1-Chloro-5H-pyrido[4,3-b]indole-4-carboxamide CAS 938465-52-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 938465-52-2 |
| Molecular Formula | C12H8ClN3O |
| Molecular Weight | 245.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Chloro-5H-pyrido[4,3-b]indole-4-carboxamide (CAS 938465-52-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H8ClN3O. Molecular weight: 245.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H8ClN3O |
| Molecular Weight | 245.66 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
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- 6-Chloro-4-(difluoromethyl)-2-isopropyl-2h-pyrazolo[3,4-b]pyridine (CAS 1018127-78-0)
- 6-Chloro-2-(2,2-difluoroethyl)-3,4-dimethyl-2H-pyrazolo[3,4-b]pyridine (CAS 1018127-86-0)
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Recommended Standards
- 1-Chloro-2,5-diethoxy-4-nitrobenzene (CAS 91-43-0)
- 2-(2-Chlorophenyl)-1H-imidazo[4,5-b]pyridin-1-ol (CAS 339028-05-6)
- 1-Chloro-2,3-diethoxy-5-nitrobenzene (CAS 91748-11-7)
- 5-Methyl-2-(1H-pyrazol-1-yl)-1H-benzo[d]imidazole (CAS 6488-89-7)
- 2-Hydrazino-5-(methylsulfonyl)pyridine (CAS 343629-61-8)
- 2,6-Dimethylpiperidine-1-carboximidamide sulfate (CAS 1078161-63-3)
- Tert-butyl 5-bromo-2-fluoro-3-methylbenzoate (CAS 2504203-85-2)
- Benzyl 3-(methylthio)azetidine-1-carboxylate (CAS 1638768-96-3)
- 4-(4-Ethylphenyl)butanal (CAS 183129-85-3)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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