Olmesartan Impurity 27 CAS 1378863-74-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1378863-74-1 |
| Molecular Formula | C30H32N6O6 |
| Molecular Weight | 572.61 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Olmesartan Impurity 27 (CAS 1378863-74-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C30H32N6O6. Molecular weight: 572.61 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C30H32N6O6 |
| Molecular Weight | 572.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 6 |
Related Olmesartan Standards
- Olmesartan Medoxomil Methyl Ether Impurity (CAS 896419-17-3)
- Olmesartan Impurity 77 (CAS 144689-78-1)
- Olmesartan impurity 6 (CAS CATO-C4X-10976)
- Olmesartan Impurity 54 (CAS CATO-C4X-109754)
- Olmesartan Medoxomil-D6 (CAS 1127298-67-2)
- Olmesartan Impurity 8 (CAS CATO-C4X-10978)
- Olmesartan (CAS 144689-63-4)
- Olmesartan Impurity 104 (CAS CATO-C4X-1097104)
Recommended Standards
- ZnAF-2 (CAS 321859-11-4)
- Ezetimibe Impurity N13 (CAS 1185883-40-2)
- ZnAF-1 (CAS 321859-09-0)
- Choline Fenofibrate Impurity 30 (CAS CATO-C4X-101830)
- Calcipotriol Impurity A (CAS 126860-84-2)
- 2-(2,5-dimethylphenyl)-6-fluoro-2,3-dihydro-1,2-benzothiazol-3-one (CAS 727664-91-7)
- 1-(5-((4-Chlorophenyl)carbamoyl)-1,3,4-thiadiazole-2-carbonyl)piperidine-3-carboxylic acid (CAS 1142210-08-9)
- 1,1,2-Trichloro-3,3,3-trifluoropropane (CAS 431-51-6)
- (2E)-1-(3-Chlorophenyl)-3-(4-methoxyphenyl)prop-2-en-1-one (CAS 886041-03-8)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
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