7-Chloro-5-methylindole, 97% CAS 5147-22-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5147-22-8 |
| Molecular Formula | C9H8ClN |
| Molecular Weight | 165.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Chloro-5-methylindole, 97% (CAS 5147-22-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H8ClN. Molecular weight: 165.62 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H8ClN |
| Molecular Weight | 165.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-(2-Chloro-4-methylphenyl)acetonitrile (CAS 1000554-63-1)
- 4-Chloro-3,5-dimethylbenzonitrile (CAS 1097629-24-7)
- 5-Chloro-1-methyl-1H-indole (CAS 112398-75-1)
- 2-chloro-5-methoxy-pyridin-4-ol (CAS 1196145-74-0)
- 2-Chloro-N-(3-hydroxypropyl)propanamide (CAS 1211481-04-7)
- 2-Chloro-4,5-dimethylbenzonitrile (CAS 1242339-03-2)
- 3-Chloro-1-methyl-1H-indole (CAS 124589-41-9)
- 5-Chloro-2-methoxypyridin-3-ol (CAS 1261365-86-9)
Recommended Standards
- 7-Chloro-4-methyl-1H-indole (CAS 941294-27-5)
- 8-Chloro-3,4-dihydroisoquinoline (CAS 440351-63-3)
- 7-Chloro-3-methyl-1H-indole (CAS 86915-16-4)
- 3-Amino-5-methylpyrazole-4-carboxylic Acid (CAS 23286-64-8)
- n-(4-((Cyclopropylmethyl)amino)phenyl)acetamide (CAS 1156170-59-0)
- n-Cyclopentyl-2-(((2-methylthiazol-4-yl)methyl)thio)acetamide (CAS 953913-90-1)
- 2-(4-Bromopyridin-2-yl)isothiazolidine 1,1-dioxide (CAS 1597022-64-4)
- Methyl (R)-3-iodo-2-methylpropanoate (CAS 110556-30-4)
- 5-Methyl-1-(4-nitrophenyl)-N-(3-(trifluoromethyl)phenyl)-1H-1,2,4-triazole-3-carboxamide (CAS 321431-13-4)
- Liraglutide Impurity 25 (CAS CATO-C4X-199225)
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