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3,4-Difluorophenylacetic acid

3,4-Difluorophenylacetic acid structure

CAS No.: 658-93-5

Chemical Name:: 3,4-Difluorophenylacetic acid

Synonyms: Acid 3,4-difluoro;RARECHEM AL BO 0250;2-flurobenzyl alcohol;Sitagliptin Impurity 120;3,4-DIFLUOROPHENYLACETIC ACID;3,4-Difluorobenzeneacetic acid;3,4-DifluorophenylaceticAcid>3,4-Difluorophenylaceticacid98%;3,4-Difluorophenylacetic acid 98%;Benzeneacetic acid, 3,4-difluoro-

CBNumber:: CB6325121

Molecular Formula:: C8H6F2O2

Molecular Weight:: 172.13

MDL Number:: MFCD00010002

MOL File:: 658-93-5.mol

MSDS File:: SDS

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

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3,4-Difluorophenylacetic acid Properties

Melting point	46-50 °C (lit.)
Boiling point	219°C (rough estimate)
Density	1.3010 (estimate)
Flash point	>230 °F
storage temp.	Sealed in dry,Room Temperature
pka	4.06±0.10(Predicted)
form	powder to crystaline
color	White to Almost white
BRN	2577768
InChIKey	YCAKYFIYUHHCKW-UHFFFAOYSA-N
CAS DataBase Reference	658-93-5(CAS DataBase Reference)
NIST Chemistry Reference	3,4-Difluorophenylacetic acid(658-93-5)

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

26-36-37/39

WGK Germany

HazardClass

IRRITANT

HS Code

29163990

NFPA 704

	0
2		0

3,4-Difluorophenylacetic acid price More Price(35)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	290432	3,4-Difluorophenylacetic acid 98%	658-93-5	5g	$30.96	2024-03-01	Buy
Sigma-Aldrich	290432	3,4-Difluorophenylacetic acid 98%	658-93-5	1g	$28.9	2023-06-20	Buy
TCI Chemical	D3771	3,4-Difluorophenylacetic Acid >97.0%(GC)(T)	658-93-5	1g	$32	2024-03-01	Buy
TCI Chemical	D3771	3,4-Difluorophenylacetic Acid >97.0%(GC)(T)	658-93-5	5g	$95	2024-03-01	Buy
Alfa Aesar	A16584	3,4-Difluorophenylacetic acid, 98%	658-93-5	5g	$125.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
290432	5g	$30.96	Buy
290432	1g	$28.9	Buy
D3771	1g	$32	Buy
D3771	5g	$95	Buy
A16584	5g	$125.65	Buy

3,4-Difluorophenylacetic acid Chemical Properties,Uses,Production

Chemical Properties

beige crystalline needles

General Description

The separation of five positional isomers from 3,4-difluorophenylacetic acid has been investigated using normal- and reversed-phase HPLC, capillary zone electrophoresis, gas chromatography and supercritical fluid chromatography.

3,4-Difluorophenylacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Benzeneethanol, 3,4-difluoro- (9CI) 3-(3,4-Difluorophenyl)-4-(4-(methylsulfonyl)phenyl)-2(5H)-furanone 3,4-DIFLUOROPHENYLACETYL CHLORIDE 4-(2-BroMoethyl)-1,2-difluorobenzene

3,4-Difluorophenylacetic acid Suppliers

Global( 204)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Nanjing Dolon Biotechnology Co.,Ltd.	18905173768	sales@dolonchem.com	CHINA	2972	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Jinan Finer Chemical Co., Ltd	+86-531-88989536 +86-15508631887	sales@finerchem.com	China	2967	58
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88299272	info@edengenechem.com	China	2169	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10828	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	contact@fuxinpharm.com	China	10297	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Nanjing Dolon Biotechnology Co.,Ltd.	58
Hubei Jusheng Technology Co.,Ltd.	58
Jinan Finer Chemical Co., Ltd	58
Changzhou Ditong Chemical Co.,Ltd	58
Alchem Pharmtech,Inc.	58
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Fuxin Pharmaceutical	58

View Lastest Price from 3,4-Difluorophenylacetic acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-03-10	3,4-Difluorophenylacetic acid 658-93-5	US $16.00 / KG	1KG	98%	1kg, 10kg, 50kg	Career Henan Chemical Co

3,4-Difluorophenylacetic acid
658-93-5
US $16.00 / KG
98%
Career Henan Chemical Co

658-93-5(3,4-Difluorophenylacetic acid)Related Search:

2,4,5-Trifluorophenylacetic acid (Diacetoxyiodo)benzene Iminodiacetic acid 1,2-Difluorobenzene 1,3-Difluorobenzene

2,4-Difluorophenylacetic acid 97%,2,4-DIFLUOROPHENYLACETIC ACID 2,5-DIFLUOROPHENYLACETIC ACID,2,5-Difluorophenylacetic acid 97% Methyl 3-Oxo-4-(2,4,5-trifluorophenyl)butanoate Sitagliptin Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,Methylester,(bR)-

(R)-methyl 3-acetamido-4-(2,4,5-trifluorophenyl)butanoate 2,4,5-TRIFLUOROBENZYL CHLORIDE Sitagliptin Impurity 34 2-CHLOROMETHYL-5-TRIFLUOROMETHYL-[1,3,4]OXADIAZOLE ethyl 3-oxo-4-(2,4,5-trifluorophenyl)butanoate

Methyl 3-aMino-4-(2,4,5-trifluorophenyl)butanoate Sitagliptin impurity 5 2-Pentafluorophenyl-malonic acid diethyl ester

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Benzeneacetic acid, 3,4-difluoro- 3,4-DIFLUOROPHENYLACETIC ACID 2-flurobenzyl alcohol 3,4-Difluorophenylacetic acid 98% 3,4-Difluorophenylaceticacid98% RARECHEM AL BO 0250 3,4-Difluorobenzeneacetic acid 3,4-Difluorophenylacetic acid, 97%+ Acid 3,4-difluoro 3,4-DifluorophenylaceticAcid> Sitagliptin Impurity 120 3,4-Difluorophenylacetic acid ISO 9001：2015 REACH 658-93-5 Carboxylic Acids C8 Building Blocks Organic Building Blocks CARBOXYLIC ACID Carbonyl Compounds Fluorine series Aromatic Phenylacetic Acids and Derivatives Phenylacetic acid Miscellaneous C8 Carbonyl Compounds Carboxylic Acids Fluorobenzene Phenylacetic acid series