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3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE

3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE structure

CAS No.: 140675-42-9

Chemical Name:: 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE

Synonyms: 3,5-DIFLUOROSALICYLALDEHYDE;3,5-DIFLUORO-2-HYDROXYACETOPHENONE;3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE;3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE;1-(3,5-Difluoro-2-hydroxyphenyl)ethanone;3',5'-Difluoro-2'-hydroxyacetophenone98%;3',5'-Difluoro-2'-hydroxyacetophenone 98%;3',5'-Difluoro-2'-hydroxyacetophenone,97%;1-(3,5-DIFLUORO-2-HYDROXYPHENYL)ETHAN-1-ONE;Ethanone, 1-(3,5-difluoro-2-hydroxyphenyl)-

CBNumber:: CB3725595

Molecular Formula:: C8H6F2O2

Molecular Weight:: 172.13

MDL Number:: MFCD00042476

MOL File:: 140675-42-9.mol

MSDS File:: SDS

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

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3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE Properties

Melting point	53-55°C
Boiling point	220.8±35.0 °C(Predicted)
Density	1.346±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	8.93±0.23(Predicted)
form	powder
color	Khaki/gold
CAS DataBase Reference	140675-42-9(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P280g-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36/37/39

Hazard Note

Irritant

HS Code

2914500090

NFPA 704

	1
2		0

3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Alfa Aesar	H32624	3',5'-Difluoro-2'-hydroxyacetophenone, 97%	140675-42-9	1g	$37.4	2021-12-16	Buy
Alfa Aesar	H32624	3',5'-Difluoro-2'-hydroxyacetophenone, 97%	140675-42-9	10g	$214	2021-12-16	Buy
TRC	D451703	3'',5''-Difluoro-2''-hydroxyacetophenone	140675-42-9	100mg	$75	2021-12-16	Buy
AK Scientific	W3067	1-(3,5-Difluoro-2-hydroxyphenyl)ethanone	140675-42-9	1g	$83	2021-12-16	Buy
Biosynth Carbosynth	FD86341	1-(3,5-Difluoro-2-Hydroxyphenyl)-Ethanone	140675-42-9	2g	$84	2021-12-16	Buy

Product number	Packaging	Price	Buy
H32624	1g	$37.4	Buy
H32624	10g	$214	Buy
D451703	100mg	$75	Buy
W3067	1g	$83	Buy
FD86341	2g	$84	Buy

3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE Chemical Properties,Uses,Production

Preparation

This compound can be easily obtained by Fries rearrangement of 2,4-difluorophenyl acetate with aluminium chloride without solvent at 150°, and purified by recrystallization from ethanol (80–90%) ; the 2,4-difluorophenyl acetate is prepared by reaction of acetic anhydride on 2,4-difluorophenol.

3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE Preparation Products And Raw materials

Raw materials

Preparation Products

3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE Suppliers

Global( 98)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10248	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	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
Allfluoro pharmaceutical co. ltd.	021-26137118 +8615821363818	sales@allfluoro.com	China	5791	58
Changzhou Anxuan Chemical Co., Ltd	+86-0519-89882563 +86-18961279162	andy@anxuanchem.com	China	4226	58
Aromsyn Co., Ltd.	+86-0571-85585865 +8613336024896	CB@aromsyn.com	China	19185	58
Nanjing Fred Technology Co., Ltd	+86-25-84696168 +86-15380713688	Austin@fredbio.com	China	2449	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Shenzhen Nexconn Pharmatechs Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Fuxin Pharmaceutical	58
Allfluoro pharmaceutical co. ltd.	58
Changzhou Anxuan Chemical Co., Ltd	58
Aromsyn Co., Ltd.	58
Nanjing Fred Technology Co., Ltd	58

View Lastest Price from 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-15	3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE 140675-42-9	US $1.00 / KG	1KG	99.0%	100kg	Career Henan Chemical Co

3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE
140675-42-9
US $1.00 / KG
99.0%
Career Henan Chemical Co

140675-42-9(3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE)Related Search:

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1-(3,5-DIFLUORO-2-HYDROXYPHENYL)ETHAN-1-ONE 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE 3,5-DIFLUORO-2-HYDROXYACETOPHENONE 3,5-DIFLUOROSALICYLALDEHYDE 3',5'-Difluoro-2'-hydroxyacetophenone 98% 3',5'-Difluoro-2'-hydroxyacetophenone98% 1-(3,5-Difluoro-2-hydroxyphenyl)ethanone 1-(3,5-Difluoro-2-hydroxyphenyl)ethan-1-one, 2-Acetyl-4,6-difluorophenol Ethanone, 1-(3,5-difluoro-2-hydroxyphenyl)- 3',5'-Difluoro-2'-hydroxyacetophenone,97% 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE 140675-42-9 40675-42-9 Aromatic Acetophenones & Derivatives (substituted)