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CAS 29490-19-5 2-Mercapto-5-methyl-1,3,4-thiadiazole Cefazolin sodium Pharmaceutical intermediate
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Post Date: | Oct 22,2015 |
Expiry Date: | Apr 19,2016 |
Detailed Description: |
Cas No. :29490-19-5
Quantity: 15000Kilograms Price:14 USD Kilograms Payment Method: TT Name: 2-Mercapto-5-methyl-1,3,4-thiadiazole CAS No.: 29490-19-5 EINECS No.: 249-667-1 Synonyms: 1,3,4-Thiadiazole-2(3H)-thione, 5-methyl-;5- methyl-3H-1,3,4-thiadiazole-2-thione; 5-Methyl-1,3,4-thiadiazole- 2(3H)-thione;D-Hydro phenyl glycine sodium methyl dane salt;2-Mercapto- 5-Methyl-1,3,4-Thiadiazol;2-mercapto-5-methyl-1,3,4 thiadiazole(MMTD);2- Methyl-5-mercapto-1,3,4-thiadiazole; Assay: 99% min Appearance: Off white crystal Molecular Formula: C3H4N2S2 Molecular Weight: 132.2 Density: 1.58 g/cm3 Melting Point: 184-187 °C Boiling Point: 182.9 °C at 760 mmHg Flash Point: 64.4 °C USAGE: Cefazolin sodium intermediate Molecular Structure: Package: 25KG/drum Storage: 12 months( Store in a cool, dry, well-ventilated area away from incompatible substances.) |
CAS Registry Number: | 29490-19-5 |
Synonyms: | ;1,3,4-Thiadiazole-2(3H)-thione, 5-methyl-;5-Methyl-1,3,4-thiadiazole-2-thiol;2-METHYL-5-MERCAPTO THIADIAZOLE(MMTD);MMTD; Thiadiazole;5-methyl-1,3,4-thiadiazole-2(3H)-thione; |
Molecular Formula: | C3H4N2S2 |
Molecular Weight: | 132.2073 |
Molecular Structure: | |
Hazard Symbols: | Xi:Irritant; |
Risk Codes: | R36/37/38:; |
Safety Description: | S26:; S37/39:; |
Company: | Yantai Heng Nuo Chemical Technology Co.,Ltd [ China ] |
Contact: | Diana |
Tel: | 86-0535-6397790-185 |
Fax: | |
Email: | hengnuodiana@163.com |
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