2-(Chloromethyl)-5-methylthiophene CAS 34776-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 34776-73-3 |
| Molecular Formula | C6H7ClS |
| Molecular Weight | 146.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(Chloromethyl)-5-methylthiophene (CAS 34776-73-3) pharmaceutical standards reference standard. Molecular formula: C6H7ClS. Molecular weight: 146.64 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H7ClS |
| Molecular Weight | 146.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chloromethyl Standards
- 4-(chloromethyl)-2-methylthiophene (CAS 1082602-29-6)
- 3-(Chloromethyl)-2-methylthiophene (CAS 116608-03-8)
- 2-(Chloromethyl)-4-methylthiophene (CAS 1260667-87-5)
- 2-(Chloromethyl)-3-methylthiophene (CAS 92521-25-0)
- 1-(Chloromethyl)-4-methylcyclohexane (CAS 1073-68-3)
- 1-(Chloromethyl)-1-isobutylcyclopropane (CAS 1483324-52-2)
- 1-(Chloromethyl)-1-propylcyclobutane (CAS 1496234-82-2)
- 1-(Chloromethyl)-1-ethylcyclopentane (CAS 1496340-03-4)
Recommended Standards
- Clopidogrel Impurity 31 (CAS 19995-38-1)
- 2-(1-Chloroethyl)thiophene (CAS 28612-98-8)
- (1-Chloroethyl)cyclohexane (CAS 1073-43-4)
- N-Cyclopropyl-3-hydroxy-N-[(4-methoxyphenyl)methyl]benzene-1-sulfonamide (CAS 1881327-92-9)
- 1-Cyclopropyl-N-methylpyrrolidin-3-amine (CAS 1096304-44-7)
- 2-Chloro-5-(methoxycarbonyl)-3-nitrophenylboronic acid (CAS 2377605-81-5)
- Methyl 6-methoxybenzo[d]isoxazole-3-carboxylate (CAS 1123169-13-0)
- 1-(3-Cyclopentylpropyl)piperazine (CAS 827614-49-3)
- Methyl 3-Bromoindole-6-carboxylate (CAS 860457-92-7)
- Acetyl Tetrapeptide-11 (CAS 928006-88-6)
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