Promethazine-D4 Hydrochloride CAS 1173018-74-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1173018-74-0 |
| Molecular Formula | C17H16D4N2S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Promethazine-D4 Hydrochloride (CAS 1173018-74-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H16D4N2S HCl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H16D4N2S HCl |
| Molecular Weight | 324.90 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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 Sulfoxide-d6 (CAS 1189892-93-0)
- Promethazine-d6 Hydrochloride (CAS 1189947-02-1)
- Promethazine Impurity 27 (CAS 1209-66-1)
- Promethazine Impurity 2 (CAS 1217-37-4)
Recommended Standards
- 35845-66-0 S8003HHM9W Phenyl propenyl ketone UNII-S8003HHM9W (2E)-1-phenyl-2-buten-1-one (E)-1-Benzoyl-1-propene (E)-1-Phenyl-2-buten-1-one 1-Benzoylpropene 2-Buten-1-one, 1-phenyl-, (2E)- 2-Buten-1-one, 1-phenyl-, (E)- 2-Butenophenone Crotonophenone Ethylideneacetophenone NSC-28846 trans-1-Phenyl-2-buten-1-one (CAS 35845-66-0)
- 1,2,3,4-Tetrahydroisoquinoline-6,7-diol (CAS 34827-33-3)
- 6-Benzyloxy-5-(trifluoromethyl)pyridine-3-boronic acid (CAS 2377610-34-7)
- 1-(5-Methylthiophen-2-yl)-2-(pyrrolidin-2-yl)ethan-1-one (CAS 1520784-11-5)
- (S)-2-((tert-butoxycarbonyl)amino)-3-(1-methyl-1H-pyrazol-4-yl)propanoic acid (CAS 1997446-11-3)
- (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(4-(trifluoromethyl)phenyl)butanoic acid (CAS 1260604-58-7)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
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