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2,4-Dinitrobenzoic acid
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2,4-Dinitrobenzoic acid

CAS: 610-30-0

Ref. 3D-FD35036

5g
200.00 €
10g
301.00 €
25g
469.00 €
50g
611.00 €
100g
903.00 €
Estimated delivery in United States, on Thursday 16 Jan 2025

Product Information

Name:
2,4-Dinitrobenzoic acid
Synonyms:
  • 1-Carboxy-2,4-dinitrobenzene
  • 2,4-Dinitrobenzoate
  • Benzoic acid, 2,4-dinitro-
  • Brn 0658650
  • Ccris 1766
  • Nsc 243713
Description:

2,4-Dinitrobenzoic acid (2,4-DNBA) is a chemical reagent that has been used as a positive control for the detection of hydrogen bonding interactions. It is also used in analytical methods to detect protonation, carboxylate, and hydroxyl groups. This compound can be prepared from picric acid by nitration with nitric acid and then reacting with aniline. The 2,4-DNBA molecule contains two intramolecular hydrogen bonds and four intermolecular hydrogen bonds. 2,4-DNBA is classified as a trifluoroacetic acid derivative.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
212.12 g/mol
Formula:
C7H4N2O6
Purity:
Min. 96 Area-%
Color/Form:
Slightly Yellow Powder
MDL:
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Density:
Concentration:
EINECS:
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HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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