Orlistat Impurity 2 CAS 104872-28-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 104872-28-8 |
| Molecular Formula | C29H53NO5 |
| Molecular Weight | 495.73 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Orlistat Impurity 2 (CAS 104872-28-8) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C29H53NO5. Molecular weight: 495.73 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C29H53NO5 |
| Molecular Weight | 495.73 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
Related Orlistat Standards
- Orlistat USP Related Compound E (CAS 1072902-75-0)
- Orlistat Impurity 15 (CAS 130676-65-2)
- Orlistat USP Related Compound D (CAS 130793-27-0)
- Orlistat impurity 45 (CAS CATO-C4X-149945)
- Orlistat Impurity 46 (CAS CATO-C4X-149946)
- Orlistat Impurity 47 (CAS CATO-C4X-149947)
- Orlistat (CAS 96829-58-2)
- Orlistat Impurity 34 (CAS 96829-59-3)
Recommended Standards
- (R,R,R,R)-Orlistat (CAS 104872-27-7)
- (S,R,S,S)-Orlistat (CAS 111466-63-8)
- (S,S,R,S)-Orlistat (CAS 130193-42-9)
- Darunavir Impurity 29 (CAS 98-74-8)
- Lefamulinum Impurity 29 (CAS CATO-C4X-304729)
- 5-Bromo-N-(3,3-dimethylbutan-2-yl)thiophene-2-carboxamide (CAS 515860-18-1)
- 2-Ethyl-3-methyl-6,7,8,9-tetrahydrocyclopenta[5,6]pyrido[1,2-b][1,2,4]triazine (CAS 475559-80-9)
- 4-Cyano-N-(pyridin-2-ylmethyl)benzamide (CAS 873812-69-2)
- 5-Cyano-2-(trifluoromethyl)nicotinic acid (CAS 1211537-37-9)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
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