2-(5-Chloro-2-thiazolyl)acetonitrile CAS 1289083-12-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1289083-12-0 |
| Molecular Formula | C5H3ClN2S |
| Molecular Weight | 158.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-Chloro-2-thiazolyl)acetonitrile (CAS 1289083-12-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H3ClN2S. Molecular weight: 158.61 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H3ClN2S |
| Molecular Weight | 158.61 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-5-methylthiazole-4-carbonitrile (CAS 1379336-26-1)
- 2-Chloro-4-methylthiazole-5-carbonitrile (CAS 82301-29-9)
- 5-chloro-3-methyl-1,2-thiazole-4-carbonitrile (CAS 25069-00-5)
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Recommended Standards
- 3-Amino-5-chloro-2-cyanothiophene (CAS 1017789-12-6)
- 4-Amino-5-chlorothiophene-2-carbonitrile (CAS 1369166-92-6)
- Isopropyl Chlorosulfonate (CAS 36610-67-0)
- bergaptol-O-glucopyranoside (CAS 131623-13-7)
- (2S,6R)-4-(3-chloropropyl)-2,6-dimethylmorpholine (CAS 1130769-62-8)
- Piperidin-2-ylmethyl butylcarbamate (CAS 1536405-18-1)
- 2-Chloro-8-(trifluoromethoxy)quinoline (CAS 1352443-51-6)
- 2-(Phosphonooxy)ethyl methacrylate (CAS 24599-21-1)
- 1-(1-{[(9h-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-1h-pyrrole-2-carboxylic acid (CAS 1340142-20-2)
- C-Peptide（dog） (CAS 39016-05-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com