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2-Methyl-5-nitrobenzenesulfonic acid

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2-Methyl-5-nitrobenzenesulfonic acid Basic information

Product Name:
2-Methyl-5-nitrobenzenesulfonic acid
CAS:
121-03-9
MF:
C7H7NO5S
MW:
217.2
EINECS:
204-445-3
Mol File:
121-03-9.mol
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2-Methyl-5-nitrobenzenesulfonic acid Chemical Properties

Melting point:
135°C
Boiling point:
500°C (rough estimate)
Density 
1.6040 (rough estimate)
refractive index 
1.6100 (estimate)
pka
-1.14±0.33(Predicted)
CAS DataBase Reference
121-03-9(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonic acid, 2-methyl-5-nitro- (121-03-9)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
34-41-43-36-22
Safety Statements 
26-36/37/39-39-36/37
RIDADR 
3261
RTECS 
DB7175000
HazardClass 
8
PackingGroup 
III
Hazardous Substances Data
121-03-9(Hazardous Substances Data)
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2-Methyl-5-nitrobenzenesulfonic acid Usage And Synthesis

Definition

ChEBI: The arenesulfonic acid that is toluene-2-sulfonic acid bearing a nitro substituent at C-4.

2-Methyl-5-nitrobenzenesulfonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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