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3-NITROBENZENESULFONIC ACID

Product Name
3-NITROBENZENESULFONIC ACID
CAS No.
98-47-5
Chemical Name
3-NITROBENZENESULFONIC ACID
Synonyms
NSC 166284;3-nitrophenylsulfonicacid;m-nitro-benzenesulfonicaci;m-Nitrophenylsulfonic acid;M-NITROBENZENSULFONIC ACID;3-nitro-benzenesulfonicaci;3-NITROBENZENESULFONIC ACID;3-nitrobenzenesulphonicacid;M-NITROBENZENE SULFONIC ACID;META-NITROBENZENESULPHONICACID
CBNumber
CB9251104
Molecular Formula
C6H5NO5S
Formula Weight
203.17
MOL File
98-47-5.mol
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3-NITROBENZENESULFONIC ACID Property

Melting point:
103-104℃
Density 
1.637
refractive index 
1.5380 (estimate)
pka
-1.21±0.18(Predicted)
form 
solid
CAS DataBase Reference
98-47-5(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonic acid, 3-nitro- (98-47-5)
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Safety

Risk Statements 
34
Safety Statements 
26-36/37/39
RIDADR 
2305
RTECS 
DB7190000
HazardClass 
8
PackingGroup 
II
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical
Product number
N0138
Product name
3-Nitrobenzenesulfonic Acid Hydrate
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$114
Updated
2021/03/22
TCI Chemical
Product number
N0138
Product name
3-Nitrobenzenesulfonic Acid Hydrate
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$384
Updated
2021/03/22
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3-NITROBENZENESULFONIC ACID Chemical Properties,Usage,Production

Chemical Properties

Crystals. Soluble in water and alcohol.

Uses

Organic synthesis. The sodium salt is a protective antireduction agent.

Safety Profile

A skin and severe eye irritant. Decomposes violently at about 200°. Mixture with sulfuric acid + sulfur trioxide may explode above 150°C. When heated to decomposition it emits toxic fumes of SOx and NOx. See also NITRO COMPOUNDS OF AROMATIC HYDROCARBONS and SULFONATES.

3-NITROBENZENESULFONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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3-NITROBENZENESULFONIC ACID Suppliers

98-47-5, 3-NITROBENZENESULFONIC ACIDRelated Search:


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  • O2NC6H4SO3H
  • C6HsNOsS
  • C6H5NO5SxH2O
  • NO2C6H4SO3H