2,6,6-Trimethyl-2-cyclohexen-1-one CAS 20013-73-4
| CAS No. | 20013-73-4 |
| Molecular Formula | C9H14O |
| Molecular Weight | 138.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,6,6-Trimethyl-2-cyclohexen-1-one.
2,6,6-Trimethyl-2-cyclohexen-1-one (CAS 20013-73-4), molecular formula C9H14O and molecular weight 138.21 g/mol, is a CATO reference standard with documented purity and traceability.
2,6,6-Trimethyl-2-cyclohexen-1-one (C9H14O) 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).
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), 2,6,6-Trimethyl-2-cyclohexen-1-one 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 | C9H14O |
| Molecular Weight | 138.21 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.) | 1962 |
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Recommended Standards
- 2,5-Dimethyl-1,2,3,4,5,6-hexahydropyrrolo[3,4-c]pyrrole (CAS 747378-10-5)
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- 2,4-Nonadienal (CAS 6750-03-4)
- 2-Amino-2-cyclohexylacetonitrile (CAS 40651-95-4)
- 4-Acetylbenzamide (CAS 67014-02-2)
- [bc,ef,hi,kl,no,qr]-Hexabenzocoronene (CAS 190-24-9)
- 5-Bromo-3-hydroxybenzo[b]thiophene-2-carboxylic acid (CAS 1781781-86-9)
- 6-Phenyl-7,8-dihydroquinolin-5(6H)-one (CAS 56826-75-6)
- 6-(Dimethylamino)-5-methylpyrimidine-4-carboxylic acid (CAS 1824380-78-0)
- 1-Benzyl-4-(1-methylazetidin-3-yl)piperazine (CAS 864350-85-6)
- 1-[(2-Bromo-3-fluorophenyl)methyl]pyrrolidin-2-one (CAS 1516266-56-0)
- 2-((N-(5-(benzyloxy)-2,4-dichlorophenyl)-4-methylphenyl)sulfonamido)-N-(3,4-dichlorophenyl)acetamide (CAS 338961-84-5)
- Methyl 2-iodo-3-methylbenzoate (CAS 103441-60-7)
- Peptide Impurity 82 (CAS 10491-78-8)
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