Leuprorelin impurity 36 CAS 1926163-25-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1926163-25-8 |
| Molecular Formula | C61H86N16O13 |
| Molecular Weight | 1251.43 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Leuprorelin impurity 36 (CAS 1926163-25-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C61H86N16O13. Molecular weight: 1251.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C61H86N16O13 |
| Molecular Weight | 1251.43 g/mol |
| 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) | 27.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 16 |
Related Leuprorelin Standards
- Leuprorelin Impurity 44 (CAS CATO-C4X-182244)
- Leuprorelin Impurity 50 (CAS CATO-C4X-182250)
- Leuprorelin Impurity 61 (CAS CATO-C4X-182261)
- Leuprorelin Impurity 47 (CAS CATO-C4X-182247)
- Leuprorelin Impurity 48 (CAS CATO-C4X-182248)
- Leuprorelin Impurity 49 (CAS CATO-C4X-182249)
- Leuprorelin Impurity 62 (CAS CATO-C4X-182262)
- Leuprorelin Impurity 54 (CAS CATO-C4X-182254)
Recommended Standards
- Cholecystokinin-33 (10-20) (bovine, porcine) (CAS 100900-23-0)
- Pyr-His-Trp-Ser(Ac)-Tyr-D-Leu-Leu-Arg-Pro-NHEt (CAS CATO-C4X-182239)
- (Thr28,Nle31)-Cholecystokinin-33 (25-33) (sulfated) (CAS 77568-41-3)
- Allisartan Isoproxil Impurity 25 (CAS CATO-C4X-321725)
- Empagliflozin impurity 242 (CAS CATO-C4X-1065242)
- 2,4-Dichloro-5-Iodo-7-Methyl-7H-Pyrrolo[2,3-D]Pyrimidine (CAS 2007910-59-8)
- 1-Methyl-2-(1H-pyrrol-2-yl)-1H-benzo[d]imidazole (CAS 73725-25-4)
- 5-(1-Aminopropyl)-6-methyl-N-phenylpyridin-2-amine (CAS 1355173-86-2)
- 40682-97-1 4H-1-Benzopyran-3-carboxaldehyde, 7-methyl-4-oxo- CTK1D4361 (CAS 40682-97-1)
- (Tyr?)-C-Peptide (dog) (CAS 101135-67-5)
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