1,4-Dichloro-2-(sulfinylamino)benzene CAS 63170-22-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63170-22-9 |
| Molecular Formula | C6H3Cl2NOS |
| Molecular Weight | 208.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Dichloro-2-(sulfinylamino)benzene (CAS 63170-22-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H3Cl2NOS. Molecular weight: 208.07 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H3Cl2NOS |
| Molecular Weight | 208.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 1,3-Dichloro-2-(sulfinylamino)benzene (CAS 6579-31-3)
- 1,3-Dichloro-5-(sulfinylamino)benzene (CAS 21250-21-5)
- 2,4-Dichloro-1-(sulfinylamino)benzene (CAS 21250-19-1)
- 2,4-Dichloro-6-(vinylthio)-1,3,5-triazine (CAS 667456-87-3)
- (1r)-1-(2,6-Dichloro-3-fluorophenyl)ethan-1-amine (CAS 1212065-90-1)
- (S)-1-(2,6-Dichloro-3-fluorophenyl)ethan-1-amine (CAS 1212219-19-6)
- (R)-1-(2,4-Dichloro-5-fluorophenyl)ethan-1-amine (CAS 1344943-15-2)
- 4,6-Dichloro-N-(methyl-d3)nicotinamide (CAS 1609531-34-1)
Recommended Standards
- 1-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole (CAS 553651-31-3)
- 1-Methyl-5-(4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl)-1H-pyrazole (CAS 2096996-23-3)
- (4-Ethyl-6-(ethyl(methyl)amino)pyridin-3-yl)boronic acid (CAS 848360-84-9)
- 1-(Cyclopropylsulfonyl)-4-((furan-2-ylmethyl)sulfonyl)piperidine (CAS 1448058-34-1)
- 2-[4-(Trifluoromethyl)phenyl]prop-2-enoic acid (CAS 133033-21-3)
- Terbutaline Impurity 45 (CAS 2459974-79-7)
- Esomeprazole EP Impurity D (CAS 88546-55-8)
- Tert-butyl 3-(aminomethyl)-2-methylazetidine-1-carboxylate (CAS 1936304-41-4)
- Etrasimod Impurity 64 (CAS CATO-C4X-321464)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
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