Dapagliflozin Impurity N34 CAS 1443341-94-3
Purity >90%In StockPharmacopoeial Impurity Standards
| CAS No. | 1443341-94-3 |
| Molecular Formula | C27H31ClO9 |
| Molecular Weight | 534.98 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dapagliflozin Impurity N34 (CAS 1443341-94-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C27H31ClO9. Molecular weight: 534.98 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C27H31ClO9 |
| Molecular Weight | 534.98 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >90% |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
Related Dapagliflozin Standards
- Dapagliflozin impurity 218 (CAS 3063007-40-6)
- Dapagliflozin Impurity 52 (CAS CATO-C4X-113852)
- Dapagliflozin Impurity 174 (CAS CATO-C4X-1138174)
- Dapagliflozin Impurity 107 (CAS CATO-C4X-1138107)
- Dapagliflozin Impurity 41 (CAS 1079083-63-8)
- Dapagliflozin Impurity 116 (CAS CATO-C4X-1138116)
- Dapagliflozin Impurity 190 (CAS CATO-C4X-1138190)
- Dapagliflozin Impurity 179 (CAS CATO-C4X-1138179)
Recommended Standards
- 3-(3-(2-(4-(3-Carbamimidoylphenoxy)butoxy)phenyl)ureido)-4-chlorobenzene-1-sulfonyl fluoride (CAS 32919-84-9)
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- Mianserin EP Impurity D (CAS 157994-98-4)
- Ticagrelor Impurity 147 (CAS CATO-C4X-1093147)
- 2-(3-Amino-4h-thieno[3,4-c]pyrazol-2(6h)-yl)-N-(furan-2-ylmethyl)acetamide (CAS 1105190-53-1)
- 2-(4-Bromo-2-fluorophenyl)ethanethioamide (CAS 1155047-72-5)
- Pralidoxime Chloride Impurity 9 (CAS CATO-C4X-21589)
- 4-Bromo-2-fluorotoluene (CAS 51436-99-8)
- Mitogenic Pentapeptide (CAS 87173-03-3)
Why CATO?
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