2-(2-Thienyl)benzothiazole CAS 34243-38-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 34243-38-4 |
| Molecular Formula | C11H7NS2 |
| Molecular Weight | 217.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2-Thienyl)benzothiazole (CAS 34243-38-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H7NS2. Molecular weight: 217.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H7NS2 |
| Molecular Weight | 217.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Thienyl Standards
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Recommended Standards
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- Methyl 2-chloro-4-phenoxybenzoate (CAS 2095393-16-9)
- (2E)-3-(1-Methyl-1H-pyrazol-4-yl)acryloyl chloride (CAS 512809-95-9)
- n-(1-(Furan-2-yl)propan-2-yl)furan-2-carboxamide (CAS 1211702-00-9)
- tert-Butyl (6-bromo-4-iodopyridin-3-yl)carbamate (CAS 1200130-83-1)
- N'-(Furan-2-ylmethylene)tetradecanehydrazide (CAS 339194-18-2)
- (R)-6,8-Dibromochroman-4-amine hydrochloride (CAS 1015224-13-1)
- Casein Kinase II Receptor Peptide (CAS 198481-81-1)
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