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
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)
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.
N-Bromosuccinimide Price
- Product number
- D1768
- Product name
- 2,4-Dinitrophenylacetic Acid
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 25g
- Price
- $60
- Updated
- 2024/03/01
- Product number
- B22102
- Product name
- 2,4-Dinitrophenylacetic acid, 98%
- Packaging
- 25g
- Price
- $70.65
- Updated
- 2024/03/01
- Product number
- B22102
- Product name
- 2,4-Dinitrophenylacetic acid, 98%
- Packaging
- 100g
- Price
- $190.65
- Updated
- 2024/03/01
- Product number
- D492908
- Product name
- 2,4-Dinitrophenylacetic acid
- Packaging
- 500mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- D492908
- Product name
- 2,4-Dinitrophenylacetic acid
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
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
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View Lastest Price from 2,4-DINITROPHENYLACETIC ACID manufacturers
- 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
- 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