Montelukast Acyl-b-D-glucuronide CAS 188717-17-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 188717-17-1 |
| Molecular Formula | C41H44ClNO9S |
| Molecular Weight | 762.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Montelukast Acyl-b-D-glucuronide (CAS 188717-17-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C41H44ClNO9S. Molecular weight: 762.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C41H44ClNO9S |
| Molecular Weight | 762.31 g/mol |
| Purity | 97%+ |
| 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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Montelukast Standards
- Montelukast Impurity C07 (CAS 1242260-05-4)
- Montelukast EP Impurity D (CAS 1187586-61-3)
- Montelukast EP Impurity E (CAS 1187586-58-8)
- Montelukast EP Impurity D Isomer (CAS CATO-C4X-10314)
- Montelukast Methoxymethoxy Impurity (CAS 184764-27-0)
- Montelukast Sulfone (CAS 2714018-24-1)
- Montelukast Impurity 22 (CAS 1266620-74-9)
- Montelukast Impurity 9 (CAS CATO-C4X-10319)
Recommended Standards
- 2,3-Bis(octadecyloxy)propyl (2-(trimethylammonio)ethyl) phosphate (CAS 45322-29-0)
- N-((2S,3R,E)-1,3-Dihydroxyoctadec-4-en-2-yl)dotriacontanamide (CAS 34227-73-1)
- 18:0 Diether PC (CAS 1188-85-8)
- Boc-3-aminocyclopentanecarboxylic acid, 97% (CAS 855863-93-3)
- (RS)-MCPG Disodium Salt (CAS 1303994-09-3)
- 4-(1H-imidazol-1-yl)pyridin-2-amine (CAS 1314355-38-8)
- 4-Chloro-7-methylimidazo[5,1-f][1,2,4]triazine (CAS 1393569-45-3)
- (E)-N'-(3-chlorobenzylidene)benzenesulfonohydrazide (CAS 63316-57-4)
- 1-Isopropyl-4-(4-isopropylphenyl)-6-methoxyquinazolin-2(1H)-one (CAS 478963-62-1)
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
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