444642
Benzene-1,3-disulfonyl chloride
97%
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About This Item
Linear Formula:
C6H4(SO2Cl)2
CAS Number:
Molecular Weight:
275.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-556-0
Beilstein/REAXYS Number:
1118508
MDL number:
Assay:
97%
assay
97%
mp
57-60 °C (lit.)
SMILES string
ClS(=O)(=O)c1cccc(c1)S(Cl)(=O)=O
InChI
1S/C6H4Cl2O4S2/c7-13(9,10)5-2-1-3-6(4-5)14(8,11)12/h1-4H
InChI key
ALIQZUMMPOYCIS-UHFFFAOYSA-N
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Regulatory Information
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A general simple methodology for synthesis of isonitriles using benzene-1, 3-disulfonyl dichloride.
Ghorbani-Vaghei R, et al.
Letters in Organic Chemistry, 10(1), 37-41 (2013)
Synthesis of New C2-Symmetrical Bissulfonamide Ligands and Application in the Enantioselective Addition of Alkynylzinc to Aldehydes and Ketones.
Ni M, et al.
Advanced Synthesis & Catalysis, 347(11-13), 1659-1665 (2005)
Synthesis and Characterization of Cardo Polysulfonates of 1, 1'-Bis (4-Hydroxy Phenyl) Cyclohexane with 1, 3-Benzene and 2, 4-Toluene Disulfonyl Chlorides.
Desai JA, et al.
Journal of Macromolecular Science, Part A: Pure and Applied Chemistry, 33(8), 113-122 (1996)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 444642-1G | 04061825895765 |
| 444642-10G | 04061832425269 |