2-(3,5-Difluorophenyl)-3-methylbutan-2-ol CAS 1340095-95-5
| CAS No. | 1340095-95-5 |
| Molecular Formula | C11H14F2O |
| Molecular Weight | 200.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 2-(3,5-Difluorophenyl)-3-methylbutan-2-ol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 200.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-(3,5-Difluorophenyl)-3-methylbutan-2-ol (CAS 1340095-95-5) is a high-purity analytical reference standard with the molecular formula C11H14F2O and a molecular weight of 200.23 g/mol.
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-(3,5-Difluorophenyl)-3-methylbutan-2-ol 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 | C11H14F2O |
| Molecular Weight | 200.23 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- 1-(2,5-Difluorophenyl)pentan-2-ol (CAS 1248185-92-3)
- 1-(2,4-Difluorophenyl)pentan-2-ol (CAS 1249298-91-6)
- 2-(3,4-Difluorophenyl)-3-methylbutan-2-ol (CAS 1339602-00-4)
- 3-(3,4-Difluorophenyl)pentan-3-ol (CAS 1339642-58-8)
- 4-(2,5-Difluorophenyl)-2-methylbutan-1-ol (CAS 1341116-23-1)
- 2-(3,5-Difluorophenyl)pentan-2-ol (CAS 1379317-37-9)
- 2-(3,4-Difluorophenyl)pentan-2-ol (CAS 1379367-29-9)
- 1-(3,4-Difluorophenyl)pentan-2-ol (CAS 1443355-75-6)
Recommended Standards
- 2-(Cyclopropanecarbonyl)-2,3-dihydro-1h-inden-1-one (CAS 1340248-49-8)
- Methyl 3-(pyrrolidine-3-carboxamido)propanoate (CAS 1340463-09-3)
- 5-(Diethoxymethyl)-3-ethyl-1,2,4-oxadiazole (CAS 1339595-31-1)
- 5,5-Dimethyl-2,4-dioxo-hexanoic acid ethyl ester (CAS 13395-36-3)
- 2-Methylvaleraldehyde (CAS 123-15-9)
- 3-(4-Methyl-1-piperazinyl)phenylboronic Acid (CAS 1139717-76-2)
- 4-Ethoxy-2-methylquinazoline (CAS 91350-36-6)
- 2-(2-(Methoxymethyl)-7-methylquinoxalin-5-yl)thiazole (CAS 2172977-48-7)
- 2-(3,4-Dichlorophenyl)-N-(2-methoxyphenyl)quinoline-4-carboxamide (CAS 332175-86-7)
- Methyl 4-oxo-3-propyl-3,4-dihydrophthalazine-1-carboxylate (CAS 565173-11-7)
- ITIC-4Cl / IT-4Cl (CAS 2253663-81-7)
- 4-Methoxy-L-homophenylalanine (CAS 82311-00-0)
- Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetate (CAS 959585-44-5)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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