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D193607

Sigma-Aldrich

2,4-Dinitrobenzaldehyde

97%

Synonym(s):

2,4-Dinitrobenzaldehyde

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About This Item

Linear Formula:
(O2N)2C6H3CHO
CAS Number:
528-75-6
Molecular Weight:
196.12
EC Number:
208-440-7
MDL number:
MFCD00013376
UNSPSC Code:
12352100
PubChem Substance ID:
24893575
NACRES:
NA.22

Assay

97%

bp

190 °C/10 mmHg (lit.)

mp

66-70 °C (lit.)

SMILES string

[O-][N+](=O)c1ccc(C=O)c(c1)[N+]([O-])=O

InChI

1S/C7H4N2O5/c10-4-5-1-2-6(8(11)12)3-7(5)9(13)14/h1-4H

InChI key

ZILXIZUBLXVYPI-UHFFFAOYSA-N

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Metabolism of 2,4-dinitrotoluene, 2,4-dinitrobenzyl alcohol and 2,4-dinitrobenzaldehyde by rat liver microsomal and cytosol fractions.
M Shoji et al.
Chemical & pharmaceutical bulletin, 35(4), 1579-1586 (1987-04-01)
M Sayama et al.
Xenobiotica; the fate of foreign compounds in biological systems, 19(1), 83-92 (1989-01-01)
1. The major biliary metabolite of 2,4-dinitrotoluene (2,4-DNT) in male Wistar rat was 2,4-dinitrobenzyl alcohol glucuronide and the minor metabolites were 2,4-dinitrobenzyl alcohol, 2,4-dinitrobenzaldehyde, 2-acetylamino-4-nitrotoluene, 4-amino-2-nitro(2-amino-4-nitro)benzyl alcohol sulphate, 2,4-dinitrobenzoic acid, 2,4-diacetylaminobenzoic acid and 2-amino-4-nitrobenzoic acid. 2. 2,4-Dinitrobenzyl alcohol, 2,4-dinitrobenzaldehyde, 2,4-dinitrobenzyl
M Sayama et al.
Mutation research, 243(1), 47-52 (1990-01-01)
The mutagenicities and theoretical reactivity indices of 2,4-dinitrobenzaldehyde (2,4-DNBAl) and 2,6-dinitrobenzaldehyde (2,6-DNBAl) were investigated using Salmonella typhimurium strains TA98, TA98NR, TA98/1,8-DNP6, and TA100, TA100NR and TA100/1,8-DNP6, by means of the modified intermediate neglect of differential overlap/3 (MINDO)/3) method. The mutagenic

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