Trilaciclib Impurity 3 CAS 2170747-01-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2170747-01-8 |
| Molecular Formula | C15H18N4O3S |
| Molecular Weight | 334.39 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Trilaciclib Impurity 3 (CAS 2170747-01-8) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C15H18N4O3S. Molecular weight: 334.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H18N4O3S |
| Molecular Weight | 334.39 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Trilaciclib Standards
- Trilaciclib Impurity 11 (CAS 2170746-99-1)
- Trilaciclib Impurity 1 (CAS 1374743-01-7)
- Trilaciclib (CAS 1374743-00-6)
- Trilaciclib impurity 15 (CAS CATO-C4X-304415)
- Trilaciclib Impurity 2 (CAS CATO-C4X-30442)
- Trilaciclib Impurity 16 (CAS CATO-C4X-304416)
- Trilaciclib Impurity 13 (CAS CATO-C4X-304413)
- Trilaciclib Impurity 14 (CAS CATO-C4X-304414)
Recommended Standards
- Benzylpenicillin CP Impurity I (CAS 3264-88-8)
- (4R,5R)-4,5-Dihydro-5-[4-(methylsulfonyl)phenyl]-2-phenyl-4-oxazolemethanol-d3 (CAS 1246814-83-4)
- Benzylpenicillin Impurity 54 (CAS 90962-63-3)
- Aripiprazole Impurity 83 (CAS CATO-C4X-100883)
- Indocyanine Green Impurity 53 Triethylamine Salt (CAS CATO-C4X-250353)
- Ethyl 6-phenylimidazo[2,1-b]thiazole-3-carboxylate (CAS 752244-05-6)
- tert-Butyl 9-hydroxy-3-azabicyclo[3.3.1]nonane-3-carboxylate (CAS 389890-40-8)
- 2,4-Dimethyl-6-(trifluoromethyl)-3-pyridinecarboxylic acid (CAS 280566-37-2)
- (4R)-4-((3S,7S,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid (CAS 1229519-10-1)
- Liraglutide(13-31)TFA Salt (CAS CATO-C4X-19929)
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