Promethazine Sulfoxide-d6 CAS 1189892-93-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1189892-93-0 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Promethazine Sulfoxide-d6 (CAS 1189892-93-0) is a pharmaceutical standards certified reference material from CATO. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Purity | >95% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1989 |
Related Promethazine Standards
- Promethazine Impurity 24 (CAS 1070758-14-3)
- Promethazine Impurity 5 (CAS 108-14-5)
- Promethazine Impurity 11 (CAS 108-16-7)
- Promethazine Sulfoxide N-Oxide HCl (CAS 1135334-50-7)
- Promethazine-D4 Hydrochloride (CAS 1173018-74-0)
- Promethazine-d6 Hydrochloride (CAS 1189947-02-1)
- Promethazine Impurity 27 (CAS 1209-66-1)
- Promethazine Impurity 2 (CAS 1217-37-4)
Recommended Standards
- Quinoline-8-carbothioamide (CAS 62216-06-2)
- 5-(2-Bromoacetyl)furan-2-carbonitrile (CAS 133674-72-3)
- Piracetam Impurity 20 (CAS 94359-90-7)
- Ethyl 2-bromo-1-butyl-4-methyl-1H-imidazole-5-carboxylate (CAS 1710283-29-6)
- 4-Chloro-2-(difluoro(4-fluorophenyl)methyl)-7-fluoroquinazoline (CAS 1282433-64-0)
- (S)-tert-Butyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-aminohexanoate (CAS 940941-43-5)
- [a-Glu](Side chain transposition)- Semaglutide (CAS CATO-C4X-2226111)
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