1,1,1-Trifluoro-3-methylbutan-2-ol CAS 382-02-5
| CAS No. | 382-02-5 |
| Molecular Formula | C5H9F3O |
| Molecular Weight | 142.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1,1-Trifluoro-3-methylbutan-2-ol (CAS 382-02-5) is a high-purity analytical reference standard with the molecular formula C5H9F3O and a molecular weight of 142.12 g/mol.
Structurally, 1,1,1-Trifluoro-3-methylbutan-2-ol (C5H9F3O) contains a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 142.12 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 1,1,1-Trifluoro-3-methylbutan-2-ol 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 | C5H9F3O |
| Molecular Weight | 142.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Trifluoro Standards
- 3,3,3-trifluoro-2,2-dimethyl-propan-1-ol (CAS 1895296-01-1)
- 1,1,1-trifluoro-2-methylbutan-2-ol (CAS 507-54-0)
- 4,4,4-Trifluoro-3-methylbutan-2-ol (CAS 606488-49-7)
- 5,5,5-Trifluoro-1-pentanol (CAS 352-61-4)
- 3,3,3-Trifluoro-N-hydroxypropanimidamide (CAS 1016726-53-6)
- 1,1,1-trifluoro-3-methoxy-propan-2-one (CAS 1512951-75-5)
- 3,3,3-Trifluoro-2-hydroxy-2-methylpropanal (CAS 1525606-70-5)
- 18830-44-9 3,3,3-trifluoro-2-methylpropanoate 3,3,3-tris(fluoranyl)-2-methyl-propanoate A813218 (CAS 18830-44-9)
Recommended Standards
- 1-Methyl-3-nitro-1H-pyrazol-4-amine (CAS 39205-76-0)
- (4-Nitro-1H-pyrazol-3-yl)methanamine (CAS 1936295-24-7)
- 1-Methyl-4-nitro-1H-pyrazol-3-amine (CAS 20055-00-9)
- 1-Methyl-4-nitro-1h-pyrazol-5-amine (CAS 19868-85-0)
- (5-iodanylpyridin-3-yl)methanol (5-iodo-3-pyridinyl)methanol 72299-58-2 A837478 (CAS 72299-58-2)
- 5-((6-(Piperazin-1-yl)pyrimidin-4-yl)amino)pyrazine-2-carbonitrile (CAS 1137475-20-7)
- Seco Rapamycin (CAS 147438-27-5)
- 3-Methyl-2-oxo-3,4-dihydro-2H-benzo-[e][1,3]oxazine-6-sulfonyl chloride (CAS 1383579-87-0)
- 2-Ethyl-3-oxoisoindoline-4-carboxylic acid (CAS 904459-84-3)
- tert-butyl tert-butyl(2-(methoxy(methyl)amino)-2-oxoethyl)carbamate (CAS CATO-C3D-5416)
- o-(Trifluoromethyl)-d-serine (CAS 1286761-84-9)
- Probenecid Isopropyl Ester (CAS 70190-78-2)
- 8-Chloro-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole (CAS 954239-28-2)
- Exenatide (CAS 141758-74-9（free base）)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com