Empagliflozin Impurity 31 CAS 1806-23-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1806-23-1 |
| Molecular Formula | C13H8ClFO |
| Molecular Weight | 234.65 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Empagliflozin Impurity 31 (CAS 1806-23-1) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C13H8ClFO. Molecular weight: 234.65 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H8ClFO |
| Molecular Weight | 234.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
Related Empagliflozin Standards
- Empagliflozin Impurity 169 (CAS 637-87-6)
- Empagliflozin Impurity 153 (CAS 219823-47-9)
- Empagliflozin Impurity 93 (CAS 19932-79-7)
- Empagliflozin Impurity 285 (CAS CATO-C4X-1065285)
- Empagliflozin Impurity 164 (CAS CATO-C4X-1065164)
- Empagliflozin Impurity 174 (CAS 270903-87-2)
- Empagliflozin Impurity 33 (CAS CATO-C4X-106533)
- Empagliflozin Impurity 173 (CAS 46698-24-2)
Recommended Standards
- 6-(Chlorodifluoromethyl)-2-mercapto-4-methylnicotinonitrile (CAS 832740-39-3)
- 7-Amino-3-chloro-8-oxo-5-thia-1-aza-bicyclo-[4.2.0]oct-2-ene-2-carboxylic acid (CAS 108260-01-1)
- 4'-Chloro-5-fluoro-[1,1'-biphenyl]-2-carbaldehyde (CAS 60424-47-7)
- Brinzolamide Impurity 23 (CAS CATO-C4X-194023)
- Amifostine Impurity 2 (CAS 14653-77-1)
- 6-Methoxypyridine-2-sulfonyl chloride (CAS 1055307-65-7)
- 1,4,7-Triazacyclononane Trihydrochloride (CAS 58966-93-1)
- 3-Acetamido-2-methylphenyl Acetate (CAS 76064-16-9)
- 4-(6-Bromo-2-(chloromethyl)imidazo[1,2-a]pyrazin-8-yl)morpholine (CAS 1252597-75-3)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com