Tazarotene CAS 118292-40-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 118292-40-3 |
| Molecular Formula | C21H21NO2S |
| Molecular Weight | 351.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tazarotene (CAS 118292-40-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H21NO2S. Molecular weight: 351.46 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H21NO2S |
| Molecular Weight | 351.46 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tazarotene Standards
Recommended Standards
- Lefamulinum Impurity 13 (CAS CATO-C4X-304713)
- 2-(4-Isopropylanilino)-2-phenyl-N-(1,3-thiazol-2-yl)acetamide (CAS 1008064-68-3)
- Lefamulinum Impurity 12 (CAS CATO-C4X-304712)
- rel-(1′R,2′R)-5-Fluoro-2H-spiro[benzofuran-3,1'-cyclopropane]-2'-carboxylic acid (CAS 2920195-64-6)
- 3-Methyl-5-(tert-pentyloxy)pentane-1-sulfonyl chloride (CAS 1462858-49-6)
- 5-Chloro-2-hydroxybenzene-1-sulfonyl chloride (CAS 25319-95-3)
- N-(3-Cyclopropoxy-5-(dimethylamino)pyridin-2-yl)methanesulfonamide (CAS 1243475-95-7)
- 6-Cyano-trans-3-bromo-3,4-dihydro-2,2-dimethyl-2H-benzo-[b]-pyran-4-ol 65018-89-5 trans-3-Bromo-3,4-dihydro-4-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-carbonitrile (CAS 65018-89-5)
- 4-[2-amino-2-(1H-1,3-benzodiazol-2-yl)ethyl]phenol dihydrochloride (CAS 1193387-10-8)
- Eledoisin Related Peptide (CAS 2990-43-4)
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