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Phenylglycine Series

Phenylglycine is an α-amino acid derivative containing a benzene ring. It has a chiral structure and excellent reactivity, and serves as a core intermediate in the fields of pharmaceuticals, pesticides and fine chemicals. Its properties are optimized through substitution, protection and other modification methods, making it widely applicable to antibacterial drugs, chiral reagents, functional materials and other scenarios.

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Phenylglycine is an α-amino acid derivative containing a benzene ring. It has a chiral structure and excellent reactivity, and serves as a core intermediate in the fields of pharmaceuticals, pesticides and fine chemicals. Its properties are optimized through substitution, protection and other modification methods, making it widely applicable to antibacterial drugs, chiral reagents, functional materials and other scenarios.

(1) Phenylglycine and Derivatives  

No.Product NameCAS No.Product Description
1DL-Phenylglycine2835-06-5Core raw material for penicillin and cephalosporin antibiotics, Food additive and cosmetic ingredient, High market demand
2(R)-(+)-2-Phenylglycinol2549-14-6Chiral pharmaceutical intermediate (antifungal and cardiovascular drugs), Chiral catalytic ligand, High demand for high-end reagents
3DL-2-Chlorophenylglycine methyl ester hydrochloride141109-13-9High-efficiency broad-spectrum cephalosporin intermediate, Common ester derivative for drug synthesis
4(S)-(+)-2-Chlorophenylglycine methyl ester tartrate141109-14-0Key raw material for cephalosporin preparation, Stable tartrate intermediate
5(S)-(+)-2-Chlorophenylglycine methyl ester hydrochloride tartrate141109-15-1Special intermediate for high-end antibacterial drugs, Enhances drug antibacterial activity
64-Phosphonophenylglycine120667-15-4Raw material for high-efficiency herbicides and fungicides, Biological inhibitor, Stable demand in pesticide industry
7L(+)-alpha-Phenylglycinol20989-17-7Intermediate for antibiotics and antihistamines, Raw material for liquid crystal materials, Wide cross-industry applications
8N-Methoxycarbonyl-L-Phenylglycine60725-19-1Peptide synthesis reagent, Intermediate for antibacterial drug R&D, Rigid demand in biopharmaceuticals
9H-Phg(4-Cl)-OH67336-19-0Intermediate for cephalosporins and antihypertensive drugs, Adaptable to multiple pharmaceutical fields
10N-Acetyl-L-Phenylglycine42429-20-9Raw material for antipyretic-analgesics and antibiotics, Universal intermediate for organic synthesis
11D-(-)-α-p-Hydroxy-Phenylglycine methyl ester37763-23-8Key raw material for amoxicillin and cefadroxil, High market share among ester derivatives
124-(trifluoromethoxy)-DL-Phenylglycine261952-24-3Raw material for antibacterial and anti-inflammatory drugs, Improves drug lipophilicity, Popular fluorine-containing intermediate
132-Chlorophenylglycine86169-24-6Enzyme-resistant cephalosporin intermediate, Core raw material for drug-resistant bacteria drug R&D
14D-4-Iodophenylglycine25673-26-1Raw material for antitumor drugs and contrast agents, Biological probe reagent, Specialized for biopharmaceuticals
153-(trifluoromethyl)phenylglycine242475-26-9Intermediate for antidepressants and antibacterial drugs, Enhances drug bioavailability
16(2R)-Amino(3-chlorophenyl)acetic acid HCl37085-27-1Chiral intermediate for central nervous system drugs and antibacterial drugs, Specialized for high-end pharmaceuticals
17(2-Fluorophenyl)glycine2343-27-3Intermediate for cephalosporins and antifungal drugs, Common raw material for fluorine-containing drug R&D
184-Hydroxy-L-Phenylglycine32462-30-9Core raw material for amoxicillin and cefaclor, One of the most consumed phenylglycine derivatives in pharmaceutical industry
