(3-Chlorophenyl)(3,5-dichlorophenyl)methanol CAS 844683-49-4
| CAS No. | 844683-49-4 |
| Molecular Formula | C13H9Cl3O |
| Molecular Weight | 287.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(3-Chlorophenyl)(3,5-dichlorophenyl)methanol (CAS 844683-49-4) is a high-purity analytical reference standard with the molecular formula C13H9Cl3O and a molecular weight of 287.57 g/mol.
Structurally, (3-Chlorophenyl)(3,5-dichlorophenyl)methanol (C13H9Cl3O) 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 287.57 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 manufactures (3-Chlorophenyl)(3,5-dichlorophenyl)methanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H9Cl3O |
| Molecular Weight | 287.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- (4-Chlorophenyl)(3,5-dichlorophenyl)methanol (CAS 13421-96-0)
- (3-Chlorophenyl)(3,4-dichlorophenyl)methanol (CAS 844683-48-3)
- (4-Chlorophenyl)(3,4-dichlorophenyl)methanol (CAS 660840-68-6)
- 1-(3-Chlorophenyl)-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carboxylic acid (CAS 1017666-29-3)
- 3-(4-Chlorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 1030421-13-6)
- (2E)-3-(2-Chlorophenyl)-1-(3-nitrophenyl)prop-2-en-1-one (CAS 107943-21-5)
- 1-(4-Chlorophenyl)-5-(1h-pyrrol-1-yl)-1h-pyrazole-4-carboxylic acid (CAS 116834-09-4)
- 3-(3-Chlorophenyl)-5-(2-hydrazinylpyridin-3-yl)-1,2,4-oxadiazole (CAS 1232788-06-5)
Recommended Standards
- 2,4-Dimethyl-5-(3,4,5-trichlorophenyl)pyrimidine (CAS 1361518-84-4)
- 2-(Benzyloxy)-1,3,5-trichlorobenzene (CAS 861540-76-3)
- 2,4-Dichloro-1-[2-(chloromethyl)phenoxy]benzene (CAS 478032-58-5)
- 3-Methyl-5-(2,4,5-trichlorophenyl)pyridin-2-amine (CAS 1259477-98-9)
- (4-Methyl-3-(methylsulfonyl)phenyl)methanamine (CAS 1186518-69-3)
- (4R,5R,6R)-6-((R)-1,2-diacetoxyethyl)-2-(methoxycarbonyl)tetrahydro-2H-pyran-2,4,5-triyl triacetate (CAS 66053-62-1)
- 1-Benzyl-4-[(2-chloro-1,3-thiazol-5-yl)methyl]piperazine (CAS 341967-61-1)
- 3,5-Dibromo-2-methoxy-6-methylpyridine (CAS 156094-65-4)
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- (2-Methoxycyclobutyl)methanol (CAS 2231674-34-1)
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Why CATO?
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