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2-NITROBENZENESULFONIC ACID structure

2-NITROBENZENESULFONIC ACID
  • CAS：80-82-0
  • MW:203.1726
  • MF：C6H5NO5S
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1. Names and Identifiers
1.1 Name
2-NITROBENZENESULFONIC ACID
1.2 Synonyms
2-Nitrobenzene-1-sulfonic acid; 2-Nitrobenzenesulfonic acid; Benzenesulfonic acid, 2-nitro-; Benzenesulfonic acid, o-nitro-; Benzenesulfonicacid, o-nitro- (7CI,8CI); o-Nitrobenzenesulfonic acid; o-Nitrobenzenesulfonicacid;
1.3 CAS No.
80-82-0
1.4 CID
6664
1.5 EINECS
201-311-6
1.6 Molecular Formula
C6H5NO5S
1.7 Inchi
InChI=1S/C6H5NO5S/c8-7(9)5-3-1-2-4-6(5)13(10,11)12/h1-4H,(H,10,11,12)
1.8 InChkey
HWTDMFJYBAURQR-UHFFFAOYSA-N
1.9 Canonical Smiles
C1=CC=C(C(=C1)[N+](=O)[O-])S(=O)(=O)O
1.10 Isomers Smiles
C1=CC=C(C(=C1)[N+](=O)[O-])S(=O)(=O)O
2. Properties
2.1 Appearance
Nitrobenzenesulfonic acid appears as a whitish colored solid in the form of flakes. It will form a corrosive solution in water. Denser than water. Severely irritates skin and eyes. Used to make other chemicals.
2.2 pKa
-1.43±0.18(Predicted)
3. Use and Manufacturing
3.1 Description

NITROBENZENESULFONIC ACID is a whitish colored solid in the form of flakes. It will form a corrosive solution in water. Denser than water. Severely irritates skin and eyes. Used to make other chemicals.

4. Safety and Handling
4.1 Safety
Risk Statements:34-41
34:Causes burns
41:Risk of serious damage to eyes
Safety Statements:26-36/37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39:Wear suitable protective clothing, gloves and eye/face protection
RIDADR:2305
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4.2 Specification

Safety Statements:26-36/37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39:Wear suitable protective clothing, gloves and eye/face protection
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5. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Not classified.

2.2 GHS label elements, including precautionary statements

Pictogram(s) No symbol.
Signal word

No signal word.

Hazard statement(s)

none
Precautionary statement(s)
Prevention

none

Response

none

Storage

none

Disposal

none

2.3 Other hazards which do not result in classification

none

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6. NMR Spectrum
13C NMR : Predict  
1H NMR : Predict  
Predict 1H proton NMR  
7. Synthesis Route
80-82-0Total: 9 Synthesis Route
 
71-43-2
71-43-2 202 Suppliers
 
80-82-0
80-82-0 5 Suppliers
 
98-11-3
98-11-3 162 Suppliers
 
80-82-0
80-82-0 5 Suppliers
View all
8. Precursor and Product
precursor:
924057-07-8
924057-07-8
71-43-2
71-43-2
1694-92-4
1694-92-4
98-11-3
98-11-3
106411-90-9
106411-90-9
1155-00-6
1155-00-6
58-57-1
58-57-1
1309926-95-1
1309926-95-1
product:
121-47-1
121-47-1
76697-58-0
76697-58-0
6655-31-8
6655-31-8
76697-43-3
76697-43-3
9. Computed Properties
10. Toltal 4 Suppliers View more
2-Nitrobenzenesulfonic acid
Dayang Chem (Hangzhou) Co., Ltd.
 1YR   China
Tel: Update Time:2024/06/17
inquire
2-NITROBENZENESULFONIC ACID
Finetech Industry limited.
  China
Tel: Update Time:2018/11/21
inquire
2-Nitrobenzenesulfonic Acid Hydrate, 98%
Shanghai Forever Synthesis Co.,Ltd.
  China
Tel: Update Time:2019/06/12
inquire
2-Nitrobenzenesulfonic acid
Shanghai Hope Chem Co., Ltd.
  China
Tel: Update Time:2018/11/21
inquire
11. Realated Product Infomation
 
1. Names and Identifiers
2. Properties
3. Use and Manufacturing
4. Safety and Handling
5. Msds
6. NMR Spectrum
7. Synthesis Route
8. Precursor and Product
9. Computational chemical data
10. Toltal 4 Suppliers
11. Realated Product Infomation
 
 
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