(2,5-Dichlorophenyl)(phenyl)methanol CAS 1094791-41-9
| CAS No. | 1094791-41-9 |
| Molecular Formula | C13H10Cl2O |
| Molecular Weight | 253.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2,5-Dichlorophenyl)(phenyl)methanol.
(2,5-Dichlorophenyl)(phenyl)methanol (CAS 1094791-41-9), molecular formula C13H10Cl2O and molecular weight 253.12 g/mol, is a CATO reference standard with documented purity and traceability.
(2,5-Dichlorophenyl)(phenyl)methanol (C13H10Cl2O) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (2,5-Dichlorophenyl)(phenyl)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 | 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.) | 1989 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
- (3,5-Dichlorophenyl)(phenyl)methanol (CAS 13395-70-5)
- (2,3-Dichlorophenyl)(phenyl)methanol (CAS 286947-77-1)
- (2,4-Dichlorophenyl)(phenyl)methanol (CAS 29334-23-4)
- (5-(3,5-Dichlorophenyl)pyridin-3-yl)methanamine (CAS 1346692-02-1)
- 5-(2,6-Dichlorophenyl)-2,4-dimethylpyrimidine (CAS 1361727-73-2)
- 1-N-(2,6-dichlorophenyl)benzene-1,2-diamine (CAS 1484436-52-3)
- 3-(2,4-Dichlorophenyl)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole (CAS 400077-13-6)
- 3-(3,4-Dichlorophenyl)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole (CAS 400077-18-1)
Recommended Standards
- 4-(Benzyloxy)-1,2-dichlorobenzene (CAS 1092840-89-5)
- 4-Chloro-1,1-dioxotetrahydrothiophene-3-sulphonyl chloride (CAS 112161-63-4)
- Methyl 4,6-dichloro-2-(methylthio)pyrimidine-5-carboxylate (CAS 883870-28-8)
- 4-Bromo-1-(2-methanesulfonylethyl)-1h-pyrazole (CAS 1183252-85-8)
- 9,10-Dimethyl-9,10-dihydro-9,10-ethenoanthracene (CAS 58426-51-0)
- Ethyl 6-amino-5-chloro-2-(4-chlorophenyl)-pyrimidine-4-carboxylate (CAS 858955-37-0)
- 1-[(1-methyl-1h-imidazol-2-yl)methyl]piperidine-4-carboxylic acid dihydrochloride (CAS 1375471-99-0)
- 6-Acetyl-2-(3,5-dichlorophenyl)-1,2,4-triazine-3,5(2H,4H)-dione (CAS 477854-25-4)
- 4-Bromo-5-methoxypyrimidine (CAS 1211184-80-3)
- Tert-butyl (s)-(1-(cyclopentanecarbonyl)pyrrolidin-3-yl)carbamate (CAS 1286208-41-0)
- 5-(4-aminophenyl)-3,5-dimethylimidazolidine-2,4-dione (CAS 1909319-00-1)
- 4-Hydrazino-N-(4-iodophenyl)-4-oxobutanamide (CAS 443863-27-2)
- 6-Methoxy-2-(4-nitrophenyl)-3,4-dihydronaphthalen-1(2H)-one (CAS 1451449-50-5)
- Semaglutide impurity 29 (CAS 110990-08-4)
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