2,2-Dimethylpent-4-ynal CAS 23151-06-6
| CAS No. | 23151-06-6 |
| Molecular Formula | C7H10O |
| Molecular Weight | 110.15 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.
2,2-Dimethylpent-4-ynal (CAS 23151-06-6) is a high-purity analytical reference standard with the molecular formula C7H10O and a molecular weight of 110.15 g/mol.
Owing to a hydroxyl group, an ether linkage, 2,2-Dimethylpent-4-ynal is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 110.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
As a certified reference material (CRM), 2,2-Dimethylpent-4-ynal 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 | C7H10O |
| Molecular Weight | 110.15 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.) | 1963 |
Related Dimethylpent Standards
- 4,4-Dimethylpent-1-yn-3-one (CAS 5891-25-8)
- 2,2-Dimethylpent-4-yn-1-ol (CAS 107540-03-4)
- 3,4-Dimethylpent-1-yn-3-ol (CAS 1482-15-1)
- 4,4-Dimethylpent-1-yn-3-ol (CAS 19115-28-7)
- 3,3-Dimethylpent-4-yn-1-ol (CAS 67099-41-6)
- 4,4-dimethylpent-1-en-3-one (CAS 2177-30-2)
- 4,4-Dimethylpent-2-enal (CAS 22597-46-2)
- 4,4-Dimethylpent-2-ynenitrile (CAS 63212-76-0)
Recommended Standards
- 2-(Cyclopenta-1,3-dien-1-yl)ethan-1-ol (CAS 66612-66-6)
- 2,3-Diethyl-2-cyclopropen-1-one (CAS 65864-10-0)
- 1-Methylbicyclo[3.1.0]hexan-3-one (CAS 6262-68-6)
- 2,4-Heptadien-6-one (CAS 3916-64-1)
- Acetic acid;pyrimidin-5-ol (CAS 1638764-94-9)
- 5-Bromo-4-(sec-butyl)pyrimidine (CAS 951884-30-3)
- (E)-1-(4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-3-(4-chlorophenyl)prop-2-en-1-one (CAS 338401-30-2)
- 2-[4-(2-Fluorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetonitrile (CAS 860784-78-7)
- Spiro[2.5]octan-6-amine hydrochloride (CAS 1256256-54-8)
- 1-((2,5-Difluorobenzyl)amino)propan-2-ol (CAS 1153486-54-4)
- 2-{[(E)-(2-Nitrophenyl)methylidene]amino}-4,5-diphenyl-3-furonitrile (CAS 454199-52-1)
- 4-(trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 533932-27-3)
- 5-(4-Chloro-1-ethyl-1h-pyrazol-3-yl)-4-cyclopropyl-4h-1,2,4-triazole-3-thiol (CAS 1001500-10-2)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
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