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2,4-DINITROPHENYLACETIC ACID

Product Name
2,4-DINITROPHENYLACETIC ACID
CAS No.
643-43-6
Chemical Name
2,4-DINITROPHENYLACETIC ACID
Synonyms
2,4-Dinitrophenyla;2,4-Dinitrophenylace;DINITRO PHENYLACETIC ACID;2,4-DINITROPHENYLACETIC ACID;2,4-dinitro-benzeneaceticaci;(2,4-dinitrophenyl)-aceticaci;2,4-DinitrophenylaceticAcid>Benzeneacetic acid, 2,4-dinitro-;2,4-Dinitrophenylacetic acid, 98%,;2,4-DINITROPHENYLACETIC ACID, TECH.
CBNumber
CB0222402
Molecular Formula
C8H6N2O6
Formula Weight
226.14
MOL File
643-43-6.mol
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2,4-DINITROPHENYLACETIC ACID Property

Melting point:
169-175 °C (lit.)
Boiling point:
367.74°C (rough estimate)
Density 
1.6136 (rough estimate)
refractive index 
1.6000 (estimate)
storage temp. 
Store below +30°C.
pka
pK1:3.50 (25°C)
form 
powder to crystal
color 
White to Orange to Green
BRN 
1990798
CAS DataBase Reference
643-43-6(CAS DataBase Reference)
EPA Substance Registry System
Benzeneacetic acid, 2,4-dinitro- (643-43-6)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
RIDADR 
1479
WGK Germany 
3
RTECS 
AH2230000
Hazard Note 
Irritant
TSCA 
Yes
HazardClass 
5.1
PackingGroup 
III
HS Code 
29163990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
D1768
Product name
2,4-Dinitrophenylacetic Acid
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$60
Updated
2024/03/01
Alfa Aesar
Product number
B22102
Product name
2,4-Dinitrophenylacetic acid, 98%
Packaging
25g
Price
$70.65
Updated
2024/03/01
Alfa Aesar
Product number
B22102
Product name
2,4-Dinitrophenylacetic acid, 98%
Packaging
100g
Price
$190.65
Updated
2024/03/01
TRC
Product number
D492908
Product name
2,4-Dinitrophenylacetic acid
Packaging
500mg
Price
$75
Updated
2021/12/16
TRC
Product number
D492908
Product name
2,4-Dinitrophenylacetic acid
Packaging
50mg
Price
$45
Updated
2021/12/16
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2,4-DINITROPHENYLACETIC ACID Chemical Properties,Usage,Production

Chemical Properties

beige crystalline powder

Uses

2,4-Dinitrophenylacetic acid was used in the preparation of 2-hydroxy-4-nitrohenzonitrile, required for the synthesis of parabactin azide (catecholamide siderophore photoaffinity label).

General Description

Coupling of 2,4-dinitrophenylacetic acid with diazonium salts has been reported.

Purification Methods

Crystallise the acid from H2O. [Beilstein 9 IV 1691.]

2,4-DINITROPHENYLACETIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

METHYL 2,4-DINITROPHENYLACETATE 4-Aminosalicylic acid
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2,4-DINITROPHENYLACETIC ACID Suppliers

Americas 1 Belgium 1 China 65 Europe 1 France 1 Germany 4 India 10 Japan 1 Switzerland 1 The Netherlands 1 United Kingdom 10 United States 18 Global 114
Interchim S.A.
Tel
--
Fax
--
Email
interchim@interchim.com
Country
France
ProdList
6302
Advantage
76
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View Lastest Price from 2,4-DINITROPHENYLACETIC ACID manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
2,4-DINITROPHENYLACETIC ACID 643-43-6
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
2,4-Dinitrophenylacetic Acid 643-43-6
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

643-43-6, 2,4-DINITROPHENYLACETIC ACIDRelated Search:

5-Hydroxy-2-nitrobenzoic acid BIS(2,4-DINITROPHENYL)ACETIC ACID ETHYL ESTER Phenylacetic acid 3,5-DINITRO-4-HYDROXYPHENYLACETIC ACID 2,4-DINITROPHENYLACETIC ACID Dimethyl 2-(5-methyl-2,4-dinitrophenyl)malonate METHYL 2,4-DINITROPHENYLACETATE 2,4,6-TRINITROPHENYLACETIC ACID DIMETHYL 2-(2,4-DINITROPHENYL)-2-METHYLMALONATE BOC-2,4-DINITRO-DL-PHENYLGLYCINE FMOC-2,4-DINITRO-DL-PHENYLGLYCINE 4-CHLORO-3,5-DINITROPHENYLACETIC ACID BENZENEACETIC ACID, 2,4-DINITRO-, ETHYL ESTER AURORA KA-7916 4-HYDROXY-3,5-DINITROPHENYLACETIC ACID DIMETHYL 2-(2,4-DINITROPHENYL)MALONATE DIMETHYL 2-ALLYL-2-(2,4-DINITROPHENYL)MALONATE DIMETHYL 2-[(2-CHLORO-1,3-THIAZOL-5-YL)METHYL]-2-(2,4-DINITROPHENYL)MALONATE

  • DINITRO PHENYLACETIC ACID
  • 2,4-DINITROPHENYLACETIC ACID
  • (2,4-dinitrophenyl)-aceticaci
  • 2,4-dinitro-benzeneaceticaci
  • 2,4-Dinitrophenylacetic acid,90%,tech.
  • 2,4-DINITROPHENYLACETIC ACID, TECH.
  • 2,4-Dinitrophenyla
  • 2,4-Dinitrophenylace
  • 2,4-DinitrophenylaceticAcid&gt
  • Benzeneacetic acid, 2,4-dinitro-
  • 2,4-Dinitrophenylacetic acid, 98%,
  • 643-43-6
  • C8H6N2O6
  • O2N2C6H3CH2CO2H
  • CARBOXYLIC ACID
  • Building Blocks
  • C8
  • Carbonyl Compounds
  • Carboxylic Acids
  • Organic Building Blocks
  • Aromatic Phenylacetic Acids and Derivatives
  • C8
  • Carbonyl Compounds
  • Carboxylic Acids