1,3-Difluoropropan-2-amine CAS 104468-16-8
| CAS No. | 104468-16-8 |
| Molecular Formula | C3H7F2N |
| Molecular Weight | 95.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,3-Difluoropropan-2-amine is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,3-Difluoropropan-2-amine (CAS 104468-16-8), molecular formula C3H7F2N and molecular weight 95.09 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to fluorine substitution, 1,3-Difluoropropan-2-amine is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 95.09 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
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.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoropropan Standards
- 1,1-Difluoropropan-1-amine (CAS 2839473-60-6)
- 1,1-Difluoropropan-2-amine (CAS 431-00-5)
- 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
- Glycerol-13C3 (CAS 63346-81-6)
- 2-Nitrosopropanedinitrile (CAS 44549-28-2)
- Hydroxycarbonimidoyl dicyanide (CAS 36568-05-5)
- 2,2-Difluoro-N-methylethanamine (CAS 60168-06-1)
- N-(4-ethylphenyl)-2-mercaptoacetamide (CAS 881046-21-5)
- 1-[(2E)-2-Buten-2-Yl]-3-Fluorobenzene (CAS 158440-79-0)
- 2-(3-Hydroxyphenyl)-6-methyl-4h-chromen-4-one (CAS 468060-75-5)
- 3-Hydroxybutyric Acid (CAS 300-85-6)
- 4-(Difluoromethyl)benzo[d]oxazol-2-amine (CAS 1806547-40-9)
- 7-Bromo-1-methyl-5-(trifluoromethyl)-1H-benzo[d]imidazol-2(3H)-one (CAS 1820665-33-5)
- 7M7RX75BAL 7789-43-7 Cobalt dibromide Cobalt bromide (CoBr2) Cobalt bromide Cobalt(II) bromide Cobaltous bromide HSDB 998 EINECS 232-166-7 UNII-7M7RX75BAL (CAS 7789-43-7)
- 2-Bromo-4-hydroxy-5-methoxybenzonitrile (CAS 161196-87-8)
- 1-(5-(2-nitro-4-(trifluoromethyl)phenyl)furan-2-yl)-N-phenylmethanimine oxide (CAS 647824-24-6)
- Akt/SKG Substrate Peptide (CAS 276680-69-4)
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