2-((2,4-Dichlorobenzyl)thio)-3-((2,4,6-trichlorophenyl)diazenyl)-1H-indole CAS 478042-16-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478042-16-9 |
| Molecular Formula | C21H12Cl5N3S |
| Molecular Weight | 515.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2,4-Dichlorobenzyl)thio)-3-((2,4,6-trichlorophenyl)diazenyl)-1H-indole (CAS 478042-16-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H12Cl5N3S. Molecular weight: 515.67 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H12Cl5N3S |
| Molecular Weight | 515.67 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dichlorobenzyl Standards
- 2-((3,4-Dichlorobenzyl)thio)-3-((2,4,6-trichlorophenyl)diazenyl)-1H-indole (CAS 478042-13-6)
- 3-(2,4-Dichlorobenzyl)-4-hydroxy-1-(2-methyl-2-((3-(trifluoromethyl)benzyl)thio)propyl)pyridin-2(1H)-one (CAS 672949-09-6)
- 3-(2,6-Dichlorobenzyl)-2-methyl-1-(2-methyl-2-((3-(trifluoromethyl)benzyl)thio)propyl)pyridin-4(1H)-one (CAS 341967-47-3)
- 3-((3,4-Dichlorobenzyl)oxy)-N-(4-(trifluoromethoxy)phenyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 338756-94-8)
- 4,6-Bis((2,4-dichlorobenzyl)thio)cinnoline (CAS 6957-45-5)
- 4,6-Bis((3,4-dichlorobenzyl)thio)cinnoline (CAS 6957-44-4)
- 2-[1-(3,4-Dichlorobenzyl)-2-oxo-5-(thiomorpholinosulfonyl)indolin-3-ylidene]malononitrile (CAS 1144853-65-5)
- 3-((2,4-Dichlorobenzyl)thio)-4-phenyl-5-((3-(trifluoromethyl)phenoxy)methyl)-4H-1,2,4-triazole (CAS 383145-96-8)
Recommended Standards
- (S,R,S)-AHPC-C3-NH2 (CAS 2361119-88-0)
- (3Z)-2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-3-[2-(2,4,6-trichlorophenyl)hydrazin-1-ylidene]-3H-indole (CAS 478042-17-0)
- Fexofenadine Impurity 17 (CAS 154477-55-1)
- (S)-3-(3-Amino-4-hydroxyphenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 862191-19-3)
- 2,2,2-Trifluoro-1-(3-(trifluoromethoxy)phenyl)ethan-1-ol (CAS 1285218-27-0)
- Ethyl 2-(2-(methylthio)-6-oxo-1,6-dihydropyrimidin-5-yl)acetate (CAS 29571-44-6)
- 3-[(dimethylcarbamoyl)methoxy]benzoic acid (CAS 926259-55-4)
- N,N-Diethylbenzamide (CAS 1696-17-9)
- 3T8-CHO (CAS 1342311-47-0)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
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