(S)-1,1,1-TrifluoroisopropylamineHCl CAS 125353-44-8
| CAS No. | 125353-44-8 |
| Molecular Formula | C3H6F3N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-1,1,1-TrifluoroisopropylamineHCl is closely related to fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(S)-1,1,1-TrifluoroisopropylamineHCl (CAS 125353-44-8), molecular formula C3H6F3NHCl and molecular weight 149.54 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (S)-1,1,1-TrifluoroisopropylamineHCl (C3H6F3NHCl) contains fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 149.54 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C3H6F3N HCl |
| Molecular Weight | 149.54 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.) | 1992 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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- 7-(4-Methoxyphenyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid (CAS 945105-24-8)
- 2-(1H-Imidazol-1-yl)benzonitrile (CAS 25373-49-3)
- 4-Hydroxybutyl Acrylate(stabilized with MEHQ) (CAS 2478-10-6)
- Methyl6-bromoimidazo[1,2-a]pyridine-5-carboxylate (CAS 2091427-06-2)
- 3-Benzyl-4-methoxy-4-oxobutanoic acid (CAS 651013-72-8)
- 4-(Trifluoromethyl)piperidine-1-sulfonyl chloride (CAS 679433-04-6)
- 5-Bromofuro[2,3-b]pyridine-2-carbaldehyde (CAS 1299607-73-0)
- Palmitoyl hexapeptide-6 (CAS 891498-01-4)
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