222941
4-Iodobenzenesulfonyl chloride
95%
Synonym(s):
Pipsyl chloride
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About This Item
Linear Formula:
IC6H4SO2Cl
CAS Number:
Molecular Weight:
302.52
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
95%
mp
80-82 °C (lit.)
solubility
ethanol: soluble 100 mg/mL, clear to slightly hazy, colorless to yellow
functional group
iodo
SMILES string
ClS(=O)(=O)c1ccc(I)cc1
InChI
1S/C6H4ClIO2S/c7-11(9,10)6-3-1-5(8)2-4-6/h1-4H
InChI key
POXFXTSTVWDWIR-UHFFFAOYSA-N
Related Categories
General description
The reaction of 4-iodobenzenesulfonyl chloride (pipsyl chloride) with peptides under various conditions has been studied.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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J C Fletcher
The Biochemical journal, 102(3), 815-824 (1967-03-01)
1. A system of separation using buffered Celite columns is described that enables the pipsyl derivatives of most of the common amino acids to be separated. 2. The reaction of pipsyl chloride with several amino acids not included in previous
Circular dichroism study of thyroxine-binding globulin derivatized with p-iodophenylsulfonyl chloride.
J S Siegel et al.
The International journal of biochemistry, 16(5), 575-577 (1984-01-01)
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A series of mononuclear and dinuclear platinum(II) terpyridine complexes with amide-, sulfonamide-, and urea-containing ligands (1-9) has been successfully designed and synthesized, and their photophysical and anion-binding properties have been studied. The anion-binding properties of the complexes were studied by
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