3-Methoxy-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-ol CAS 2874309-17-6
| CAS No. | 2874309-17-6 |
| Molecular Formula | C20H42O11 |
| Molecular Weight | 458.54 g/mol |
| 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.
3-Methoxy-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-ol (CAS 2874309-17-6) is a high-purity analytical reference standard with the molecular formula C20H42O11 and a molecular weight of 458.54 g/mol.
3-Methoxy-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-ol (C20H42O11) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
CATO manufactures 3-Methoxy-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-ol 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 | C20H42O11 |
| Molecular Weight | 458.54 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2003 |
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Recommended Standards
- 1,2-Bis(4-chlorobenzylidene)hydrazine (CAS 3510-48-3)
- Cinobufaginol (CAS 6691-83-4)
- N-Cycloheptyl-5-(4-fluorobenzyl)-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide (CAS 921551-07-7)
- NSC 116339 (CAS 5059-58-5)
- 4-Methylfuran-2-carbohydrazide (CAS 1313406-05-1)
- (S)-Azetidine-2-carboxylic acid, HCl (CAS 2133-35-9)
- (1Z,4E)-5-[4-(Diethoxymethyl)phenyl]-1-(dimethylamino)penta-1,4-dien-3-one (CAS 303995-68-8)
- 5-(Bromomethyl)-3-(4-fluorophenyl)oxazolidin-2-one (CAS 1246738-23-7)
- (S)-2-Methyl-1-(pyrimidin-5-yl)propan-1-ol (CAS 173068-90-1)
- Benzyl 2-(oxetan-3-ylidene)acetate (CAS 1242160-03-7)
- 7-methyl-2,3-dihydro-1H-indene-4-carboxylic acid (CAS 71042-74-5)
- 6-(2-Chlorophenyl)imidazo[2,1-b]thiazole-3-carboxylic acid (CAS 912770-05-9)
- Ethyl 2-(5-Methyl-1,3,4-oxadiazol-2-yl)acetate (CAS 5011-96-1)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
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