1,1-Difluoropropan-2-amine CAS 431-00-5
| CAS No. | 431-00-5 |
| Molecular Formula | C3H7F2N |
| Molecular Weight | 95.09 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 1,1-Difluoropropan-2-amine (CAS 431-00-5), a certified reference material (molecular formula C3H7F2N, MW 95.09 g/mol) for analytical method development and quality control.
The molecular framework of 1,1-Difluoropropan-2-amine (C3H7F2N) is characterized by fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 1,1-Difluoropropan-2-amine 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 | C3H7F2N |
| Molecular Weight | 95.09 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoropropan Standards
- 1,3-Difluoropropan-2-amine (CAS 104468-16-8)
- 1,1-Difluoropropan-1-amine (CAS 2839473-60-6)
- 3,3-Difluoropropan-1-amine (CAS 461-50-7)
- 3,3-difluoropropan-1-ol (CAS 461-52-9)
- 3,3-Difluoropropan-1-amine hydrochloride (CAS 1010097-89-8)
- (R)-1,1-difluoropropan-2-amine hydrochloride (CAS 1018434-72-4)
- 4-((1,3-Difluoropropan-2-yl)oxy)aniline hydrochloride (CAS 109230-64-0)
- 1,1-Difluoropropan-2-amine hydrochloride (CAS 1384427-90-0)
Recommended Standards
- 2,2-Difluoro-N-methylethanamine (CAS 60168-06-1)
- Glycerol-13C3 (CAS 63346-81-6)
- Pyrazin-2-amine hemibenzene-1,2,4,5-tetracarboxylate (CAS 1012570-55-6)
- 2-Nitrosopropanedinitrile (CAS 44549-28-2)
- 2,2-difluoro-2-(2-methylphenyl)ethan-1-amine hydrochloride (CAS 1955547-60-0)
- 8-Phenyl-1-oxa-3-azaspiro[4.5]dec-2-en-2-amine (CAS 1483028-45-0)
- 3-Aminoisoquinolin-6-ol (CAS 1416438-30-6)
- Ethyl 7-hydroxy-3-oxatricyclo[3.3.1.0(2,4)]Nonane-9-carboxylate (CAS 2167813-11-6)
- (1S)-2,2-difluorocyclopropanesulfonyl chloride (CAS 2740630-26-4)
- 3-(3,4-Difluorophenoxymethyl)azetidine (CAS 954226-20-1)
- Tert-butyl n-(1-hydroxybutan-2-yl)carbamate (CAS 193086-15-6)
- 2-Amino-5-(4-fluorophenyl)-5-[(furan-2-yl)methyl]-4,5-dihydro-1H-imidazol-4-one (CAS 1354919-36-0)
- VH032 (CAS 1448188-62-2)
- HA Peptide (CAS 92000-76-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com