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About This Item
Linear Formula:
CH3OC6H3(NO2)SO2Cl
CAS Number:
Molecular Weight:
251.64
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
Recommended Products
assay
96%
form
solid
mp
90-95 °C (lit.)
SMILES string
COc1cc(ccc1S(Cl)(=O)=O)[N+]([O-])=O
InChI
1S/C7H6ClNO5S/c1-14-6-4-5(9(10)11)2-3-7(6)15(8,12)13/h2-4H,1H3
InChI key
QECYXMKYZQXEHM-UHFFFAOYSA-N
General description
2-Methoxy-4-nitrobenzenesulfonyl chloride [4-(chlorosulphonyl)-3-methoxynitrobenzene] may be used to synthesize 2-methoxy-4-nitro-N-o-tolyl-benzenesulfonamide.[1]
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Harshani R Lawrence et al.
Bioorganic & medicinal chemistry, 18(15), 5576-5592 (2010-07-14)
Screening of the NCI Diversity Set-1 identified PI-083 (NSC-45382) a proteasome inhibitor selective for cancer over normal cells. Focused libraries of novel compounds based on PI-083 chloronaphthoquinone and sulfonamide moieties were synthesized to gain a better understanding of the structure-activity
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