19DL-4-Chlorophenylglycine6212-33-5Intermediate for antibacterial and anti-inflammatory drugs, Universal reagent for organic synthesis, High cost-performance ratio
20L-α-Phenylglycine2935-35-5Key raw material for β-lactam antibiotics (penicillins and cephalosporins), Food flavoring and feed additive
212-Chlorophenylglycine88744-36-9Intermediate for cephalosporins, Raw material for fine chemical products, Common for antibacterial drug upgrading
22H-D-Phg(4-Cl)-OH43189-37-3Chiral pharmaceutical intermediate, Raw material for central nervous system drugs and antibacterial drugs
23Hydroxyphenyl Glycine25178-38-5Pharmaceutical and cosmetic intermediate, Antioxidant and anti-inflammatory component, Cross-industry application in pharmaceuticals and daily chemicals
24H-PHG-OME. HCl15028-39-4Peptide synthesis reagent, Intermediate for antibacterial and antiviral drugs, Common for custom synthesis
25L-Phenylglycine Methyl Ester HCl515028-39-4Peptide synthesis reagent, Pharmaceutical intermediate, Common raw material for antibacterial drug R&D
26H-D-PHG(4-OH)-OH22818-40-2Semi-synthetic penicillin and cephalosporin intermediate, Raw material for high-efficiency antibacterial drugs
27H-D-PHG-OME HCl19883-41-1Cephalosporin intermediate, Chiral drug preparation reagent, Stable demand for high-end pharmaceuticals
28N-Acetyl-DL-Phenylglycine15962-46-6Pharmaceutical and dye intermediate, Universal raw material for fine chemicals, Sufficient supply
294-Chloro-D-Phe-OMe·HCl33965-47-8Chiral cephalosporin intermediate, Raw material for cephalosporin synthesis
30D-Phenylglycine ethyl ester HCl17609-48-2Chiral pharmaceutical intermediate, Raw material for cephalosporin synthesis, Stable demand for high-end pharmaceuticals
31Methyl 4-Nitrobenzoate619-50-1Antibiotic synthesis intermediate, Universal raw material for pharmaceuticals and pesticides, High versatility among ester derivatives
32L-2-Chlorophenylglycine141315-50-6Chiral pharmaceutical intermediate, Raw material for cephalosporin synthesis, Rigid demand in chiral pharmaceuticals
33p-Toluenesulfonic acid monohydrate6192-52-5Organic synthesis catalyst and pharmaceutical intermediate, Universal reagent in chemical industry
34L-Phenylglycinamide6485-52-5Peptide synthesis intermediate, Pharmaceutical R&D reagent, Specialized for biopharmaceuticals
35Phenylglycine Hydrochloride25705-52-6Chiral peptide synthesis reagent, Antibacterial drug intermediate, Specialized for high-end R&D
36(S)-4-Fluorophenylglycine19883-57-9Chiral antibacterial and antifungal intermediate, Specialized for high-end fluorine-containing pharmaceuticals
37Potassium Anilinoacetate19525-59-8Penicillin and cephalosporin intermediate, Stable salt raw material, Common in production
38D-(-)-p-hydroxyphenylglycine dane salt69416-61-1Core intermediate for semi-synthetic penicillins and cephalosporins, Large-scale application product
39D-4-Hydroxyphenylglycine methyl ester HCl57591-61-4β-lactam antibiotic intermediate, Stable salt derivative, Wide application
40H-DL-Phg(2-Cl)-OH141196-64-7Cephalosporin intermediate, Fine chemical raw material, Universal for antibacterial drug synthesis
412-Amino-2-(4-(trifluoromethyl)phenyl)acetic acid142012-65-5Intermediate for antibacterial and anti-inflammatory drugs, Fluorine-containing drug raw material, Fast market growth
42D(-)-Phenylglycinamide6485-67-2Chiral peptide intermediate, Raw material for antibacterial and antiviral drug R&D, Rigid demand for high-end pharmaceuticals
43N-Benzoyl-D-Phenylglycine10419-67-7Pharmaceutical intermediate and organic synthesis reagent, Specialized raw material for drug R&D
44D- Alpha Phenyl Glycine Base961-69-3Cephalosporin intermediate, High-end antibacterial drug raw material, Stable supply
