3,4-Dichloro-N-(2-nitrophenyl)benzo[b]thiophene-2-carboxamide CAS 332382-11-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 332382-11-3 |
| Molecular Formula | C15H8Cl2N2O3S |
| Molecular Weight | 367.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,4-Dichloro-N-(2-nitrophenyl)benzo[b]thiophene-2-carboxamide (CAS 332382-11-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H8Cl2N2O3S. Molecular weight: 367.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H8Cl2N2O3S |
| Molecular Weight | 367.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(4-Aminophenyl)-7-iodothieno[3,2-c]pyridin-4-amine (CAS 832695-09-7)
- 2-Bromo-N-(4-fluorophenyl)acridin-9-amine (CAS 62383-13-5)
- N-(2,4-Dichlorophenyl)-5-nitro-1-benzothiophene-2-carboxamide (CAS 478248-47-4)
- O-(But-2-yn-1-yl)hydroxylamine hydrochloride (CAS 137270-08-7)
- 7-Nitro-2-phenyl-9H-benzo[e][1,2,4]triazolo[5,1-b][1,3]thiazin-9-ol (CAS 663206-24-4)
- 2-(5-Bromo-3-fluoro-2-pyridyl)-2-methyl-propanoicacid (CAS 1881085-17-1)
- 1H-pyrimido[4,5-d]pyrimidine-2,4-dione (CAS 89891-00-9)
- 4-Nitrophenyl α-D-mannopyranoside (CAS 10357-27-4)
- Ethyl 2-(3,4-difluorophenyl)acetate (CAS 129409-55-8)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
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