Ruxolitinib Impurity 186 CAS 941685-41-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 941685-41-2 |
| Molecular Formula | C23H32N6OSi |
| Molecular Weight | 436.64 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ruxolitinib Impurity 186 (CAS 941685-41-2), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H32N6OSi. Molecular weight: 436.64 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H32N6OSi |
| Molecular Weight | 436.64 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 6 |
Related Ruxolitinib Standards
- Ruxolitinib Impurity N4 (CAS 941685-40-1)
- Ruxolitinib Impurity N6 (CAS 941685-39-8)
- Ruxolitinib Impurity 24 (CAS CATO-C4X-205824)
- Ruxolitinib Impurity 25 (CAS CATO-C4X-205825)
- Ruxolitinib Impurity 56 (CAS CATO-C4X-205856)
- Ruxolitinib Impurity 173 (CAS 1236032-96-4)
- Ruxolitinib Impurity 55 (CAS CATO-C4X-205855)
- Ruxolitinib Impurity 8 Trifluoroacetate (CAS 2606144-44-7(free base))
Recommended Standards
- R-(+)-1,2-Bis(diphenylphosphino)propane 67884-32-6 (R)-(+)-BIS-(1,2-DIPHENYLPHOSPHINO)PROPANE;(R)-(+)-PROPHOS;(R)-(+)-PROPYLENEBIS(1,2-DIPHENYLPHOSPHINE);(R)-PROPHOS;R-(+)-1,2-BIS(DIPHENYLPHOSPHINO)PROPANE SC11384 (CAS 67884-32-6)
- Tri(1-adamantyl)phosphine (CAS 897665-73-5)
- 1,3-Bis(diphenylphosphino)propane 6737-42-4 1,3-BIS(DIPHENYLPHOSPHINE)PROPANE;1,3-BIS(DIPHENYLPHOSPHINO)PROPANE;1,3-BIS(DIPHENYPHOSPHINO)PROPANE;DPPP;PROPYLENEBIS(DIPHENYLPHOSPHINE);TRIMETHYLENEBIS(DIPHENYLPHOSPHINE);[3-(DIPHENYLPHOSPHANYL)PROPYL]DIPHENYLPHOSPHANE GC10105 (CAS 6737-42-4)
- Rabeprazole Impurity 23 (CAS 86604-74-2)
- Lifitegrast impurity 91 (CAS CATO-C4X-240991)
- Benzyl (2-(4-fluorophenyl)propan-2-yl)carbamate (CAS 1403483-60-2)
- Dihydro Isoferulic Acid 3-O-β-D-Glucuronide (CAS 1187945-72-7)
- 5-Chloro-6-(trifluoromethyl)nicotinic acid (CAS 749875-05-6)
- 4-Amino-5-chloro-2-(4-(trifluoromethyl)phenyl)pyridazin-3(2H)-one (CAS 923027-45-6)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
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