1,1-difluoro-4-phenylbutan-2-ol 145299-87-2 CAS 145299-87-2
| CAS No. | 145299-87-2 |
| Molecular Formula | C10H12F2O |
| Molecular Weight | 186.20 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 1,1-difluoro-4-phenylbutan-2-ol 145299-87-2.
1,1-difluoro-4-phenylbutan-2-ol 145299-87-2 (CAS 145299-87-2) is a high-purity analytical reference standard with the molecular formula C10H12F2O and a molecular weight of 186.20 g/mol.
Structurally, 1,1-difluoro-4-phenylbutan-2-ol 145299-87-2 (C10H12F2O) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 186.20 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1,1-difluoro-4-phenylbutan-2-ol 145299-87-2 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 | C10H12F2O |
| Molecular Weight | 186.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
Related difluoro Standards
- (R)-1-(3,5-Difluoro-2-methylphenyl)propan-2-ol (CAS 1188412-53-4)
- 5,6-Difluoro-1-N-propylbenzene-1,2-diamine (CAS 1249165-13-6)
- 2,3-Difluoro-1-isopropoxy-4-methylbenzene (CAS 2624417-77-0)
- 2,5-Difluoro-4-thiocyanatoaniline (CAS 1150339-43-7)
- 5,6-Difluoro-1H-benzo[d]imidazole-2(3H)-thione (CAS 123470-47-3)
- 2-(2,4-Difluoro-3-methylphenyl)acetic acid (CAS 1000545-11-8)
- 1-(2,5-Difluoro-4-methoxyphenyl)ethanone (CAS 1010800-85-7)
- 2,2-Difluoro-2-(m-tolyl)acetic acid (CAS 1038247-17-4)
Recommended Standards
- 1-(3,4-Difluorophenyl)butan-2-ol (CAS 1443309-46-3)
- 3-fluoro-2-(methylsulfanyl)benzoic acid (CAS 147460-53-5)
- 2-(2-Fluoro-4-mercaptophenyl)acetic acid (CAS 1426805-48-2)
- 3-(2,4-Difluorophenyl)butan-2-ol (CAS 1513139-47-3)
- (R)-2-(Pyridin-3-yl)piperazine (CAS 1213010-32-2)
- 3-Benzyl-8-(trifluoromethyl)-3,4-dihydro-2H,6H-pyrimido[2,1-b][1,3,5]thiadiazin-6-one (CAS 1426894-90-7)
- 2,4-Dimethoxy-1H-imidazole-1-carbonitrile (CAS 586965-28-8)
- 2-(tert-Butoxy)-3-cyclopropoxy-6-isopropoxypyridine (CAS 1243391-51-6)
- N-Methoxy-N,2,4-trimethylbenzamide (CAS 1221346-39-9)
- 2-(Tert-butoxy)-N-methylpropan-1-amine (CAS 1251218-96-8)
- Ticagrelor Impurity 20 (CAS 633312-86-4)
- N-(2-Oxo-2,3-dihydro-1H-imidazo[4,5-b]quinolin-7-yl)acetamide (CAS 113259-61-3)
- 5,6-Diethyl-3-oxo-2,3-dihydropyridazine-4-carbonitrile (CAS 1258640-21-9)
- Semaglutide impurity 01 (CAS 1998701-31-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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