1-(3,4-Dichlorobenzenesulfonyl)piperazine hydrochloride CAS 1169976-85-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1169976-85-5 |
| Molecular Formula | C10H12Cl2N2O2S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3,4-Dichlorobenzenesulfonyl)piperazine hydrochloride (CAS 1169976-85-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H12Cl2N2O2S HCl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H12Cl2N2O2S HCl |
| Molecular Weight | 331.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.0 |
| 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 Dichlorobenzenesulfonyl Standards
- 4-(2,4-Dichlorobenzenesulfonyl)-3-propyl-1,2,3,4-tetrahydroquinoxalin-2-one (CAS 1008070-10-7)
- 2-(2,6-Dichlorobenzenesulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 1009520-26-6)
- 1-(3,4-Dichlorobenzenesulfonyl)-4-hydroxypyrrolidine-2-carboxylic acid (CAS 1009784-35-3)
- (2E)-2-(2,4-Dichlorobenzenesulfonyl)-3-{[5-(trifluoromethyl)pyridin-2-yl]amino}prop-2-enenitrile (CAS 1025208-17-6)
- 1-(2,5-Dichlorobenzenesulfonyl)piperazine hydrochloride (CAS 1172060-75-1)
- 2,5-Dichlorobenzenesulfonyl fluoride (CAS 1373233-39-6)
- 2,4-Dichlorobenzenesulfonyl chloride (CAS 16271-33-3)
- (Z)-2-(2,4-dichlorobenzenesulfonyl)-N'-hydroxyethanimidamide 1798403-96-9 MS-9669 (CAS 1798403-96-9)
Recommended Standards
- 3-chloro-4-cyclopropyl-5-phenyl-4H-1,2,4-triazole (CAS 1020035-36-2)
- 4-Methylsalicylaldehyde (CAS 698-27-1)
- (R)-6-Chloro-2-methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 1798337-49-1)
- 5-amino-1-(pyridin-3-ylmethyl)-1,2-dihydropyridin-2-one dihydrochloride (CAS 1461704-92-6)
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)-2,5-dimethylbenzenesulfonyl chloride (CAS 1181761-96-5)
- 2-Iodo-4-methylthiazole-5-carboxylic acid (CAS 1205560-84-4)
- Vialox Peptide(Pentapeptide-3) diacetate (CAS 725232-44-0)
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