3,3-Difluoro-2-hydroxypropanoic acid CAS 371961-43-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 371961-43-2 |
| Molecular Formula | C3H4F2O3 |
| Molecular Weight | 126.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3-Difluoro-2-hydroxypropanoic acid (CAS 371961-43-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C3H4F2O3. Molecular weight: 126.06 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C3H4F2O3 |
| Molecular Weight | 126.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2,2-Difluoro-3-hydroxypropanoic acid (CAS 2368-37-8)
- 2,2-Difluoro-3-methoxypropan-1-ol (CAS 1247089-57-1)
- 2,2-Difluoro-3-(methylamino)propan-1-ol (CAS 1158721-58-4)
- 4,4-difluoro-2-methylbutan-1-ol (CAS 1909308-66-2)
- 3,3-Difluoro-2,2-dimethylpropan-1-ol (CAS 2098097-57-3)
- 2,2-difluoro-N’-hydroxypropanimidamide (CAS 1287685-81-7)
- 5,5-Difluoro-1,3-Dioxane (CAS 36301-44-7)
- 4,5-Difluoro-1,3-dioxolan-2-one (CAS 171730-81-7)
Recommended Standards
- 29101-99-3 Difluoromethoxyacetic acid Acetic acid, difluoromethoxy- (CAS 29101-99-3)
- 2-(Difluoromethoxy)acetic Acid (CAS 1089695-61-3)
- 2-Oxo-2H-imidazole-4-carboxylic acid (CAS 62305-90-2)
- 3-Ethynyl-4-methylbenzaldehyde (CAS 1638195-67-1)
- 4-Fluoro-3-(trifluoromethoxy)phenol (CAS 886501-26-4)
- 1-(2-Fluorophenyl)-3-methylcyclobutan-1-amine (CAS 1342032-42-1)
- 2-(2-Carboxycyclopropane-1-carboxamido)-3-methylbenzoic acid (CAS 1022401-28-0)
- 6-Iodo-9-oxo-9,10-dihydroacridine-4-carboxylic acid (CAS 86611-62-3)
- Ethyl 4-(3-chloro-2-fluorophenyl)-3-oxobutanoate (CAS 1260896-31-8)
- T-Peptide (CAS 2022956-62-1)
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