Dodecyl Phenyl Ether CAS 35021-68-2
| CAS No. | 35021-68-2 |
| Molecular Formula | C18H30O |
| Molecular Weight | 262.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Dodecyl Phenyl Ether.
Dodecyl Phenyl Ether (CAS 35021-68-2), molecular formula C18H30O and molecular weight 262.43 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Dodecyl Phenyl Ether (C18H30O) is characterized by a steroid core, 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Dodecyl Phenyl Ether 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 | C18H30O |
| Molecular Weight | 262.43 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
Related Dodecyl Standards
- p-Dodecyl phenol (CAS 104-43-8)
- Dodecyl methanesulfonate (CAS 51323-71-8)
- 1-O-Dodecyl-rac-glycerol (CAS 1561-07-5)
- 1-O-Dodecyl-sn-glycerol (CAS 99651-65-7)
- 3-O-Dodecyl-sn-glycerol (CAS 90904-23-7)
- 1-Dodecyl-1H-1,2,4-triazole-3,5-diamine (CAS 124638-99-9)
- Dodecyl L-alaninate (CAS 48072-10-2)
- Dodecyl isobutyrate (CAS 6624-71-1)
Recommended Standards
- 2,6-Dicyclohexylcyclohexanone (CAS 38320-20-6)
- (5Z,9Z)-6,10,14-trimethylpentadeca-5,9,13-trien-2-one (CAS 3796-69-8)
- 2-(1,1,5,5-Tetramethyl-1,3,4,5,6,7-hexahydro-2H-2,4a-methanonaphthalen-8-yl)propan-1-ol (CAS 929625-08-1)
- (5E,9Z)-6,10,14-Trimethyl-5,9,13-pentadecatrien-2-one (CAS 3953-35-3)
- (E)-2-ethoxy-6-(((4-phenoxyphenyl)imino)methyl)phenol (CAS 388102-98-5)
- (E)-4-((Furan-2-ylmethylene)amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 1164482-67-0)
- (3-Fluoro-4-(2-(4-hydroxypiperidin-1-yl)ethoxy)phenyl)boronic acid (CAS 1704064-11-8)
- 2-Acetamido-N-(e-aminocaproyl)-2-deoxy-β-D-glucopyranosylamine (CAS 112898-10-9)
- 4,6-Bis(2-ethylhexyl)benzo[1,2-b:6,5-b':3,4-c'']trithiophene (CAS 2248149-78-0)
- 1-C-[2,4-Bis(1,1-dimethylethoxy)-5-pyrimidinyl]-5-O-(1-methoxy-1-methylethyl)-2,3-O-(1-methylethylidene)-α-D-ribofuranose (CAS 631920-67-7)
- n-(5-Chloropyridin-2-yl)-2-methylbenzamide (CAS 342789-22-4)
- 2-((1H-1,2,4-triazol-1-yl)methyl)-3-chloro-5-(trifluoromethyl)pyridine (CAS 339099-82-0)
- 2-(Dibutylamino)-2-phenylacetamide hydrochloride (CAS 73664-38-7)
- Peptide-GMF (CAS CATO-CPTD788469)
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