Cholesteryl palmitelaidate CAS 102679-72-1
| CAS No. | 102679-72-1 |
| Molecular Formula | C43H74O2 |
| Molecular Weight | 623.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Cholesteryl palmitelaidate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Cholesteryl palmitelaidate (CAS 102679-72-1) is a high-purity analytical reference standard with the molecular formula C43H74O2 and a molecular weight of 623.05 g/mol.
Cholesteryl palmitelaidate (C43H74O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. 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 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.
CATO manufactures Cholesteryl palmitelaidate 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 | C43H74O2 |
| Molecular Weight | 623.05 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
Related Cholesteryl Standards
- Cholesteryl heptadecanoate (CAS 24365-37-5)
- Cholesteryl Linolenate (CAS 2545-22-4)
- Cholesteryl linolelaidate (CAS 70190-89-5)
- 75427237HI 604-33-1 Cholesteryl linoleate Cholest-5-en-3-ol (3beta)-, 9,12-octadecadienoate, (Z,Z)- (9CI) (Z,Z)-(3beta)-Cholest-5-en-3-ol, 9,12-octadecadienoate Cholest-5-en-3beta-yl (Z,Z)-octadeca-9,12-dienoate Cholesterol, linoleate (8CI) Cholest-5-en-3-ol (3beta)-, 3-((9Z,12Z)-9,12-octadecadienoate) Cholest-5-en-3-ol (3beta)-, (9Z,12Z)-9,12-octadecadienoate EINECS 210-065-9 NSC 18183 UNII-75427237HI (CAS 604-33-1)
- CHOLESTERYL MYRISTATE (CAS 1989-52-2)
- Cholesteryl elaidate (CAS 19485-76-8)
- Cholesteryl oleate (CAS 303-43-5)
- Cholesteryl stearate (CAS 35602-69-8)
Recommended Standards
- Butane-1,4-diyl distearate (CAS 33587-21-2)
- Cholesterol Impurity 34 (CAS 16711-66-3)
- Tris(4-iodophenyl)amine (CAS 4181-20-8)
- 2,3,4-Tri-O-trimethylsilyllincomycin (CAS 25420-97-7)
- (Isoquinolin-1-yl)methanol (CAS 27311-63-3)
- 2-Fluoro-5-(thiophen-3-yl)benzoic acid (CAS 1261993-00-3)
- 2-Bromo-1-(2-methyl-6-phenylpyridin-3-yl)ethanone hydrobromide (CAS 1208077-42-2)
- tert-Butyl ((3R,4S)-4-Methylpyrrolidin-3-yl)carbamate (CAS 1334481-84-3)
- N-(Benzo[d][1,3]dioxol-5-yl)-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine (CAS 899978-96-2)
- 2-(2H-Benzotriazol-2-yl)-6-(isobuten-1-yl)-p-cresol (CAS 2170-37-8)
- (E)-1,2,4-Trimethoxy-5-(prop-1-en-1-yl)benzene--(E)-1,2-dimethoxy-4-(prop-1-en-1-yl)benzene (CAS 80317-98-2)
- 4-(3-Fluoro-5-(trifluoromethyl)phenyl)-2-hydrazinylthiazole (CAS 886504-55-8)
- (2,2-dimethylcyclopropyl)methanamine;hydrochloride (CAS 926019-11-6)
- Semaglutide Impurity 164 (CAS CATO-C4X-2226164)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com