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2-Nitrobenzenesulfonyl chloride, 97%, Alfa Aesar™

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Quantity:
25g
100g
1694-92-4
C6H4ClNO4S
221.611
MFCD00007430
WPHUUIODWRNJLO-UHFFFAOYSA-N
2-nitrobenzene-1-sulfonyl chloride,o-nitrobenzenesulfonyl chloride,o-nitrophenylsulfonyl chloride,benzenesulfonyl chloride, 2-nitro,2-nitrobenzenesulphonyl chloride,2-nitrobenzenesulfonylchloride,2-nitro-benzenesulfonyl chloride,benzenesulfonyl chloride, o-nitro,2-nitrophenylsulfonyl chloride,benzenesulfonyl chloride, nitro
15540
2-nitrobenzenesulfonyl chloride
C1=CC=C(C(=C1)[N+](=O)[O-])S(=O)(=O)Cl
1694-92-4
C6H4ClNO4S
221.611
MFCD00007430
WPHUUIODWRNJLO-UHFFFAOYSA-N
2-nitrobenzene-1-sulfonyl chloride,o-nitrobenzenesulfonyl chloride,o-nitrophenylsulfonyl chloride,benzenesulfonyl chloride, 2-nitro,2-nitrobenzenesulphonyl chloride,2-nitrobenzenesulfonylchloride,2-nitro-benzenesulfonyl chloride,benzenesulfonyl chloride, o-nitro,2-nitrophenylsulfonyl chloride,benzenesulfonyl chloride, nitro
15540
2-nitrobenzenesulfonyl chloride
C1=CC=C(C(=C1)[N+](=O)[O-])S(=O)(=O)Cl
Applications
2-Nitrobenzenesulfonyl chloride acts as a reagent to form 2-nitrobenzenesulfonyl derivatives of alcohols and amines. It is also involved in the selective cleavage with thiophenol without displacement of the nitro group. Further, it is used in the preparation of renin inhibitors. In addition to this, it finds application as an anticonvulsant.

Solubility
Soluble in toluene, tetrahydrofuran, methylene chloride, ethyl acetate and dimethylformamide. Insoluble in water.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents and strong bases.
Quantity 100g
Melting Point 64°C to 69°C
Assay Percent Range 0.97
UN Number UN3261
Beilstein 521155
Formula Weight 221.62
Percent Purity 97%
Chemical Name or Material 2-Nitrobenzenesulfonyl chloride

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

TSCA : TSCA

storageNote1 : Moisture Sensitive