2-(7-Chlorobenzo[d]thiazol-2-yl)acetonitrile CAS 157764-09-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 157764-09-5 |
| Molecular Formula | C9H5ClN2S |
| Molecular Weight | 208.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(7-Chlorobenzo[d]thiazol-2-yl)acetonitrile (CAS 157764-09-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H5ClN2S. Molecular weight: 208.67 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H5ClN2S |
| Molecular Weight | 208.67 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorobenzo Standards
- 1-(6-Chlorobenzo[d]oxazol-2-yl)propan-2-one (CAS 83334-51-4)
- 2-(5-Chlorobenzo[b]thiophen-2-yl)acetonitrile (CAS 23799-62-4)
- 2-(5-Chlorobenzo[b]thiophen-3-yl)acetonitrile (CAS 23799-60-2)
- 2-Butyl-5-chlorobenzo[d]oxazole (CAS 866142-97-4)
- N-(6-Chlorobenzo[d]isoxazol-3-yl)acetamide (CAS 1195331-54-4)
- N-(5-Chlorobenzo[d]oxazol-2-yl)acetamide (CAS 13988-20-0)
- 1-(5-Chlorobenzo[d]oxazol-2-yl)guanidine (CAS 332144-07-7)
- 2-(5-Chlorobenzo[d]oxazol-2-yl)acetamide (CAS 35783-57-4)
Recommended Standards
- 2-(5-Chloro-1,3-benzothiazol-2-yl)acetonitrile (CAS 157764-03-9)
- (2-Ethyl-2h-pyrazol-3-yl)-methanesulfonyl chloride (CAS 1598712-80-1)
- (1,5-Dimethyl-1h-pyrazol-4-yl)methanesulfonyl chloride (CAS 1521729-69-0)
- 2-Amino-4-bromo-3-fluoro-5-(trifluoromethyl)benzoic acid (CAS 2134633-62-6)
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