5-Chloro-3-methyl-3-propyl-3H-indole CAS 923037-19-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923037-19-8 |
| Molecular Formula | C12H14ClN |
| Molecular Weight | 207.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
5-Chloro-3-methyl-3-propyl-3H-indole (CAS 923037-19-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H14ClN. Molecular weight: 207.70 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H14ClN |
| Molecular Weight | 207.70 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-Chloro Rasagiline Impurity (CAS 1175018-73-1)
- 2-Chloro-n-[2-(3-methylbutoxy)ethyl]acetamide (CAS 1193389-69-3)
- 7’-chloro-1’,2’-dihydrospiro[cyclopentane-1,3’-indole] (CAS 1368793-97-8)
- 7-Chloro-2,2,4-trimethyl-1,2-dihydroquinoline (CAS 1810-73-7)
- 4-(4-chloro-2-methylphenyl)-1,2,3,6-tetrahydropyridine (CAS 187835-15-0)
- 2-Chloro-4,6-bis(methylthio)-1,3,5-triazine (CAS 4407-40-3)
- 6-Chloro-2,2,4-trimethyl-1,2-dihydroquinoline (CAS 6848-16-4)
- 7-Chloro-2,3,4,5-tetrahydro-1H-1,5-ethanobenzo[d]azepine (CAS 832089-02-8)
Recommended Standards
- 4-(4-Chlorophenyl)-1-methyl-1,2,3,6-tetrahydropyridine (CAS 5048-08-8)
- 2-(tert-Butyl)-5-chloro-1H-indole (CAS 69622-40-8)
- 8-Chloro-1,2,3,5,6,7-hexahydro-s-indacen-4-amine (CAS 1995072-64-4)
- 2-(Chloromethyl)-5-(difluoromethyl)-3-fluoro-4-nitropyridine (CAS 1804950-86-4)
- 2-Methoxy-3-(tributylstannyl)pyridine (CAS 223418-74-4)
- Perfluorophenyl 2-(4-methyl-6,7-dihydro-4H-thieno[3,2-c]pyran-4-yl)acetate (CAS 916766-89-7)
- Chlorzoxazone-2-<SUP>13</SUP>C-3-<SUP>15</SUP>N-Hydroxy-<SUP>18</SUP>O (CAS 1173023-63-6)
- Methyl N-(tert-butoxycarbonyl)-N-ethylglycinate (CAS 1249016-05-4)
- Methyl 3-Oxoheptanoate (CAS 39815-78-6)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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