5-Chloro-2-(p-tolyl)-1H-indole CAS 66866-07-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 66866-07-7 |
| Molecular Formula | C15H12ClN |
| Molecular Weight | 241.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2-(p-tolyl)-1H-indole (CAS 66866-07-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H12ClN. Molecular weight: 241.72 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 3-Chloro-n-(1-cyclopentyl-1h-pyrazol-5-yl)propanamide (CAS 1019068-38-2)
- 4-Chloro-2-(p-tolylethynyl)aniline (CAS 1037493-25-6)
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Recommended Standards
- 5-Amino-2-chloro-N-(2-(dimethylamino)ethyl)benzamide (CAS 926247-09-8)
- 5-Chloro-2-methyl-3-phenyl-1H-indole (CAS 30843-37-9)
- 4-Chloro-6-(4-ethylpiperazin-1-yl)pyrimidin-5-amine (CAS 882766-23-6)
- Europium(III) oxalate hydrate (CAS 304675-55-6)
- Methyl 5-bromobenzo[d]oxazole-2-carboxylate (CAS 954239-61-3)
- n-Ethyl-2-{[4-(1-hydroxyethyl)phenyl]sulfanyl}-n-methylacetamide (CAS 1378670-93-9)
- 5-Fluoro-2-(methylthio)benzaldehyde (CAS 160503-79-7)
- 1-(3,4,5-Trifluorophenyl)propan-1-ol (CAS 1249316-32-2)
- Ethyl 5,6-Difluoro-1H-indole-2-carboxylate (CAS 169674-34-4)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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