rac Ketoprofen-d3 CAS 159490-55-8
| CAS No. | 159490-55-8 |
| Molecular Formula | - |
| Molecular Weight | 257.30 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.
CATO supplies rac Ketoprofen-d3 (CAS 159490-55-8), a certified reference material (molecular formula C16H11D3O3, MW 257.30 g/mol) for analytical method development and quality control.
The molecular framework of rac Ketoprofen-d3 (C16H11D3O3) is characterized by deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. 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).
CATO manufactures rac Ketoprofen-d3 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 | C16H11D3O3 |
| Molecular Weight | 257.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
Related rac Standards
- (S)-Ketoprofen-d3 (CAS 2747914-77-6)
- Ketoprofen D3, R-isomer (CAS CATO-C4X-147196)
- rac Ketoprofen Amide-13C,d3 (CAS 1346603-74-4)
- Ketoprofen-13C-d3 (CAS 1189508-77-7)
- (R)-(-)-Ketoprofen-13C,d3 (CAS 1329496-52-7)
- Ketoprofen Impurity 14 (CAS 59960-32-6)
- (±)-Ketoprofen-d4 (propionic-d4 acid) (CAS 1219805-29-4)
- Ketoprofen Impurity 111 (CAS CATO-C4X-1471111)
Recommended Standards
- Sulfamethoxazole-d4 (CAS 1020719-86-1)
- 2-(3,4-Dimethylbenzenesulfonamido)propanoic acid (CAS 1009782-12-0)
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- 3-(3-(5-Methylthiophen-2-yl)-1,2,4-oxadiazol-5-yl)aniline (CAS 1018131-31-1)
- 5-Bromo-3-(trifluoromethoxy)pyridin-2-amine (CAS 1361852-35-8)
- 4-Bromo-2-chloro-N-propylaniline hydrochloride (CAS 2138033-07-3)
- 3,3'-(Furan-2,5-diyl)bis(propan-1-ol) (CAS 4412-78-6)
- 209159-28-4 4-Cyclopentene-1,3-dione,2-(4-chlorophenyl)- CTK4E5449 (CAS 209159-28-4)
- Pitavastatin Impurity 60 (CAS CATO-C4X-103760)
- 8-Bromopyrido[3,4-d]pyridazine (CAS 40511-78-2)
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)nonanoic acid (CAS 1262886-65-6)
- 6-(2-Hydroxyethyl)-5H-pyrrolo[3,4-b]pyridine-5,7(6H)-dione (CAS 81214-69-9)
- n-Cyclopropyl-3-propyl-1,2,4-oxadiazol-5-amine (CAS 1247046-75-8)
- Compstatin control peptide (CAS 301544-78-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com