4-Amino-5,5-difluoropentanoic acid CAS 78347-71-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78347-71-4 |
| Molecular Formula | C5H9F2NO2 |
| Molecular Weight | 153.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Amino-5,5-difluoropentanoic acid (CAS 78347-71-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H9F2NO2. Molecular weight: 153.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H9F2NO2 |
| Molecular Weight | 153.13 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.) | 1979 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- Methyl 2-amino-4,4-difluorobutanoate (CAS 1192057-21-8)
- (S)-2-Amino-4,4-difluoropentanoic acid (CAS 148043-97-4)
- Methyl 2-amino-3,3-difluoro-2-methylpropanoate (CAS 87492-65-7)
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- 5-Amino-2-hydroxynicotinamide (CAS 1250505-04-4)
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Recommended Standards
- 4,7-Difluoro-1H-indole (CAS 247564-55-2)
- 5,7-Difluoroindole (CAS 301856-25-7)
- 4,6-Difluoroindole (CAS 199526-97-1)
- Lithium metaborate (CAS 13453-69-5)
- Triphenyl(pivalamidomethyl)phosphonium chloride (CAS 121561-25-9)
- Tert-butyl (1-(hydroxymethyl)-4-methylcyclohexyl)carbamate (CAS 1343661-98-2)
- 2-(6-Oxo-4-propylpyrimidin-1(6h)-yl)acetic acid (CAS 1105193-65-4)
- 4-((4-Chlorophenyl)amino)-3-((2-hydroxyethyl)amino)-4-oxobutanoic acid (CAS 2096495-92-8)
- 4-(Aminomethyl)-3-(tert-butoxy)phenol (CAS 1243414-77-8)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com