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2,4-DINITROPHENYLACETIC ACID

2,4-DINITROPHENYLACETIC ACID structure

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

Molecular Weight:: 226.14

MDL Number:: MFCD00007227

MOL File:: 643-43-6.mol

Last updated:2023-04-23 13:52:06

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2,4-DINITROPHENYLACETIC ACID Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

RIDADR

1479

WGK Germany

RTECS

AH2230000

Hazard Note

Irritant

TSCA

Yes

HazardClass

5.1

PackingGroup

III

HS Code

29163990

NFPA 704

	0
2		0

2,4-DINITROPHENYLACETIC ACID price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	D1768	2,4-Dinitrophenylacetic Acid >98.0%(HPLC)(T)	643-43-6	25g	$60	2024-03-01	Buy
Alfa Aesar	B22102	2,4-Dinitrophenylacetic acid, 98%	643-43-6	25g	$70.65	2024-03-01	Buy
Alfa Aesar	B22102	2,4-Dinitrophenylacetic acid, 98%	643-43-6	100g	$190.65	2024-03-01	Buy
TRC	D492908	2,4-Dinitrophenylacetic acid	643-43-6	500mg	$75	2021-12-16	Buy
TRC	D492908	2,4-Dinitrophenylacetic acid	643-43-6	50mg	$45	2021-12-16	Buy

Product number	Packaging	Price	Buy
D1768	25g	$60	Buy
B22102	25g	$70.65	Buy
B22102	100g	$190.65	Buy
D492908	500mg	$75	Buy
D492908	50mg	$45	Buy

2,4-DINITROPHENYLACETIC ACID Chemical Properties,Uses,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 1,2-Benzisoxazole-3-carboxylic acid, 6-nitro-

2,4-DINITROPHENYLACETIC ACID Suppliers

Global( 109)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55
Zhejiang ZETian Fine Chemicals Co. LTD	18957127338	stella@zetchem.com	China	2141	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Hefei Hirisun Pharmatech Co., Ltd	+8615056975894	shawn@hirisunpharm.com	CHINA	9923	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
GLR Innovations	+91 9891111994	info@glrgroup.in	India	4542	58
Aromsyn Co., Ltd.	+86-0571-85585865 +8613336024896	CB@aromsyn.com	China	19185	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58

Supplier	Advantage
Hangzhou FandaChem Co.,Ltd.	55
Zhejiang ZETian Fine Chemicals Co. LTD	58
CONIER CHEM AND PHARMA LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Hefei Hirisun Pharmatech Co., Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
GLR Innovations	58
Aromsyn Co., Ltd.	58
GIHI CHEMICALS CO.,LIMITED	58
Aladdin Scientific	58

View Lastest Price from 2,4-DINITROPHENYLACETIC ACID manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-08-12	2,4-DINITROPHENYLACETIC ACID 643-43-6	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
	2021-07-02	2,4-Dinitrophenylacetic Acid 643-43-6	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

2,4-DINITROPHENYLACETIC ACID
643-43-6
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

2,4-Dinitrophenylacetic Acid
643-43-6
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

2,4-DINITROPHENYLACETIC ACID Spectrum

2,4-DINITROPHENYLACETIC ACID(643-43-6)MS 2,4-DINITROPHENYLACETIC ACID(643-43-6)IR1 2,4-DINITROPHENYLACETIC ACID(643-43-6)IR2

643-43-6(2,4-DINITROPHENYLACETIC ACID)Related 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

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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> 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