Benzene-1,3-disulfonyl Chloride CAS 585-47-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 585-47-7 |
| Molecular Formula | C6H4Cl2O4S2 |
| Molecular Weight | 275.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzene-1,3-disulfonyl Chloride (CAS 585-47-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H4Cl2O4S2. Molecular weight: 275.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H4Cl2O4S2 |
| Molecular Weight | 275.13 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1957 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
Related Benzene Standards
- Benzene-1,4-disulfonyl dichloride (CAS 6461-77-4)
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- Benzene,1-bromo-4-[[(2S)-3-methoxy-2-methylpropoxy]methyl]- (CAS 1006865-32-2)
- 16906-37-9 Benzene,1,1'-[(1Z)-1,2-ethenediylbis(thiomethylene)]bis- (9CI) CTK4D3188 (CAS 16906-37-9)
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- 383-29-9 Benzene, 1,1'-sulfonylbis(4-fluoro- Bis(p-fluorophenyl)sulphone Sulfone, bis(p-fluorophenyl) (8CI) Bis(p-fluorophenyl) sulfone Bis(4-fluorophenyl)sulfone 4,4'-Difluorodiphenyl sulfone EINECS 206-847-4 4-Fluorophenylsulfone NSC 87584 NSC 683542 (CAS 383-29-9)
- Benzene, 1-(bromomethyl)-4-(heptyloxy)-, (CAS 103481-66-9)
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Recommended Standards
- 7-Fluoro-1-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 936901-96-1)
- 6-(3,5-Dichlorophenyl)-6-oxohexanoic acid (CAS 898765-51-0)
- Ethyl (2Z)-2-chloro-2-[2-(3-chloro-2-methylphenyl)hydrazin-1-ylidene]acetate (CAS 329712-84-7)
- N-((4-bromothiophen-2-yl)methyl)-3-methylcyclohexan-1-amine (CAS 1096310-69-8)
- 3-((4-Nitrophenyl)amino)-1H-indole-2-carbaldehyde (CAS 167954-14-5)
- N4,N4'-Di(naphthalen-1-yl)-[1,1'-biphenyl]-4,4'-diamine (CAS 152670-41-2)
- 2-Bromo-5-cyclopropoxy-3-iodopyridine (CAS 1243405-20-0)
- 1-(5-(trifluoromethyl)-2-pyridyl)piperidine-4-carboxylic acid 1-(5-(trifluoromethyl)pyridin-2-yl)piperidine-4-carboxylic acid 1-[5-(Trifluoromethyl)pyridin-2-yl]piperidine-4-carboxylic acid 1-[5-(trifluoromethyl)-2-pyridyl]piperidine-4-carboxylic acid 1-[5-(trifluoromethyl)pyrid-2-yl]piperidine-4-carboxylic acid 406476-31-1 5'-trifluoromethyl-3,4,5,6-tetrahydro-2h-[1,2']bipyridinyl-4-carboxylic acid n-[5'-(trifluoromethyl)pyridin-2'-yl]piperidine-4-carboxylic acid (CAS 406476-31-1)
- (R)-2-(3-Bromophenyl)piperidine (CAS 1228568-74-8)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
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