Pharmaceutical Intermediates Leads

2-Thiophenepropanoicacid, a-amino-5-bromo-, (aS)-

CAS:154593-58-5 Product spec:98% min
CAS No. 154593-58-5 Molecular Formula C7H8BrNO2S Molecular Weight 250.1 Molecular Structure Appearance Off-white powder TLC Analysis One spot Purity 98% min

Post Time：[2011-01-27 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.

L-Phenylalanine,4-cyano-

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CAS:167479-78-9 Product spec:98% min
CAS No. 167479-78-9 Molecular Formula C10H10N2O2 Molecular Weight 190.20 Molecular Structure Appearance White powder Melting Point ~238°C(dec.) Specific Rotation (20D) -15.0±1°(C=1,H2O) TLC A..

Post Time：[2011-01-27 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.

D-Phenylalanine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-fluoro-

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CAS:177966-64-2 Product spec:98% min
CAS No. 177966-64-2 Molecular Formula C24H20FNO4 Molecular Weight 405.42 Molecular Structure Appearance White powder Melting Point 186~188°C Specific Rotation (20D) +35±1.5°(C=1,DMF) TLC Anal..

Post Time：[2011-01-27 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.

D-Phenylalanine,4-bromo-

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CAS:62561-74-4 Product spec:98% min
CAS No. 62561-74-4 Molecular Formula C9H10BrNO2 Molecular Weight 244.09 Molecular Structure Appearance White powder Melting Point ~265°C (dec.) Specific Rotation (20D) + 18 ±2°(C=1,H2O) TLC A..

Post Time：[2011-01-27 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.

4-Fluoro-D-Phenylalanine

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CAS:18125-46-7 Product spec:98% min
CAS No. 18125-46-7 Molecular Formula C9H10FNO2 Molecular Weight 183.19 Molecular Structure Appearance White powder Melting Point ~262°C (dec.) Specific Rotation (20D) +23±1°(C=1,H2O) TLC Anal..

Post Time：[2011-01-27 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.

4-Thiazolepropanoicacid, a-amino-, (aS)-

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CAS:119433-80-6 Product spec:98% min
CAS No. 119433-80-6 Molecular Formula C6H8N2O2S Molecular Structure Appearance Off-white powder TLC Analysis One spot Purity 98% min

Post Time：[2011-01-27 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.

Cyclopropaneaceticacid, a-amino-, (aS)-

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CAS:49606-99-7 Product spec:98% min
CAS No. 49606-99-7 Molecular Formula C5H9NO2 Molecular Weight 115.12 Molecular Structure Appearance White powder Melting Point ＞300°C Specific Rotation (20D) + 109 ±2°(C=1,1N HCl ) TLC Analys..

Post Time：[2011-01-27 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.

D-Phenylalanine,4-cyano-

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CAS:263396-44-7 Product spec:98% min
CAS No. 263396-44-7 Molecular Formula C10H10N2O2 Molecular Weight 190.20 Molecular Structure Appearance White powder Melting Point ~240°C(dec.) Specific Rotation (20D) +15.0±1°(C=1,H2O) TLC A..

Post Time：[2011-01-27 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.

3-Nitro-L-phenylalanine

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CAS:19883-74-0 Product spec:98% min
CAS No. 19883-74-0 Molecular Formula C9H10N2O4 Molecular Weight 210.19 Molecular Structure Appearance White powder TLC Analysis One spot Purity 98% min

Post Time：[2011-01-27 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.

D-Phenylalanine,4-chloro- Inquire now

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CAS:14091-08-8 Product spec:99% min
CAS No. 14091-08-8 Molecular Formula C9H10ClNO2 Molecular Weight 199.64 Molecular Structure Appearance White powder Melting Point ~255°C (dec.) Specific Rotation (20D) +23±1°(C=1,H2O) TLC Analy..

Post Time：[2011-01-27 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.