2-[(4-chlorophenyl)methyl]cyclopentan-1-ol CAS 1249914-12-2
| CAS No. | 1249914-12-2 |
| Molecular Formula | C12H15ClO |
| Molecular Weight | 210.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-[(4-chlorophenyl)methyl]cyclopentan-1-ol is closely related to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-[(4-chlorophenyl)methyl]cyclopentan-1-ol (CAS 1249914-12-2), molecular formula C12H15ClO and molecular weight 210.70 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-[(4-chlorophenyl)methyl]cyclopentan-1-ol (C12H15ClO) 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 210.70 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.
As a certified reference material (CRM), 2-[(4-chlorophenyl)methyl]cyclopentan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H15ClO |
| Molecular Weight | 210.70 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1990 |
| Halogen Content | Cl-containing |
Related chlorophenyl Standards
- 1-(4-Chlorophenyl)-4-methylpentan-3-one (CAS 100765-42-2)
- [1-(4-chlorophenyl)pyrrolidin-3-yl]methanamine (CAS 1017417-73-0)
- 2-(2-chlorophenyl)-1-methylpiperazine (CAS 1018645-91-4)
- 1-(3-Chlorophenyl)-4-methylpentan-2-one (CAS 1175909-18-8)
- 1-(2-Chlorophenyl)hexan-2-one (CAS 1177241-40-5)
- 1189961-66-7 4-(4-Chlorophenyl)(1,2,2,6,6-~2~H_5_)cyclohexan-1-ol DTXSID60675753 (CAS 1189961-66-7)
- 1-(4-Chlorophenyl)-n1-cyclopropylethane-1,2-diamine (CAS 1248205-90-4)
- 1-(3-Chlorophenyl)piperidin-3-amine (CAS 1249059-34-4)
Recommended Standards
- 2-(3-Chlorobenzyl)cyclopentan-1-ol (CAS 1250059-65-4)
- 1-(2-Chlorophenyl)piperidin-3-amine (CAS 1250430-03-5)
- 5-Ethylthiophene-3-sulfonyl chloride (CAS 1245823-95-3)
- 2-Chloro-3-(piperidin-1-ylmethyl)pyridine (CAS 1250675-90-1)
- Ethyl 4-methoxy-2,3-dimethylbenzoate (CAS 128209-84-7)
- (±)-3,4,5-Trimethoxyamphetamine hydrochloride (TMA) (CAS 5688-80-2)
- tert-Butyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4,7-dihydrothieno[2,3-c]pyridine-6(5H)-carboxylate (CAS 2757540-40-0)
- cis-1-Cbz-3-amino-4-hydroxypyrrolidine (CAS 1262410-08-1)
- 3-Oxo-4-(2-methylphenyl)butanoic acid (CAS 1984037-91-3)
- 1-(2-Chlorophenyl)-2,5-dimethyl-1H-pyrrole (CAS 32570-13-1)
- N'-acetyl-4-bromobenzohydrazide (CAS 74038-71-4)
- 2-(5-(3,4-Dichlorophenyl)-1,3,4-oxadiazol-2-yl)aniline (CAS 175135-30-5)
- 2-(3-(Isopentyloxy)phenyl)ethan-1-ol (CAS 1443341-85-2)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
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