Sodium 2-hexyldecyl sulfate CAS 25542-86-3
| CAS No. | 25542-86-3 |
| Molecular Formula | C16H33O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Sodium 2-hexyldecyl sulfate (C16H33O4SNa) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 344.49 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Sodium 2-hexyldecyl sulfate (CAS 25542-86-3), molecular formula C16H33O4SNa and molecular weight 344.49 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Sodium 2-hexyldecyl sulfate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H33O4S Na |
| Molecular Weight | 344.49 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) | 0.5 |
| CAS Registry Year (est.) | 1964 |
| Sulfur Atoms | 1 |
Related Sodium Standards
- 2,5-Bis(2-hexyldecyl)-3,6-di(2-thienyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 1044598-80-2)
- 2-(2-Hexyldecyl)thiophene (CAS 1215857-68-3)
- 4,8-Bis((2-hexyldecyl)oxy)benzo[1,2-b:4,5-b']dithiophene (CAS 1254985-73-3)
- (4,8-Bis((2-hexyldecyl)oxy)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane) (CAS 1254985-74-4)
- 2,9-Bis(2-hexyldecyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone (CAS 1331760-59-8)
- 3-(2-Hexyldecyl)thiophene (CAS 1345699-92-4)
- 5-(2-Hexyldecyl)thiophene-2-carbaldehyde (CAS 1363332-57-3)
- 2,5-Bis(2-hexyldecyl)-3,6-bis(4-methylthiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 1429119-68-5)
Recommended Standards
- H-Asp-pNA ยท HCl (CAS 154564-03-1)
- (E)-3-(4-Bromophenyl)-5-(prop-1-en-1-yl)isoxazole (CAS 638163-16-3)
- 5-Bromo-6-methoxypyridin-3-ol (CAS 1299312-97-2)
- 3-(4-Isobutylpiperazin-1-yl)-3-oxopropanenitrile (CAS 1498740-10-5)
- 5-Chloro-2-(piperidin-3-ylmethyl)-1H-benzimidazole (CAS 936074-52-1)
- 1-(5-Chloro-methoxyphenyl)-5-oxo-3-pyrrolidinecarboxylic acid (CAS 63675-21-8)
- 3-(2-Fluoro-phenyl)-isoxazole-5-carbaldehyde (CAS 808740-52-5)
- 4-fluoro-2,3-dihydroisoindol-1-one (CAS 366452-96-2)
- 1-(3-(Benzylamino)propyl)pyrrolidin-2-one (CAS 1158368-02-5)
- Eosinophilotactic Peptide (CAS 61756-28-3)
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