22695
8-Quinolinesulfonyl chloride
≥96.0% (AT)
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About This Item
Empirical Formula (Hill Notation):
C9H6ClNO2S
CAS Number:
Molecular Weight:
227.67
EC Number:
242-515-5
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
156347
MDL number:
Quality Level
assay
≥96.0% (AT)
form
solid
mp
126-129 °C
solubility
methanol: soluble 10 mg/mL, clear, colorless to light yellow
SMILES string
ClS(=O)(=O)c1cccc2cccnc12
InChI
1S/C9H6ClNO2S/c10-14(12,13)8-5-1-3-7-4-2-6-11-9(7)8/h1-6H
InChI key
JUYUYCIJACTHMK-UHFFFAOYSA-N
General description
8-Quinolinesulfonyl chloride reacts with aromatic/heterocyclic sulfonamides containing a free amino, imino, hydrazino or hydroxyl group to form water-soluble compounds.
Application
8-Quinolinesulfonyl chloride was used as a coupling reagent in oligonucleotide synthesis. It was also used in the synthesis of olefins from secondary esters at moderate temperature
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
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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H. Takaku et al.
The Journal of Organic Chemistry, 45, 3347-3347 (1980)
H. Takaku et al.
The Journal of Organic Chemistry, 46, 589-589 (1981)
H. Takaku et al.
The Journal of Organic Chemistry, 48, 1399-1399 (1983)
E.J. Corey et al.
The Journal of Organic Chemistry, 54, 389-389 (1989)
J Borras et al.
Bioorganic & medicinal chemistry, 7(11), 2397-2406 (2000-01-13)
Reaction of 20 aromatic/heterocyclic sulfonamides containing a free amino, imino, hydrazino or hydroxyl group, with 8-quinoline-sulfonyl chloride afforded a series of water-soluble (as hydrochloride or triflate salts) compounds. The new derivatives were assayed as inhibitors of the zinc enzyme carbonic
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