Pharmaceutical Intermediates Leads

CAS:1489-53-8 Product spec:98%
Molecular Formula:C6H3F3 Molecular Weight:132.08 Density:1.28 gmL at 25 °C(lit.) Boiling Point:93.5 °C at 760 mmHg Flash Point:25 °F Appearance:clear colorless to slightly yellow liquid

Post Time：[2011-02-11 ]Edengene Chemical Ltd

2-Naphthalenepropanoicacid, a-[[(1,1-dimethylethoxy)carbonyl]ami

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CAS:76985-10-9 Product spec:98% min
CAS No. 76985-10-9 Molecular Formula C18H21NO4 Molecular Weight 315.37 Molecular Structure Appearance White powder Melting Point 95~98°C Specific Rotation (20D) -47.0±2°( C=1, EtOH ) TLC Analys..

Post Time：[2011-02-10 ]Suzhou Haiyu Biochem Industrial Co.,Ltd.

4-Pentenoic acid,2-amino-, hydrochloride (1:1), (2S)-

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CAS:195316-72-4 Product spec:99% min
CAS No. 195316-72-4 Molecular Formula C5H9NO2 Molecular Weight 115.14 Molecular Structure Appearance White powder Melting Point ~272°C (dec.) Specific Rotation (20D) -35±2°(C=1,H2O) TLC Analysi..

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

Boc-L-2-allylglycine dicyclohexylamine salt

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CAS:143979-15-1 Product spec:99% min
CAS No. 143979-15-1 Molecular Formula C10H17NO4 . C12H23N Molecular Weight 215.25 . 181.32 Molecular Structure Appearance White powder Melting Point 122~124°C Specific Rotation (20D) +22.0±1°(C=..

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

D-Propargylglycine

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CAS:87205-47-8 Product spec:98% min
Product Name D-Propargylglycine D-2-Amino-4-pentinoic acid CAS No. 87205-47-8 Molecular Formula C5H7NO2 Molecular Weight 113.12 Molecular Structure Appearance White powder Melting Point ~232°C ..

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

3-Pyridinepropanoicacid, a-amino-, (aR)-

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CAS:70702-47-5 Product spec:98% min
CAS No. 70702-47-5 Molecular Formula C8H10N2O2 Molecular Weight 166.19 Molecular Structure Appearance White powder Melting Point ~250°C (dec.) Specific Rotation (20D) +10.0°(C=1,1NHCl) TLC Anal..

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

(R)-N-Boc-Propargylglycine

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CAS:63039-46-3 Product spec:98% min
Product Name Boc-D-Propargylglycine Boc-D-2-Amino-4-pentinoic acid CAS No. 63039-46-3 Molecular Formula C10H15NO4 Molecular Weight 213.23 Molecular Structure Appearance White powder Melting Poi..

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

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

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CAS:22951-96-8 Product spec:98% min
CAS No. 22951-96-8 Molecular Formula C7H9NO2S Molecular Weight 171.21 Molecular Structure Appearance Off-white powder Melting Point 248 ~250 ℃ Specific Rotation (20D) -31 ± 2°( C=1,H2O) TLC A..

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

L-2-Amino-5-phenylpentanoic acid

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CAS:62777-25-7 Product spec:98% min
CAS No. 62777-25-7 Molecular Formula C11H15NO2 Molecular Weight 193.24 Molecular Structure Appearance Off-white powder TLC Analysis One spot Purity 98% min

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

4-Bromo-L-phenylalanine

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CAS:24250-84-8 Product spec:98% min
CAS No. 24250-84-8 Molecular Formula C9H10BrNO2 Molecular Weight 244.09 Molecular Structure Appearance White powder Melting Point ~239°C (dec.) Specific Rotation (20D) - 19 ± 2°(C=1,H2O) TLC ..

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