(2,4-Dinitrophenyl)acetic acid

Modify Date: 2024-01-02 12:44:10

(2,4-Dinitrophenyl)acetic acid Structure
(2,4-Dinitrophenyl)acetic acid structure
Common Name (2,4-Dinitrophenyl)acetic acid
CAS Number 643-43-6 Molecular Weight 226.143
Density 1.6±0.1 g/cm3 Boiling Point 430.2±30.0 °C at 760 mmHg
Molecular Formula C8H6N2O6 Melting Point 169-175 °C(lit.)
MSDS Chinese USA Flash Point 191.8±13.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2,4-dinitrophenylacetic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 430.2±30.0 °C at 760 mmHg
Melting Point 169-175 °C(lit.)
Molecular Formula C8H6N2O6
Molecular Weight 226.143
Flash Point 191.8±13.0 °C
Exact Mass 226.022583
PSA 128.94000
LogP 0.90
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.637

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AH2230000
CHEMICAL NAME :
Acetic acid, (2,4-dinitrophenyl)-
CAS REGISTRY NUMBER :
643-43-6
BEILSTEIN REFERENCE NO. :
1990798
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H6-N2-O6

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,8,1953

 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 O:Oxidizing;
Risk Phrases R8
Safety Phrases S26-S36
RIDADR 1479
WGK Germany 3
RTECS AH2230000
Packaging Group III
Hazard Class 5.1
HS Code 2916399090

 Synthetic Route

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles9

More Articles
A reinvestigation of the pre-steady-state ATPase activity of the nitrogenase from Azotobacter vinelandii.

Eur. J. Biochem. 208(2) , 289-94, (1992)

The pre-steady-state ATPase activity of nitrogenase has been reinvestigated. The exceptionally high burst in the hydrolysis of MgATP by the nitrogenase from Azotobacter vinelandii communicated by Cord...

Synthesis of a parabactin photoaffinity label. Bergeron RJ, et al.

J. Org. Chem. 52(1) , 144-49, (1987)

The coupling of diazonium salts with aliphatic carbon atoms. Parmerter SM.

Org. React. , (1959)

 Synonyms

2-(2,4-dinitrophenyl)acetic acid
MFCD00007227
EINECS 211-398-2
Benzeneacetic acid, 2,4-dinitro-
(2,4-Dinitrophenyl)acetic acid