3-Chloro-1,1,1-Trifluoropropane CAS 460-35-5
| CAS No. | 460-35-5 |
| Molecular Formula | C3H4ClF3 |
| Molecular Weight | 132.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-1,1,1-Trifluoropropane (CAS 460-35-5), molecular formula C3H4ClF3 and molecular weight 132.51 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C3H4ClF3, 3-Chloro-1,1,1-Trifluoropropane contains fluorine/chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 132.51 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), 3-Chloro-1,1,1-Trifluoropropane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C3H4ClF3 |
| Molecular Weight | 132.51 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
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- 3,5-Dibromo-1-propyl-1H-1,2,4-triazole (CAS 1240567-54-7)
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- Schizandrin B (CAS 61281-37-6)
- Peptide YY (human) trifluoroacetate salt (CAS 118997-30-1)
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