(S)-1,1,1-Trifluorobutan-2-amine CAS 790617-82-2
| CAS No. | 790617-82-2 |
| Molecular Formula | C4H8F3N |
| Molecular Weight | 127.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (S)-1,1,1-Trifluorobutan-2-amine.
(S)-1,1,1-Trifluorobutan-2-amine (CAS 790617-82-2) is a high-purity analytical reference standard with the molecular formula C4H8F3N and a molecular weight of 127.11 g/mol.
The molecular framework of (S)-1,1,1-Trifluorobutan-2-amine (C4H8F3N) 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. 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 | C4H8F3N |
| Molecular Weight | 127.11 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 S Standards
- (R)-1,1,1-Trifluorobutan-2-amine (CAS 1131737-02-4)
- (R)-4,4,4-Trifluorobutan-2-amine (CAS 1335560-91-2)
- (S)-4,4,4-Trifluorobutan-2-amine (CAS 779283-99-7)
- 1,1,1-TRIFLUOROBUTAN-2-AMINE (CAS 683-94-3)
- 4,4,4-Trifluorobutan-2-amine (CAS 37143-52-5)
- 4,4,4-Trifluorobutan-2-ol (CAS 101054-93-7)
- (S)-1,1,1-Trifluorobutan-2-ol (CAS 1270010-83-7)
- 2-ethyl-4,4,4-trifluorobutan-1-ol (CAS 769169-20-2)
Recommended Standards
- 1,1,1-Trifluoro-2-methyl-2-propylamine (CAS 812-18-0)
- 3,3,3-Trifluoro-N-methylpropan-1-amine (CAS 1094424-08-4)
- 5-Methyl-4-nitroimidazole (CAS 14003-66-8)
- 1,1,1-Trifluoro-N-methylpropan-2-amine (CAS 632344-06-0)
- 4-((Tert-butoxycarbonyl)amino)-1-phenylpiperidine-4-carboxylic acid (CAS 887987-90-8)
- (2-(((tert-Butyldimethylsilyl)oxy)methyl)thiazol-5-yl)boronic acid (CAS 2806011-08-3)
- 4-Chloro-2-(((4-ethoxybenzyl)amino)methyl)phenol (CAS 1223884-73-8)
- Bis(3,5-dimethylphenyl) (4-ethylphenyl) phosphate (CAS 7144-07-2)
- 5-Bromo-2-(difluoromethyl)pyridin-4-ol (CAS 1805279-59-7)
- 6-Chloro-4-methylpicolinaldehyde (CAS 1060804-70-7)
- Relebactam Impurity 27 (CAS CATO-C4X-214427)
- Dotinurad Impurity 92 (CAS CATO-C4X-249492)
- (R)-1-(2-(Dicyclohexylphosphino)phenyl)ethanamine (CAS 1332388-79-0)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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