(2,2-difluoroethyl)(ethyl)amine hydrochloride CAS 1010097-80-9
| CAS No. | 1010097-80-9 |
| Molecular Formula | C4H9F2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2,2-difluoroethyl)(ethyl)amine hydrochloride is closely related to fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2,2-difluoroethyl)(ethyl)amine hydrochloride (CAS 1010097-80-9), molecular formula C4H9F2NHCl and molecular weight 145.58 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (2,2-difluoroethyl)(ethyl)amine hydrochloride (C4H9F2NHCl) is characterized by fluorine/chlorine 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.
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 | C4H9F2N HCl |
| Molecular Weight | 145.58 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) | -1.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related difluoroethyl Standards
- 4-(1,1-Difluoroethyl)phenylboronic Acid Pinacol Ester (CAS 1000994-94-4)
- 1-(2,2-Difluoroethyl)-1H-pyrazol-4-amine (CAS 1006333-08-9)
- 1-(2,2-Difluoroethyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1006348-51-1)
- 1-(2,2-Difluoroethyl)-4-nitro-1h-pyrazole (CAS 1006442-51-8)
- 1-(2,2-Difluoroethyl)-4-nitro-1H-pyrazole-3-carboxylic acid (CAS 1006442-59-6)
- 1-(2,2-Difluoroethyl)-3,5-dimethyl-4-nitro-1h-pyrazole (CAS 1006443-08-8)
- 1-(2,2-Difluoroethyl)-1h-pyrazole-4-carboxylic acid (CAS 1006462-20-9)
- 1-(2,2-Difluoroethyl)-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid (CAS 1006462-23-2)
Recommended Standards
- Methyl 2-(3-hydroxy-3-methylbutyl)-5-nitro-2H-indazole-7-carboxylate (CAS 2412105-01-0)
- 4-Chloro-2-(4-methylphenyl)benzoic acid (CAS 135070-65-4)
- 3-Chloro-6-(3-(trifluoromethyl)-3H-diazirin-3-yl)isoquinoline (CAS 2231675-97-9)
- 4-(2-Hydroxy-3-((2-hydroxyethyl)(methyl)amino)propoxy)benzonitrile (CAS 1178112-13-4)
- Aripiprazole Impurity 59 (CAS CATO-C4X-100859)
- N-(6-Cyano-4-cyclopropoxypyridin-2-yl)methanesulfonamide (CAS 1243405-77-7)
- 4-(4-Chlorophenoxy)-2-{[(4-methylphenyl)methyl]sulfanyl}-5,6,7,8-tetrahydroquinazoline (CAS 343373-60-4)
- 1-(4-Ethynylphenyl)pyrrolidine (CAS 635323-45-4)
- 3-Bromo-4-azaindole (CAS 23688-47-3)
- Tirzepatide Impurity 14 (CAS CATO-C4X-324014)
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