(1E,4Z)-7,7,7-Trifluoro-5-hydroxy-1-methoxy-6,6-dimethylhepta-1,4-dien-3-one CAS 1357476-62-0
| CAS No. | 1357476-62-0 |
| Molecular Formula | C10H13F3O3 |
| Molecular Weight | 238.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1E,4Z)-7,7,7-Trifluoro-5-hydroxy-1-methoxy-6,6-dimethylhepta-1,4-dien-3-one (CAS 1357476-62-0), a certified reference material (molecular formula C10H13F3O3, MW 238.20 g/mol) for analytical method development and quality control.
Structurally, (1E,4Z)-7,7,7-Trifluoro-5-hydroxy-1-methoxy-6,6-dimethylhepta-1,4-dien-3-one (C10H13F3O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 238.20 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
CATO manufactures (1E,4Z)-7,7,7-Trifluoro-5-hydroxy-1-methoxy-6,6-dimethylhepta-1,4-dien-3-one 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 | C10H13F3O3 |
| Molecular Weight | 238.20 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
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Why CATO?
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