45D-2-Chlorophenylglycine methyl ester HCl212838-70-5Chiral cephalosporin intermediate, Raw material for enzyme-resistant drugs, Specialized for high-end R&D
46Amino(3-chlorophenyl)acetic acid7292-71-9Pharmaceutical and pesticide intermediate, Universal for antibacterial drugs and herbicides
474-Fluoro-DL-alpha-Phenylglycine7292-73-1Intermediate for antibacterial and anti-inflammatory drugs, Universal fluorine-containing drug raw material, Steady demand growth
48(2S)-2-Amino-2-(3-Chlorophenyl)ethanol663611-73-2Chiral pharmaceutical intermediate, Raw material for antibacterial and antiviral drug R&D
49D-2-Phenylglycine875-74-1Raw material for cephalosporins (e.g., cephalexin), Chiral catalytic ligand, Rigid demand in pharmaceuticals
50(S)-4-Fluorophenylglycine93939-74-3Chiral pharmaceutical intermediate, Raw material for antitumor and antibacterial drugs, Potential biopharmaceutical product
51DL-Phg-Otbu124619-74-5Peptide synthesis protecting group reagent, Organic synthesis intermediate, Universal for pharmaceutical R&D
52H-Phg-OtBu53934-78-4Chiral peptide synthesis reagent, Antibacterial drug R&D intermediate, Specialized for high-end pharmaceuticals
53D-Phenylglycinol56613-80-0Chiral pharmaceutical intermediate, Raw material for liquid crystal materials and chiral catalysts, Rigid demand in high-end fine chemicals
54H-Phg-Oet.HCl59410-82-1Peptide synthesis reagent, Pharmaceutical intermediate, Common for antibacterial drug R&D
55(R)-2-Methoxy-Phenylglycine103889-84-5Chiral pharmaceutical intermediate, Raw material for central nervous system drugs, Potential product
56D-4-Hydroxyphenylglycine dane salt57938-86-0Core intermediate for semi-synthetic penicillins and cephalosporins, Rigid pharmaceutical demand
57Amino(2-methoxyphenyl)acetic acid103889-86-7Chiral pharmaceutical intermediate, Raw material for antibacterial and anti-inflammatory drugs, Specialized for biopharmaceuticals
58L-Phenylglycyl chloride HCl39878-87-0Peptide synthesis coupling agent, Pharmaceutical intermediate, Common reagent in biopharmaceuticals
59HL-MePhg-OH2611-88-3Central nervous system drug intermediate, Specialized raw material for pharmaceutical R&D, Stable niche demand
60D-2,5-Dihydrophenylglycine26774-88-9Antibiotic synthesis intermediate, Raw material for new antibacterial drug R&D, High market potential
61D-Dihydrophenylglycine Dane Sodium Salt26774-89-0Semi-synthetic penicillin and cephalosporin intermediate, Stable salt raw material
62DL-2-Phenylglycinol7568-92-5Organic synthesis intermediate, Universal raw material for pharmaceuticals, fragrances and materials, Wide application scenarios
63(S)-Phg(2-Cl)-OMe.HCl213018-92-9Chiral cephalosporin intermediate, Specialized for high-end antibacterial drugs
64Phenylethanolamine7568-93-6Organic synthesis intermediate, Universal raw material for pharmaceuticals and fragrances, Sufficient supply
65H-D-Phg-OtBu.HCl65715-93-7Chiral pharmaceutical intermediate, Peptide modification reagent, Growing demand in high-end R&D
66Amino(3-bromophenyl)acetic acid150174-93-9Pharmaceutical and pesticide intermediate, Specialized for bromine-containing drugs and herbicides
67N-Methoxycarbonyl-D-Phenylglycine50890-96-5Peptide synthesis reagent, Antibacterial drug R&D intermediate, Specialized for chiral pharmaceuticals
68DL-4-hydroxyphenylglycine938-97-6Antibiotic synthesis intermediate, Universal raw material for pharmaceuticals and pesticides, High cost-performance ratio
69N-Acetyl-N-Phenyl-Glycin579-98-6Pharmaceutical and dye intermediate, Universal raw material for fine chemicals, Sufficient supply
70L-Phenylglycine methylester HCl13226-98-7Peptide synthesis reagent, Pharmaceutical intermediate, Common for antibacterial drug R&D

