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3-Nitrobenzenesulfonyl chloride

Basic information Safety Supplier Related

3-Nitrobenzenesulfonyl chloride Basic information

Product Name:
3-Nitrobenzenesulfonyl chloride
Synonyms:
  • 5-Chloro-2H-benzotriazole
  • 3-Nitrobenzenesulfonic acid chloride
  • 3-Nitrobenzenesulfonyl chloride,97%
  • -nitro-benzenesulfonylchlorid
  • 3-Nitrobenzenesulfon
  • 3-(Chlorosulphonyl)nitrobenzene
  • Zidovudine impurity L
  • m-Nitrop
CAS:
121-51-7
MF:
C6H4ClNO4S
MW:
221.62
EINECS:
204-476-2
Product Categories:
  • Dyestuff Intermediates
  • Sulfur Compounds
  • Intermediates of Dyes and Pigments
  • Benzene derivates
  • Organic Building Blocks
  • Sulfonyl Halides
Mol File:
121-51-7.mol
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3-Nitrobenzenesulfonyl chloride Chemical Properties

Melting point:
61-62 °C(lit.)
Boiling point:
approximate 341℃
Density 
1.602 (estimate)
refractive index 
1.6000 (estimate)
Flash point:
>110°C
storage temp. 
Store below +30°C.
form 
Crystalline Powder
color 
Light beige to yellow
Water Solubility 
Decomposes
Sensitive 
Moisture Sensitive
BRN 
746542
InChIKey
MWWNNNAOGWPTQY-UHFFFAOYSA-N
CAS DataBase Reference
121-51-7(CAS DataBase Reference)
NIST Chemistry Reference
M-nitrobenzene sulfonyl chloride(121-51-7)
EPA Substance Registry System
Benzenesulfonyl chloride, 3-nitro- (121-51-7)
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Safety Information

Hazard Codes 
C
Risk Statements 
34-29-14
Safety Statements 
26-36/37/39-45-8
RIDADR 
UN 3261 8/PG 2
WGK Germany 
3
21
Hazard Note 
Corrosive
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29049090

MSDS

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3-Nitrobenzenesulfonyl chloride Usage And Synthesis

Chemical Properties

light beige to yellow crystalline powder

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