2-(Dioctadecylcarbamoyl)benzoic acid CAS 127733-92-0
| CAS No. | 127733-92-0 |
| Molecular Formula | C44H79NO3 |
| Molecular Weight | 670.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Dioctadecylcarbamoyl)benzoic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(Dioctadecylcarbamoyl)benzoic acid (CAS 127733-92-0), a certified reference material (molecular formula C44H79NO3, MW 670.10 g/mol) for analytical method development and quality control.
2-(Dioctadecylcarbamoyl)benzoic acid (C44H79NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(Dioctadecylcarbamoyl)benzoic acid 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 | C44H79NO3 |
| Molecular Weight | 670.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (SP-4-2)-(Acetonitrile)[N2-(2'-cyano-2-ethyl-4-fluoro[1,1'-biphenyl]-3-yl)-N6-(2,6-dimethoxyphenyl)-2,6-pyridinedicarboxamidato(2-)-κN1,κN2,κN6]palladium (CAS 2098919-08-3)
- 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13-Heptacosafluorotridecane (CAS 423-66-5)
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Why CATO?
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