1-Chloro-4-cyclopentylbenzene CAS 91335-74-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91335-74-9 |
| Molecular Formula | C11H13Cl |
| Molecular Weight | 180.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Chloro-4-cyclopentylbenzene (CAS 91335-74-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13Cl. Molecular weight: 180.67 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13Cl |
| Molecular Weight | 180.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 1-Chloro-5-(2-methoxyethoxy)pentane (CAS 1097787-32-0)
- 1-Chloro-3-(pent-4-en-1-yl)benzene (CAS 114423-29-9)
- (2-Chloro-1-cyclopropylethyl)benzene (CAS 1226148-39-5)
- 1-Chloro-4-(3-methoxypropoxy)butane (CAS 1251305-44-8)
- 1263365-75-8 2-Chloro-3-(2-ethylphenyl)-1-propene MFCD18433425 (CAS 1263365-75-8)
- 1-Chloro-4-(pent-4-en-1-yl)benzene (CAS 134831-42-8)
- 1-Chloro-3,4-dimethyl-2,3-dihydro-1h-indene (CAS 1410427-26-7)
- 1-Chloro-2-(3-methylbut-3-en-1-yl)benzene (CAS 731772-03-5)
Recommended Standards
- 1-Chloro-3-methyl-2-(2-methylallyl)benzene (CAS 951895-37-7)
- 2-((6-Chlorohexyl)oxy)ethan-1-ol (CAS 856372-61-7)
- 1-Chloro-3-(3-methylbut-3-en-1-yl)benzene (CAS 731772-08-0)
- n,n'-Diethyl(dodecylsulfanyl)methanimidamide hydrobromide (CAS 63680-49-9)
- 4-Fluoropyridine-2,6-diol (CAS 1803732-72-0)
- 2-(1-Ethyl-1H-pyrazol-3-yl)acetonitrile (CAS 1171541-96-0)
- 5-Aminopicolinonitrile hydrochloride (CAS 648426-16-8)
- 71519-72-7 C05FJ8ZUCS Phosphocreatine disodium tetrahydrate UNII-C05FJ8ZUCS Glycine, N-(imino(phosphonoamino)methyl)-N-methyl-, disodium salt, tetrahydrate Glycine, N-(imino(phosphonoamino)methyl)-N-methyl-, sodium salt, hydrate (1:2:4) Phosphocreatine sodium salt tetrahydrate Sodium creatine phosphate (CAS 71519-72-7)
- (5-Ethyl-1,3,4-thiadiazol-2-yl)methanamine (CAS 1126637-93-1)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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