5-Isopropyl-2-methylcyclohex-2-en-1-one CAS 43205-82-9
| CAS No. | 43205-82-9 |
| Molecular Formula | C10H16O |
| Molecular Weight | 152.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Isopropyl-2-methylcyclohex-2-en-1-one (C10H16O) contains a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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).
5-Isopropyl-2-methylcyclohex-2-en-1-one (CAS 43205-82-9), molecular formula C10H16O and molecular weight 152.23 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H16O |
| Molecular Weight | 152.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1969 |
Related Isopropyl Standards
- (R)-3-Isopropyl-6-methylcyclohex-2-en-1-one (CAS 23733-65-5)
- (R)-3-Isopropyl-6-methylcyclohex-3-en-1-one (CAS 242127-32-8)
- 3-Isopropyl-6-methylcyclohex-2-en-1-one (CAS 499-74-1)
- 4-Isopropyl-4-methylcyclohex-2-enone (CAS 35161-12-7)
- 1-(1-Isopropyl-1h-pyrrol-2-yl)-n-methylmethanamine (CAS 1211504-90-3)
- 2-(2-Isopropyl-1H-pyrrol-1-yl)ethanamine (CAS 141030-93-5)
- 2-Isopropyl-5,6-dimethyl-2,3-dihydropyrazine (CAS 72648-18-1)
- 3-Isopropyl-5-propyl-1H-pyrazole (CAS 442886-94-4)
Recommended Standards
- 5,5,6-Trimethylbicyclo[2.2.1]heptan-2-one (CAS 3292-05-5)
- 5-Methyl-2-(prop-1-en-2-yl)cyclohexanone (CAS 529-00-0)
- 4-tert-Butylcyclohex-2-en-1-one (CAS 937-07-5)
- 6,6-Dimethylbicyclo[3.1.1]heptane-2-carbaldehyde (CAS 4764-14-1)
- 2,5-Bis(prop-2-yn-1-yloxy)terephthalaldehyde (CAS 1538579-23-5)
- 3-Amino-5-bromoindolin-2-one hydrochloride (CAS 119884-84-3)
- 6-(3-Methoxyphenyl)nicotinaldehyde (CAS 898405-27-1)
- 2,4-Dibromo-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one (CAS 1808171-05-2)
- 2-(2-Hydroxyphenyl)-4H-chromen-4-one (CAS 35244-11-2)
- Sodium 2,2,3,3,4,4,5,5,6,6,6-undecafluorohexanoate (CAS 2923-26-4)
- Sacubitril impurity 16 (CAS CATO-C4X-280916)
- Tert-butyl (R)-3-(tert-butylcarbamoyl)piperazine-1-carboxylate (CAS 171866-36-7)
- (Z)-16-(3-Ethylureido)hexadec-11-enoic acid (CAS 1184844-74-3)
- Biotinyl-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 213779-13-6)
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