Repaglinide EP Impurity D CAS 147770-06-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 147770-06-7 |
| Molecular Formula | C29H40N2O4 |
| Molecular Weight | 480.64 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Repaglinide EP Impurity D (CAS 147770-06-7), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C29H40N2O4. Molecular weight: 480.64 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C29H40N2O4 |
| Molecular Weight | 480.64 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Related Repaglinide Standards
- Repaglinide Impurity 8 (CAS 147770-08-9)
- Repaglinide Impurity 25 (CAS CATO-C4X-118625)
- Repaglinide M2 Metabolite (2-Despiperidyl-2-(5-Carboxypentylamine Repaglinide)) (CAS 874908-12-0)
- Repaglinide USP Related Compound C (CAS 1803084-79-8)
- rac-Repaglinide USP Related Compound C (CAS 107362-12-9)
- Repaglinide M4 Metabolite (3'-Hydroxyl Repaglinide) (Mixture of Diastereomers) (CAS 874908-14-2)
- Repaglinide N-Oxide (CAS 121167-81-5)
- Repaglinide Methyl Ester (CAS 800365-89-3)
Recommended Standards
- Trimethyl(2,3,5,6-tetrafluoro-4-(triphenylsilyl)phenyl)silane (CAS 20083-06-1)
- Bis[bis(2-aminoethanethiolato)nickel]nickel dichloride (CAS 29993-19-9)
- Indacaterol Impurity 51 (CAS CATO-C4X-150051)
- Rivaroxaban Impurity 101 (CAS 67482-49-9)
- Salbutamol Impurity 156 (CAS CATO-C4X-1176156)
- 4,5-Dibromo-2-(methyl-d3)-2H-1,2,3-triazole (CAS 2306333-09-3)
- Ethyl 3-[({[(2-chlorophenyl)carbamoyl]methyl}(methyl)amino)methyl]-1-benzofuran-2-carboxylate (CAS 1057883-70-1)
- 3-(1-Methyl-1H-pyrazol-3-yl)cyclobutanone (CAS 1353498-36-8)
- (Butan-2-yl)[(3-phenoxyphenyl)methyl]amine hydrochloride (CAS 1240567-69-4)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
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 13829788188 / jacky.chen@cato-chem.com