1,2-Benzenedicarboxylic Acid 1-(7-Methyloctyl) Ester-d4 CAS 1332965-96-4
| CAS No. | 1332965-96-4 |
| Molecular Formula | - |
| Molecular Weight | 296.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1,2-Benzenedicarboxylic Acid 1-(7-Methyloctyl) Ester-d4 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 1,2-Benzenedicarboxylic Acid 1-(7-Methyloctyl) Ester-d4 (CAS 1332965-96-4), a certified reference material (molecular formula C17H20D4O4, MW 296.39 g/mol) for analytical method development and quality control.
Structurally, 1,2-Benzenedicarboxylic Acid 1-(7-Methyloctyl) Ester-d4 (C17H20D4O4) contains deuterium isotope labeling, a flavonoid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 296.39 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C17H20D4O4 |
| Molecular Weight | 296.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related Benzenedicarboxylic Standards
- 1,2-Benzenedicarboxylic Acid 1-(7-Hydroxy-4-methyloctyl) Ester (CAS 936021-98-6)
- 1,2-Benzenedicarboxylic Acid 1-(7-Hydroxy-4-methyloctyl) Ester-d4(Mixture of Diastereomers) (CAS 1332965-98-6)
- 1,2-Benzenedicarboxylic Acid Mono(5-carboxy-2-ethyl-4-oxopentyl) Ester (CAS 88144-75-6)
- 1,4-Benzenedicarboxylic acid, polymer with 1,2-ethanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) (CAS 9016-88-0)
- 1,2-Benzenedicarboxylic Acid 1-(5-Carboxy-2-ethyl-4-hydroxypentyl) Ester(Mixture of Diasteromers) (CAS 88162-10-1)
- 1,2-Benzenedicarboxylic Acid 1-(5-Methylhexyl) Ester (CAS 92135-04-1)
- 1,2-Benzenedicarboxylic Acid, Bis(4-methylpentyl) Ester (CAS 146-50-9)
- 1,2-Benzenedicarboxylic Acid, Dihexyl Ester, Branched And Linear (CAS 68515-50-4)
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