1,1-Difluoro-2-methyl-2-propanol CAS 354-10-9
| CAS No. | 354-10-9 |
| Molecular Formula | C4H8F2O |
| Molecular Weight | 110.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 110.10 g/mol gives 1,1-Difluoro-2-methyl-2-propanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,1-Difluoro-2-methyl-2-propanol (CAS 354-10-9) is a high-purity analytical reference standard with the molecular formula C4H8F2O and a molecular weight of 110.10 g/mol.
Owing to a hydroxyl group, an ether linkage, fluorine substitution, 1,1-Difluoro-2-methyl-2-propanol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 110.10 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.
CATO manufactures 1,1-Difluoro-2-methyl-2-propanol 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 | C4H8F2O |
| Molecular Weight | 110.10 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) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 3,3-Difluoro-2-methylpropan-1-ol (CAS 1426579-95-4)
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Recommended Standards
- 1-Fluoro-2-(2-fluoroethoxy)ethane (CAS 373-21-7)
- 2,2-Difluorobutan-1-ol (CAS 784193-12-0)
- Phenylphosphine, 99% (10 wt% in hexanes) (CAS 638-21-1)
- 3,3-Difluorobutan-1-ol (CAS 858359-36-1)
- (1-(Aminomethyl)cyclohexyl)methanol (CAS 2041-57-8)
- 4-Bromo-3-(bromomethyl)isothiazole (CAS 4576-96-9)
- Methyl 1-(aminomethyl)cyclopentane-1-carboxylate hydrochloride (CAS 1171925-49-7)
- 1,3-diethyl 2-(4-fluoro-5-methyl-2-nitrophenyl)propanedioate (CAS 1251950-59-0)
- Allyl 2,4-dichloropyrimidine-5-carboxylate (CAS 69298-29-9)
- Dibenzo[b,f][1,5]diazocine-6,12(5H,11H)-dione (CAS 15351-42-5)
- 2-Aminothieno[2,3-d]thiazole-5-carboxylic acid (CAS 234450-62-5)
- 4-(O-tolyl)picolinic acid (CAS 1255634-33-3)
- 2,6-Bis(dimethylamino)pyrimidine-4-carboxylic acid hydrate (CAS 1052402-84-2)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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