14276-67-6 2,2-Dimethylpropane-1,3-diyl bis(3-oxobutanoate) 6986AA C13H20O6 CAS 14276-67-6
| CAS No. | 14276-67-6 |
| Molecular Formula | C13H20O6 |
| Molecular Weight | 272.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 14276-67-6 2,2-Dimethylpropane-1,3-diyl bis(3-oxobutanoate) 6986AA C13H20O6 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.
CATO supplies 14276-67-6 2,2-Dimethylpropane-1,3-diyl bis(3-oxobutanoate) 6986AA C13H20O6 (CAS 14276-67-6), a certified reference material (molecular formula C13H20O6, MW 272.29 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H20O6, 14276-67-6 2,2-Dimethylpropane-1,3-diyl bis(3-oxobutanoate) 6986AA C13H20O6 contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 272.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C13H20O6 |
| Molecular Weight | 272.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Dimethylpropane Standards
- 2,2-Dimethylpropane-1,3-diyl dibutyrate (CAS 5333-63-1)
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- 2,2'-(2,2-Dimethylpropane-1,1-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 1512864-18-4)
- 2,2'-((2,2-Dimethylpropane-1,3-diyl)bis(oxy))bis(5,5-dimethyl-1,3,2-dioxaborinane) (CAS 5456-05-3)
- 2,2-Dimethylpropane-1,3-diyl diacetate (CAS 13431-57-7)
- 2,2-Dimethylpropane-1-sulfonyl Chloride (CAS 53333-76-9)
- 2,2-Dimethylpropane-1-sulfinyl chloride (CAS 82215-38-1)
- n,2-Dimethylpropane-1-sulfonamide (CAS 131817-25-9)
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