Ethyl 3-amino-4,4-difluorobutanoate CAS 81982-55-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81982-55-0 |
| Molecular Formula | C6H11F2NO2 |
| Molecular Weight | 167.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 3-amino-4,4-difluorobutanoate (CAS 81982-55-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H11F2NO2. Molecular weight: 167.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H11F2NO2 |
| Molecular Weight | 167.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
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- 4-Amino-2-(trifluoromethyl)thiophene (CAS 1378823-95-0)
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Recommended Standards
- 5-(Trifluoromethyl)thiophen-2-amine (CAS 681444-96-2)
- rel-(3R,4R)-4-(2,2-Difluoroethoxy)pyrrolidin-3-ol (CAS 2368911-30-0)
- 4-(Trifluoromethyl)thiophen-2-amine (CAS 777846-37-4)
- 1-(5-Methyl-3-(3-nitrophenyl)-1H-1,2,4-triazol-1-yl)ethan-1-one (CAS 61598-91-2)
- 2-(1-(Piperidin-1-yl)prop-2-yn-1-yl)phenol (CAS 2768476-47-5)
- 1,3-Dimethyl-N-(2-(4-methylpiperazin-1-yl)benzo[d]thiazol-6-yl)-1H-pyrazole-5-carboxamide (CAS 1170535-69-9)
- N-(4-Chloro-6-methyl-pyrimidin-2-yl)-cyclohexane-1,4-diamine hydrochloride (CAS 1289387-28-5)
- 3-Amino-2-fluoroisonicotinonitrile (CAS 1804870-49-2)
- 1,1-difluoropropane-2-sulfonyl chloride (CAS 1955554-83-2)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
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