Pharmaceutical Intermediates Leads

CAS:456-22-4 Product spec:98%
Molecular Formula:FC6H4COOH Molecular Weight:140.11 Specification: Appearance:White crystal Purity:99%min (HPLC) Melting Point:183~185℃ Water:0.5%max Moisture:≤0.3% Individual Unspecified Impurity:0.5..

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

Benzoicacid, 2-chloro-, methyl ester

[Inquiry]

CAS:610-96-8 Product spec:98%min.
Molecular Formula: C8H7ClO2 Formula Weight: 170.59 MOL File: Mol file Property bp : 233-235 °C density : 1.191 refractive index : 1.5351-1.537 Fp : 108 °C Safety Hazard

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

2,6-dichlorofluorobenzene

[Inquiry]

CAS:608-31-1 Product spec:99%min
Appearance:Yellow crystalline powder MF:C9H6N2O2 MW:174.1561 MP:69~71℃

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

1,4-difluorobenzene

[Inquiry]

CAS:540-36-3 Product spec:99.0% Min.
Molecular Formula: C6H4F2 Molecular Weight: 114.09

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

1,2,3-trifluorobenzene

[Inquiry]

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

[Inquiry]

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)-

[Inquiry]

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

[Inquiry]

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

[Inquiry]

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)-

[Inquiry]

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.