4,4,4-Trifluoro-3-oxobutanal CAS 70817-53-7
| CAS No. | 70817-53-7 |
| Molecular Formula | C4H3F3O2 |
| Molecular Weight | 140.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4,4,4-Trifluoro-3-oxobutanal (C4H3F3O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 140.06 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.
CATO supplies 4,4,4-Trifluoro-3-oxobutanal (CAS 70817-53-7), a certified reference material (molecular formula C4H3F3O2, MW 140.06 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4,4,4-Trifluoro-3-oxobutanal under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4H3F3O2 |
| Molecular Weight | 140.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | F-containing |
Related Trifluoro Standards
- (2E)-4,4,4-Trifluoro-2-butenoic acid (CAS 406-94-0)
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- 1,1,1-Trifluoro-3-methylpentane (CAS 20733-01-1)
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Recommended Standards
- 4,4,4-Trifluorocrotonic acid (CAS 71027-02-6)
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- 1-Bromobutane-4,4,4-d3 (CAS 55724-42-0)
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