2-(3-Chlorophenyl)cyclopentan-1-ol CAS 91552-36-2
| CAS No. | 91552-36-2 |
| Molecular Formula | C11H13ClO |
| Molecular Weight | 196.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(3-Chlorophenyl)cyclopentan-1-ol (CAS 91552-36-2), a certified reference material (molecular formula C11H13ClO, MW 196.67 g/mol) for analytical method development and quality control.
Structurally, 2-(3-Chlorophenyl)cyclopentan-1-ol (C11H13ClO) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 196.67 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H13ClO |
| Molecular Weight | 196.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 Chlorophenyl Standards
- 3-(3-Chlorophenyl)-3-methylbutan-2-one (CAS 1017478-92-0)
- 1-(4-Chlorophenyl)pent-4-en-1-ol (CAS 102058-50-4)
- 1-(2-Chlorophenyl)pentan-2-one (CAS 1175791-13-5)
- 1-(3-Chlorophenyl)pentan-2-one (CAS 1176552-61-6)
- 1-(3-Chlorophenyl)-3-methyl-butan-1-one (CAS 1184000-15-4)
- 2-(2-Chlorophenyl)cyclopentan-1-ol (CAS 1247203-73-1)
- 1-(3-Chlorophenyl)-1-cyclopropylethan-1-ol (CAS 1378874-55-5)
- 1-(4-Chlorophenyl)-1-cyclopropylethan-1-ol (CAS 1379357-80-8)
Recommended Standards
- 1-Chloro-5-phenylpentan-2-one (CAS 58009-85-1)
- 2-(4-Chlorophenyl)cyclopentan-1-ol (CAS 91427-11-1)
- 1-chloro-3-methyl-3-phenylbutan-2-one (CAS 64922-05-0)
- 2,3,5,6-Tetramethylbenzoyl chloride (CAS 67075-69-8)
- 2-(1H-pyrrol-1-yl)pentanoic acid (CAS 70901-15-4)
- (S)-2-amino-2-(2-chloro-5-(trifluoromethyl)phenyl)ethan-1-ol (CAS 1213594-46-7)
- 3-(4H-1,2,4-triazol-4-yl)-5-(trifluoromethyl)aniline (CAS 1220630-92-1)
- (4-Methylpiperazin-1-yl)(6-azaspiro[2.5]Octan-1-yl)methanone (CAS 1088498-23-0)
- 6-Chloro-2-(piperidin-1-ylmethyl)pyridazin-3(2H)-one (CAS 14628-39-8)
- N-stearoyltaurine (CAS CATO-C3D-262434)
- 3-(3,6-Dibromo-9H-carbazol-9-yl)propanoicacid (CAS 301807-41-0)
- 6-Bromo-2-cyclopropylquinoline-4-carboxylic Acid (CAS 313241-16-6)
- 2-(Difluoromethoxy)-3-methoxybenzaldehyde (CAS 730949-79-8)
- Acetyl Tetrapeptide- 15 (CAS 928007-64-1)
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 18665070610 / Nicole.chen@cato-chem.com