SR 140333 CAS 153050-21-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 153050-21-6 |
| Molecular Formula | C37H45Cl2N2O2 Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order SR 140333 (CAS 153050-21-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C37H45Cl2N2O2 Cl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C37H45Cl2N2O2 Cl |
| Molecular Weight | 656.13 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 1-Propyl-4-(2-(3,3,5,5-tetramethylcyclohexyl)phenyl)piperazine hydrochloride (CAS 859218-37-4)
- 5-[(3-chlorophenyl)methyl]-4-methyl-1,3-thiazol-2-amine hydrochloride (CAS 1181458-35-4)
- 3-Bromo-2-(1-bromoethyl)-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 918422-40-9)
- (r)-2-Amino-2-(2-fluoro-5-methylphenyl)ethan-1-ol (CAS 1212875-75-6)
- Avanafil Impurity 40 (CAS CATO-C4X-1118140)
- MM-102 (CAS 1417329-24-8)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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