2-Chloro-1-[5-(2-methyl-1,3-thiazol-4-yl)-2,3-dihydro-1h-indol-1-yl]ethan-1-one CAS 940271-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 940271-56-7 |
| Molecular Formula | C14H13ClN2OS |
| Molecular Weight | 292.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-1-[5-(2-methyl-1,3-thiazol-4-yl)-2,3-dihydro-1h-indol-1-yl]ethan-1-one (CAS 940271-56-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H13ClN2OS. Molecular weight: 292.78 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H13ClN2OS |
| Molecular Weight | 292.78 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Amino-N-(4-chlorophenyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide (CAS 329066-94-6)
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- 4-(Benzyloxy)-3-chloro-2-(methylthio)benzaldehyde (CAS 2586126-67-0)
- O4-tert-butyl O5-methyl 1,4-oxazepane-4,5-dicarboxylate (CAS 2383385-45-1)
- (1-Isopropyl-1H-imidazol-5-yl)methanol (CAS 80304-46-7)
- 1-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-methoxycyclobutane-1-carboxylic acid (CAS 1696791-50-0)
- (5Z)-5-[(2,5-Dimethoxyphenyl)methylidene]-3-ethyl-1,3-thiazolidine-2,4-dione (CAS 860610-41-9)
- N-(3-Allyl-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-ylidene)-2-(2,5-dioxopyrrolidin-1-yl)acetamide (CAS 865175-74-2)
- tert-Butyl 2-(4-bromo-2-fluorophenyl)morpholine-4-carboxylate (CAS 1400997-79-6)
- Acetyl-Exenatide trifluoroacetate salt (CAS 305815-28-5)
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