(2) CBZ-Phenylglycine and Derivatives

No.Product NameCAS No.Product Description
71Cbz-S-2-Chlorophenylglycine1270302-15-2Chiral pharmaceutical intermediate, Peptide modification reagent, Potential product for high-end pharmaceuticals and biopharmaceuticals
72CBZ-PhGly-OSu146118-22-1Peptide synthesis coupling agent, Pharmaceutical intermediate, Common reagent in biopharmaceuticals
73Cbz-(S)-2-Phenylglycinol130406-31-4Chiral pharmaceutical intermediate, Peptide synthesis reagent, Specialized for high-end pharmaceutical R&D
74CBZ-L-Phenylglycine53990-33-3Peptide synthesis protecting group reagent, Pharmaceutical intermediate, Core raw material for antibacterial and antiviral drug R&D
75Cbz-D-L-Phenylglycine17609-52-8Chiral peptide synthesis reagent, Cephalosporin intermediate, Specialized for high-end pharmaceutical R&D
76Cbz-L-Phenylalaninal59830-60-3Peptide synthesis intermediate, Pharmaceutical R&D reagent, Specialized for biopharmaceuticals
77CBZ-Gln-OH2650-64-8Chiral peptide synthesis reagent, Cephalosporin intermediate, Specialized for high-end pharmaceutical R&D
78Cbz-D-Hpg-OH26787-75-7Chiral cephalosporin intermediate, Raw material for amoxicillin and cephalosporins, Stable high-end demand
79Cbz-L-Hpg-OH26787-76-8Chiral pharmaceutical intermediate, β-lactam antibiotic synthesis raw material, Rigid pharmaceutical demand
苯甘氨酸系列产品汇总表

