[dideuterio-(2,3,3-trideuteriooxiran-2-yl)methyl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate CAS 1795143-63-3
| CAS No. | 1795143-63-3 |
| Molecular Formula | - |
| Molecular Weight | 363.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of [dideuterio-(2,3,3-trideuteriooxiran-2-yl)methyl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate (C23H29D5O3) is characterized by deuterium isotope labeling, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
[dideuterio-(2,3,3-trideuteriooxiran-2-yl)methyl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate (CAS 1795143-63-3), molecular formula C23H29D5O3 and molecular weight 363.55 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), [dideuterio-(2,3,3-trideuteriooxiran-2-yl)methyl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate 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 | C23H29D5O3 |
| Molecular Weight | 363.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
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Recommended Standards
- Perazine-d8 Sulfoxide (CAS 1246814-60-7)
- [1-[(4-Fluorophenyl)methyl]indol-3-yl]-(2,2,3,3-tetramethylcyclopropyl)methanone (CAS 2185863-15-2)
- Abiraterone Impurity 54 (CAS 1470276-23-3)
- N-[3-methoxy-5-(trifluoromethyl)phenyl]-N'-(1,2,2-trichlorovinyl)urea (CAS 648408-33-7)
- Methyl 1-(phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-2-carboxylate (CAS 1107645-10-2)
- 2-Benzamido-N-(2,3-dihydroxypropyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 333776-39-9)
- N-(3-Chloro-4-methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]glycine (CAS 425625-66-7)
- 2-(4-Fluoro-2-methylphenyl)-2-methylpropanoic acid (CAS 1250502-43-2)
- Etoricoxib Impurity 17 (CAS 292067-97-1)
- 1-(Pyrimidin-4-yl)cyclobutane-1-carbonitrile (CAS 1427020-35-6)
- (Z)-N'-[(2,4-Dichlorophenyl)methoxy]pyridine-3-carboximidamide (CAS 338753-61-0)
- 4-Amino-5-fluoropicolinic acid (CAS 1804052-68-3)
- 5-Bromo-2-(methylsulfanyl)pyrimidin-4-amine (CAS 98024-93-2)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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