5-Chloro-3-methyl-3-phenyl-3H-indole CAS 923037-20-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923037-20-1 |
| Molecular Formula | C15H12ClN |
| Molecular Weight | 241.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Chloro-3-methyl-3-phenyl-3H-indole (CAS 923037-20-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H12ClN. Molecular weight: 241.72 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H12ClN |
| Molecular Weight | 241.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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 | 1 |
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Recommended Standards
- 5-Chloro-3-methyl-2-phenyl-1H-indole (CAS 41018-94-4)
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- 6-Bromo-3-butoxypicolinic acid (CAS 1823407-99-3)
- 3-Bromo-N-(2-fluorophenyl)-2-methylpyrazolo[1,5-c]pyrimidine-5-carboxamide (CAS 1170190-27-8)
- Azelnidipine Impurity 3 (CAS 170749-59-4)
- (s)-4-(1-Hydroxyethyl)-n,n-dimethylbenzenesulfonamide (CAS 1212141-51-9)
- 1-(4-Methoxybenzoyl)-1,2,3,4-tetrahydroquinolin-7-amine (CAS 1018287-52-9)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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