Hexane-1,6-diyl distearate CAS 26730-92-7
| CAS No. | 26730-92-7 |
| Molecular Formula | C42H82O4 |
| Molecular Weight | 651.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Hexane-1,6-diyl distearate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Hexane-1,6-diyl distearate (CAS 26730-92-7) is a high-purity analytical reference standard with the molecular formula C42H82O4 and a molecular weight of 651.10 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Hexane-1,6-diyl distearate is typically white to off-white amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 651.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C42H82O4 |
| Molecular Weight | 651.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1964 |
Related Hexane Standards
- Hexane-1,6-diylbis((3-methylbut-2-en-1-yl)diphenylphosphonium) chloride (CAS 81194-93-6)
- ((Hexane-1,2,3,4,5,6-hexaylhexakis(oxy))hexakis(methylene))hexabenzene (CAS 118895-86-6)
- 2,2'-(Hexane-1,6-diylbis(sulfanediyl))bis(N-(2,3-dichlorophenyl)acetamide) (CAS 882083-17-2)
- 1,6-Hexane-bis-[3-(2-pyridyldithio)propionamide] (CAS 359435-46-4)
- 2,2'-(Hexane-1,6-diylbis(sulfanediyl))bis(N-(2,4-difluorophenyl)acetamide) (CAS 301194-11-6)
- 2,2'-(Hexane-1,6-diylbis(sulfanediyl))bis(N-(2,5-difluorophenyl)acetamide) (CAS 882083-12-7)
- 2,2'-(Hexane-1,6-diylbis(sulfanediyl))bis(N-(4-chlorophenyl)acetamide) (CAS 882083-22-9)
- 6,6'-(Hexane-1,6-diylbis(sulfanediyl))bis(3-nitrobenzaldehyde) (CAS 329778-05-4)
Recommended Standards
- Cholesteryl elaidate (CAS 19485-76-8)
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- Isavuconazole Impurity 46 (CAS CATO-C4X-123646)
- (2R)-2-[(MEthoxycarbonyl)(methyl)amino]propanoic acid (CAS 1085528-20-6)
- 2,5-Difluoro-3-methoxypyridine (CAS 1804881-06-8)
- 4-Chloro-7-ethoxy-6-nitroquinazoline (CAS 936954-10-8)
- 4-Fluoro-N-(4-((4-fluorobenzyl)thio)phenyl)benzenesulfonamide (CAS 892162-81-1)
- 2-(3h-Imidazo[4,5-b]pyridin-2-yl)acetaldehyde (CAS 1394041-41-8)
- Atrasentan Impurity 147 (CAS 1058350-26-7)
- 2-[(2-Fluorophenyl)methyl]-1H-1,3-benzodiazol-5-amine (CAS 1016802-93-9)
- 5,5'-((2,4-Dimethoxyphenyl)methylene)bis(2-methylfuran) (CAS 144334-80-5)
- 4-Bromo-N-isopropylaniline hydrobromide (CAS 1609396-26-0)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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