1,2-Benzenedicarboxylic Acid Di-C6,8,10-Alkyl Esters CAS 68515-51-5
| CAS No. | 68515-51-5 |
| Molecular Formula | C28H46O4 |
| Molecular Weight | N/A |
| 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.
1,2-Benzenedicarboxylic Acid Di-C6,8,10-Alkyl Esters (CAS 68515-51-5), molecular formula C28H46O4C24H38O4C20H30O4 and molecular weight 1171.69 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1,2-Benzenedicarboxylic Acid Di-C6,8,10-Alkyl Esters (C28H46O4C24H38O4C20H30O4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
CATO manufactures 1,2-Benzenedicarboxylic Acid Di-C6,8,10-Alkyl Esters under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C28H46O4 C24H38O4 C20H30O4 |
| Molecular Weight | 1171.69 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
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- 1-(7-Bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-chloroethan-1-one (CAS 939741-11-4)
- 4-(4-amino-5,6-dimethylthieno[2,3-d]pyrimidin-2-yl)benzoic acid (CAS 924209-81-4)
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