1-Cyclopropyl-2,2,2-trifluoroethan-1-ol CAS 1993-77-7
| CAS No. | 1993-77-7 |
| Molecular Formula | C5H7F3O |
| Molecular Weight | 140.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Cyclopropyl-2,2,2-trifluoroethan-1-ol is closely related to a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Cyclopropyl-2,2,2-trifluoroethan-1-ol (CAS 1993-77-7), molecular formula C5H7F3O and molecular weight 140.10 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, fluorine substitution, 1-Cyclopropyl-2,2,2-trifluoroethan-1-ol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 140.10 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.
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-Cyclopropyl-2,2,2-trifluoroethan-1-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 | C5H7F3O |
| Molecular Weight | 140.10 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) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Cyclopropyl Standards
- (1R)-1-Cyclopropyl-2,2,2-trifluoroethan-1-ol (CAS 1568200-41-8)
- (S)-1-cyclopropyl-2,2,2-trifluoroethan-1-ol (CAS 1568256-61-0)
- (3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methanol (CAS 1123169-46-9)
- (5-Cyclopropyl-1,3,4-oxadiazol-2-yl)methanol (CAS 1211144-22-7)
- (5-Cyclopropyl-1,2,4-oxadiazol-3-yl)methanol (CAS 915920-06-8)
- (3-Cyclopropyl-4,5-dihydroisoxazol-5-yl)methanamine (CAS 1342227-22-8)
- 1-Cyclopropyl-3-ethoxyprop-2-en-1-one (CAS 1344801-39-3)
- Cyclopropyl(tetrahydrofuran-2-yl)methanone (CAS 1485667-96-6)
Recommended Standards
- 1,1,1-Trifluoropentan-2-one (CAS 383-56-2)
- 1-Formyl-1H-1,2,3-triazole-4-carboxamide (CAS 97131-36-7)
- 1,1,1-Trifluoropent-4-en-2-ol (CAS 77342-37-1)
- 2,4-Dioxo-3,4-dihydropyrimidine-1(2H)-carbaldehyde (CAS 219818-01-6)
- 3-morpholino-1-phenylpropan-1-amine (CAS 173273-39-7)
- 4-(4-nitrophenyl)butan-1-amine (CAS 80258-63-5)
- N-(6-Methoxy-3-(2-methoxyethyl)benzo[d]thiazol-2(3H)-ylidene)-2-oxo-2H-chromene-3-carboxamide (CAS 865161-46-2)
- 4-Propylhept-1-en-4-ol (CAS 62108-07-0)
- N1-Isobutyl-N2-(2-(thiophen-3-yl)ethyl)oxalamide (CAS 1060307-79-0)
- 1-(Furan-2-yl)-2-(1-methylnaphtho[1,2-d]thiazol-2(1H)-ylidene)ethanone (CAS 65711-22-0)
- 5-(Prop-2-yn-1-yloxy)pyrazine-2-carboxylic acid (CAS 1343058-10-5)
- methyl cis-4-hydroxycyclohexanecarboxylate (CAS 3618-03-9)
- Ethyl 2-chloro-5-oxo-5H-benzo[4,5]thiazolo[3,2-a][1,8]naphthyridine-6-carboxylate (CAS 881633-93-8)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
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