(2,2-difluoro-1-methyl-cyclopropyl)methanol CAS 128230-72-8
| CAS No. | 128230-72-8 |
| Molecular Formula | C5H8F2O |
| Molecular Weight | 122.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (2,2-difluoro-1-methyl-cyclopropyl)methanol (CAS 128230-72-8), a certified reference material (molecular formula C5H8F2O, MW 122.11 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H8F2O, (2,2-difluoro-1-methyl-cyclopropyl)methanol contains a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 122.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (2,2-difluoro-1-methyl-cyclopropyl)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 | C5H8F2O |
| Molecular Weight | 122.11 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.) | 1993 |
| Halogen Content | F-containing |
Related difluoro Standards
- (+/-)-2,2-Difluoro-1-methylcyclopropan1-yl-methanol (CAS 1241675-78-4)
- (2,2-Difluoro-3-methylcyclopropyl)methanol (CAS 509072-72-4)
- 3,3-Difluoro-1-methylcyclobutan-1-ol (CAS 2296339-64-3)
- 2,2-Difluoro-cyclopropaneboronic acid (CAS 2408428-30-6)
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Recommended Standards
- (1-(Difluoromethyl)cyclopropyl)methanol (CAS 1314402-08-8)
- 2-(2,2-difluorocyclopropyl)ethanol (CAS 117284-59-0)
- (2,2-difluorocyclobutyl)methanol (CAS 1419101-11-3)
- Allyl 2,2-Difluoroethyl Ether (CAS 111512-41-5)
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Why CATO?
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