6-Chloro-6-heptenoic acid CAS 731773-28-7
| CAS No. | 731773-28-7 |
| Molecular Formula | C7H11ClO2 |
| Molecular Weight | 162.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H11ClO2, 6-Chloro-6-heptenoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 162.61 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.
CATO supplies 6-Chloro-6-heptenoic acid (CAS 731773-28-7), a certified reference material (molecular formula C7H11ClO2, MW 162.61 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 6-Chloro-6-heptenoic acid 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 | C7H11ClO2 |
| Molecular Weight | 162.61 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.) | 1986 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- 1H,3H-Thieno[3,4-c]furan-4-carboxylic acid (CAS 1491962-86-7)
- Methyl 5-(Benzyloxy)indole-3-carboxylate (CAS 173844-39-8)
- tert-Butyl 3-(4-cyclopropyl-2,5-dioxoimidazolidin-4-yl)propanoate (CAS 1957283-10-1)
- 3-(4-Pyridyl)propylamine (CAS 30532-36-6)
- Methyl 2-(methylthio)isonicotinate (CAS 74470-39-6)
- 3-((2-Nitro-4-(trifluoromethyl)-phenyl)amino)propane-1,2-diol (CAS 104333-00-8)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
Why CATO?
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