2,2-Dimethylhex-4-yn-3-one CAS 71932-99-5
| CAS No. | 71932-99-5 |
| Molecular Formula | C8H12O |
| Molecular Weight | 124.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2,2-Dimethylhex-4-yn-3-one (CAS 71932-99-5), a certified reference material (molecular formula C8H12O, MW 124.18 g/mol) for analytical method development and quality control.
2,2-Dimethylhex-4-yn-3-one (C8H12O) contains a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 2,2-Dimethylhex-4-yn-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 | C8H12O |
| Molecular Weight | 124.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1977 |
Related Dimethylhex Standards
- 2,5-Dimethylhex-5-en-3-yn-2-ol (CAS 2696-26-6)
- 2,2-Dimethylhex-5-enenitrile (CAS 84173-95-5)
- 5,5-Dimethylhex-3-yn-1-ol (CAS 105418-43-7)
- 2,2-Dimethylhex-5-enal (CAS 52278-99-6)
- 2,2-Dimethylhex-5-yn-3-ol (CAS 53723-35-6)
- 3,3-Dimethylhex-5-enal (CAS 39482-40-1)
- 4,4-Dimethylhex-5-en-3-one (CAS 78186-80-8)
- 5,5-Dimethylhex-1-en-3-one (CAS 2177-33-5)
Recommended Standards
- 2,2-Dimethylcyclohex-3-enone (CAS 73374-47-7)
- 2,2-dimethylhexa-4,5-dien-3-one (CAS 27552-18-7)
- 2,2-Dicyclopropylacetaldehyde (CAS 23772-87-4)
- 2,3,3A,4,5,6-hexahydro-1H-pyrrolo[2,3-b]pyridine (CAS 98336-66-4)
- 4-Chloro-n-cyclopropyl-2-(trifluoromethyl)benzenesulfonamide (CAS 876696-07-0)
- 1-(4-Chlorophenyl)-3-((4-ethylphenyl)amino)propan-1-one (CAS 477320-25-5)
- 3-Bromo-4-methylfuran (CAS 176042-58-3)
- 4-Acetyl-1,4-oxazepane-6-carboxylic acid (CAS 1316225-24-7)
- Methyl 5-(3,3-dimethylbutanamido)-1H-indazole-3-carboxylate (CAS 1386796-57-1)
- 7'-Chloro-1',4'-dihydro-3'H-spiro[cyclohexane-1,2'-quinoxalin]-3'-one (CAS 1516390-48-9)
- Methyl 4-((1-((4-cyano-3-(trifluoromethyl)phenyl)amino)-2-methyl-1-oxopropan-2-yl)amino)-2-fluorobenzoate (CAS 208122-09-2)
- 2-Amino-1-(2,3,4-trimethoxyphenyl)ethan-1-one (CAS 189506-50-1)
- 2-(5-Bromo-2-fluoropyridin-3-yl)acetic acid (CAS 1227592-40-6)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
Why CATO?
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