(2-Chlorophenyl)(3-chlorophenyl)methanol CAS 126517-23-5
| CAS No. | 126517-23-5 |
| Molecular Formula | C13H10Cl2O |
| Molecular Weight | 253.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (2-Chlorophenyl)(3-chlorophenyl)methanol (C13H10Cl2O) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 253.12 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies (2-Chlorophenyl)(3-chlorophenyl)methanol (CAS 126517-23-5), a certified reference material (molecular formula C13H10Cl2O, MW 253.12 g/mol) for analytical method development and quality control.
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-Chlorophenyl)(3-chlorophenyl)methanol 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 | C13H10Cl2O |
| Molecular Weight | 253.12 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- Bis(2-chlorophenyl)methanol (CAS 6335-15-5)
- Bis(3-chlorophenyl)methanol (CAS 35190-12-6)
- 1,2-Bis(2-chlorophenyl)hydrazine (CAS 782-74-1)
- 1,2-Bis(3-chlorophenyl)hydrazine (CAS 953-01-5)
- 1-(4-Chlorophenyl)propane-2-sulfonyl chloride (CAS 1017338-18-9)
- 1-(3-Chlorophenyl)propane-1-sulfonyl chloride (CAS 1247553-86-1)
- 3-(4-Chlorophenyl)propane-1-sulfonyl chloride (CAS 239483-57-9)
- 1-(4-Chlorophenyl)-2-(triphenyl-l5-phosphaneylidene)ethan-1-one (CAS 1777-56-6)
Recommended Standards
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- 4-Chloro-1,1-dioxotetrahydrothiophene-3-sulphonyl chloride (CAS 112161-63-4)
- (3,5-Dichlorophenyl)(phenyl)methanol (CAS 13395-70-5)
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- Ethyl 3-Piperidylacetate Hydrochloride (CAS 16780-05-5)
- 5,10,15,20-Tetra(4-ethynylphenyl)porphyrin (CAS 160240-15-3)
- 1H-Indazole-7-boronic Acid (CAS 915411-01-7)
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