(3) BOC-Phenylglycine and Derivatives 

No.Product NameCAS No.Product Description
80Boc-D-Cyclohexylglycinol188348-00-7Chiral catalytic ligand, Pharmaceutical intermediate, Stable demand in high-end fine chemicals
81Boc-L-Phenylglycinol67341-01-9Organic synthesis intermediate, Universal raw material for pharmaceuticals and fragrances, Wide application scenarios
82Boc-D-Phg-OH33125-05-2Chiral peptide synthesis reagent, Cephalosporin intermediate, Steady growth in high-end demand
83Boc-N-Me-Phg-OH30925-11-2Central nervous system drug intermediate, Peptide modification reagent, Specialized for high-end R&D
84Boc-N-Me-D-Phg-OH30925-12-3Chiral pharmaceutical intermediate, Raw material for antibacterial and anti-inflammatory drugs, Specialized for biopharmaceuticals
85Boc-L-Phenylglycinol117049-14-6Chiral pharmaceutical intermediate, Peptide synthesis reagent, Cross-industry application in pharmaceuticals and materials
86Boc-D-PHG-OH2900-27-8Peptide synthesis protecting group reagent, Pharmaceutical intermediate, Core raw material for antibacterial and antiviral drug R&D
87(R)-N-Boc-4-Fluorophenylglycine196707-32-1Chiral fluorine-containing pharmaceutical intermediate, Raw material for antibacterial and antitumor drugs, Potential product
88Boc-4-Hydroxyphenyl-DL-Glycine53249-34-6Antibiotic synthesis intermediate, Pharmaceutical R&D raw material, Specialized for β-lactam drugs
89Boc-L-Cyclohexylglycinol107202-39-1Chiral pharmaceutical intermediate, Peptide synthesis reagent, Specialized for high-end R&D
90(S)-tert-Butyl (1-(3-chlorophenyl)-2-hydroxyethyl)carbamate1379546-46-9Chiral pharmaceutical intermediate, Antibacterial drug synthesis raw material, Potential high-end R&D product
91Boc-L-Phenylalaninal72155-45-4Peptide synthesis intermediate, Pharmaceutical R&D reagent, Specialized for biopharmaceuticals
92Boc-R-4-Bromophenylglycine1228570-47-5Chiral pharmaceutical intermediate, Raw material for bromine-containing pharmaceuticals and pesticides, Specialized for fine chemicals
93Boc-DL-Phg-OH3601-66-9Universal peptide synthesis reagent, Pharmaceutical and chemical intermediate, High cost-performance ratio, Sufficient supply
94Boc-D-Phenylglycinol102089-74-7Chiral catalytic ligand, Pharmaceutical intermediate, Rigid demand in high-end fine chemicals
95D-BOC-Phenylglycinol mesylate102089-75-8Chiral pharmaceutical synthesis intermediate, Peptide modification reagent, Specialized for high-end R&D
96tert-butoxycarbonylamino-p-Tolyl-Acetic acid28044-77-1Pharmaceutical and dye intermediate, Universal fine chemical product, Stable demand
97Boc-Protected-D-4-hydroxyphenylglycine27460-85-1Chiral cephalosporin intermediate, Raw material for amoxicillin and cephalosporins, High-end rigid demand
98(R)-tert-Butyl (1-(3-bromophenyl)-2-hydroxyethyl)carbamate380610-92-4Chiral intermediate, Raw material for pharmaceutical and pesticide synthesis, Specialized for fine chemicals

(4) FMOC-Phenylglycine and Derivatives

No.Product NameCAS No.Product Description
99Fmoc-(R)-2-Methoxy-Phenylglycine1217838-25-9Chiral pharmaceutical intermediate, Raw material for central nervous system drugs, Specialized for high-end R&D
100Fmoc-D-Phenylglycine(4-OtBu)1270295-28-7Chiral peptide intermediate, Raw material for antibody and antiviral drug R&D, Potential product
101Fmoc-N-Methyl-L-Phenylglycine574739-36-9Peptide synthesis reagent, Central nervous system drug intermediate, Specialized for high-end R&D
102Fmoc-L-4-OH-Phg-OH182883-41-6Chiral peptide intermediate, Raw material for antibacterial and anti-inflammatory drugs, Rigid biopharmaceutical demand
103Fmoc-RS-2-Nitrophenylglycine915696-44-5Pharmaceutical intermediate and organic synthesis reagent, Universal raw material for drug R&D, Stable supply
104Methyl (2R)-2-Amino-2-(4-hydroxyphenyl)acetate hydrochloride879500-54-6Peptide synthesis intermediate, Raw material for antibacterial and anti-inflammatory drug R&D, High versatility
105Fmoc-L-Phg-OH102410-65-1Peptide synthesis protecting group reagent, Biopharmaceutical intermediate, Core raw material for antibody and antibacterial peptide R&D
106Fmoc-S-2-Chlorophenylglycine1260608-83-0Chiral pharmaceutical intermediate, Peptide modification reagent, Specialized for high-end pharmaceuticals and biopharmaceuticals
107FMOC-D-PHG(4-OH)-OH178119-93-2Chiral pharmaceutical intermediate, Antibody drug modification reagent, Specialized for high-end biopharmaceuticals
108Fmoc-D-Phg-OH111524-95-9Chiral peptide synthesis reagent, High-end pharmaceutical intermediate, Fast growth in biopharmaceutical demand
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