2,4-Dinitrobenzaldehyde

Modify Date: 2025-08-28 15:03:23

2,4-Dinitrobenzaldehyde Structure
2,4-Dinitrobenzaldehyde structure
 Common Name 2,4-Dinitrobenzaldehyde
CAS Number 528-75-6 Molecular Weight 196.11700
Density 1.571 g/cm3 Boiling Point 190 °C10 mm Hg(lit.)
Molecular Formula C7H4N2O5 Melting Point 66-70 °C(lit.)
MSDS Chinese USA Flash Point 190°C/10mm
Symbol GHS07
GHS07		 Signal Word Warning

 Names

Name 2,4-Dinitrobenzaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.571 g/cm3
Boiling Point 190 °C10 mm Hg(lit.)
Melting Point 66-70 °C(lit.)
Molecular Formula C7H4N2O5
Molecular Weight 196.11700
Flash Point 190°C/10mm
Exact Mass 196.01200
PSA 108.71000
LogP 2.36190
Index of Refraction 1.66
InChIKey ZILXIZUBLXVYPI-UHFFFAOYSA-N
SMILES O=Cc1ccc([N+](=O)[O-])cc1[N+](=O)[O-]

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CU5957000
CHEMICAL NAME :
Benzaldehyde, 2,4-dinitro-
CAS REGISTRY NUMBER :
528-75-6
BEILSTEIN REFERENCE NO. :
1878706
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H4-N2-O5
MOLECULAR WEIGHT :
196.13
WISWESSER LINE NOTATION :
WNR BVH ENW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
60 ug/plate
REFERENCE :
CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 33,4556,1985

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS CU5957000
HS Code 2913000090

 Synthetic Route

 Customs

HS Code 2913000090
Summary HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

 Articles3

More Articles
Comparison of mutagenicity and theoretical reactivity of 2,4-dinitrobenzaldehyde and 2,6-dinitrobenzaldehyde in bacterial mutation assay and molecular orbital method.

Mutat. Res. 243(1) , 47-52, (1990)

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...

Metabolism of 2,4-dinitrotoluene, 2,4-dinitrobenzyl alcohol and 2,4-dinitrobenzaldehyde by rat liver microsomal and cytosol fractions.

Chem. Pharm. Bull. 35(4) , 1579-86, (1987)

Enterohepatic circulation of 2,4-dinitrobenzaldehyde, a mutagenic metabolite of 2,4-dinitrotoluene, in male Wistar rat.

Xenobiotica 19(1) , 83-92, (1989)

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-dinitrobenzal...

 Synonyms

2,4-Dinitro-benzaldehyd
2,4-nitrobenzaldehyde
Benzaldehyde,2,4-dinitro
2,4-DIBROMO-3,5-DICHLOROPHENYL ISOTHIOCYANATE
EINECS 208-440-7
o-dinitrobenzaldehyde
2,4-dinitro-benzaldehyde
MFCD00013376
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