Ertugliflozin-d5 CAS 1298086-22-2
| CAS No. | 1298086-22-2 |
| Molecular Formula | - |
| Molecular Weight | 441.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Ertugliflozin-d5 (C22H20D5ClO7) is characterized by deuterium isotope labeling, a flavonoid core, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, 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).
Ertugliflozin-d5 (CAS 1298086-22-2), molecular formula C22H20D5ClO7 and molecular weight 441.91 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C22H20D5ClO7 |
| Molecular Weight | 441.91 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
Related Ertugliflozin Standards
- Ertugliflozin impurity 24 (CAS CATO-C4X-301124)
- Ertugliflozin (CAS 1210344-57-2)
- Ertugliflozin Impurity 2 (CAS CATO-C4X-30112)
- Ertugliflozin impurity 27 (CAS 1210344-58-3)
- Ertugliflozin impurity 33 (CAS 2242891-20-7)
- Ertugliflozin impurity 34 (CAS CATO-C4X-301134)
- Ertugliflozin impurity 38 (CAS CATO-C4X-301138)
- Ertugliflozin impurity 4 (CAS 1528636-22-7)
Recommended Standards
- Domperidone Impurity 40(1s,4r) (CAS CATO-C4X-142040)
- rac-Domperidone EP Impurity C (Domperidone N-Oxide) (CAS 118435-03-3)
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- 1-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-[(4-methylphenyl)sulfanyl]ethan-1-one (CAS 338411-67-9)
- 61450-21-3 Butyl 5-oxo-DL-prolinate EINECS 262-802-9 (CAS 61450-21-3)
- 4-Isobutoxy-2-(trifluoromethyl)phenylboronic acid (CAS 2096339-98-7)
- n-(2-((5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)amino)ethyl)acetamide (CAS 1062254-51-6)
- Br-C5-O-Ph-CH2COOH (CAS 203071-50-5)
- 2-((2,4-Dichlorobenzyl)thio)-5-methoxy-N,N-dimethylpyrimidin-4-amine (CAS 338955-57-0)
- Methyl 2-bromo-4-(pyridin-3-yl)thiazole-5-carboxylate (CAS 1206908-41-9)
- 1-[2-(2-Trifluoromethyl-phenyl)-thiazol-4-yl]-ethanone (CAS 1469150-14-8)
- 2-(4-hydroxypyridin-3-yl)acetic acid (CAS 1227588-69-3)
- (2-Chloro-6-fluorobenzyl)(3,4-difluorophenyl)sulfane (CAS 1443353-19-2)
- Hexapeptide-11 (CAS 100684-36-4)
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