3-Hydroxyhexadecanoic Acid Ethyl Ester CAS 105918-27-2
| CAS No. | 105918-27-2 |
| Molecular Formula | C18H36O3 |
| Molecular Weight | 300.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 300.48 g/mol gives 3-Hydroxyhexadecanoic Acid Ethyl Ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Hydroxyhexadecanoic Acid Ethyl Ester (CAS 105918-27-2), molecular formula C18H36O3 and molecular weight 300.48 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-Hydroxyhexadecanoic Acid Ethyl Ester (C18H36O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 3-Hydroxyhexadecanoic Acid Ethyl Ester 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 | C18H36O3 |
| Molecular Weight | 300.48 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) | 1.0 |
| CAS Registry Year (est.) | 1987 |
Related Hydroxyhexadecanoic Standards
- 3-Hydroxyhexadecanoic Acid Methyl Ester (CAS 51883-36-4)
- (R)-2-Hydroxyhexadecanoic acid (CAS 16452-51-0)
- 7-Hydroxyhexadecanoic acid (CAS 16899-02-8)
- (R)-3-Hydroxyhexadecanoic acid (CAS 20595-04-4)
- 10-Hydroxyhexadecanoic acid (CAS 23048-75-1)
- 12-Hydroxyhexadecanoic acid (CAS 83646-62-2)
- 16-Hydroxyhexadecanoic Acid (CAS 506-13-8)
- 3-Hydroxyhexadecanoic acid (CAS 928-17-6)
Recommended Standards
- Triphenyl(prop-1-en-1-yl)silane (CAS 18752-22-2)
- 12-(tert-Butoxycarbonylamino)dodecylamine (CAS 109792-60-1)
- (3aR,6R,6aR)-6-{[(tert-Butyldimethylsilyl)oxy]methyl}-2,2-dimethyl-hexahydrocyclopenta[d][1,3]dioxol-4-one (CAS 145307-55-7)
- 3-Hydroxyheptadecanoic Acid Methyl Ester (CAS 112538-92-8)
- N1,N4-Bis[2-(phenylthio)phenyl]-1,4-piperazinedicarboxamide (CAS 1126432-68-5)
- 3-Fluorofluoren-9-one (CAS 1514-15-4)
- 2-[5-Amino-3-(furan-2-yl)-1H-pyrazol-1-yl]-6-ethyl-3,4-dihydropyrimidin-4-one (CAS 1206997-38-7)
- Eicosapentaenoyl Ethanolamide (CAS 109001-03-8)
- N-(2,2,2-Trichloro-1,1-bis(4-chlorophenyl)ethyl)acetamide (CAS 81012-95-5)
- 2-Bromo-2-butenoic acid methyl ester (CAS 17642-18-1)
- 2-(3,4-Dimethoxyphenyl)-2-oxoacetaldehyde (CAS 15462-03-0)
- Dyclonine Impurity 26 (CAS 1228748-85-3)
- (2r)-2-Amino-2-(2-(pyrrolidin-2-yl)phenyl)ethan-1-ol (CAS 1212923-28-8)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
Why CATO?
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