Estimated delivery in United States, on Tuesday 21 Jan 2025
Product Information
Name:
5-Nitro-o-toluenesulfonic Acid
Controlled Product
Synonyms:
- 2-methyl-5-nitrobenzenesulfonic acid
- 2-Methyl-4-Nitrobenzenesulfonic Acid
- 2-Methyl-5-nitrobenzenesulfonic acid
- 4-Nitro-2-toluenesulfonic acid
- 4-Nitrotoluene-2-sulfonic acid
- 5-Nitro-2-methylbenzenesulfonic acid
- 5-Nitro-o-toluenesulfonic acid
- Benzenesulfonic acid, 2-methyl-5-nitro-
- NSC 9580
- Pntos
- See more synonyms
- o-Toluenesulfonic acid, 5-nitro-
- p-Nitrotoluene-o-sulfonic acid
Description:
Applications 5-Nitro-o-toluenesulfonic Acid is a precursor to 4,4'-dinitrostilbene-2,2'-disulfonic acid in fluorescent whitener.
References Barek, J., Berka, A., Jakubec, K. Microchemical J., 25, 421 (1980)
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:
Chemical properties
Molecular weight:
217.20
Formula:
C7H7NO5S
Color/Form:
Neat
InChI:
InChI=1S/C7H7NO5S/c1-5-2-3-6(8(9)10)4-7(5)14(11,12)13/h2-4H,1H3,(H,11,12,13)
SMILES:
Cc1ccc([N+](=O)[O-])cc1S(=O)(=O)O
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: TR-N572320 5-Nitro-o-toluenesulfonic Acid
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