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

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

MOL File:: 140675-42-9.mol

MSDS File:: SDS

Modify Date:: 2023/4/23 13:52:06

Request For Quotation

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 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( 103)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	China	29798	60	Inquiry
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	China	10259	58	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49391	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29826	58	Inquiry
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	China	10297	58	Inquiry
Allfluoro pharmaceutical co. ltd.	021-26137118 +8615821363818	China	5791	58	Inquiry
Changzhou Anxuan Chemical Co., Ltd	+86-0519-89882563 +86-18961279162	China	4226	58	Inquiry
Aromsyn Co., Ltd.	+86-0571-85585865 +8613336024896	China	19185	58	Inquiry
Nanjing Fred Technology Co., Ltd	+86-25-84696168 +86-15380713688	China	2427	58	Inquiry

Supplier	Advantage
A.J Chemicals	58
Capot Chemical Co.,Ltd.	60
Shenzhen Nexconn Pharmatechs Ltd	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

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

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2-Fluorophenol 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE 2-ETHYL-4-FLUOROPHENOL 3',5'-Difluoroacetophenone 2',4'-DIFLUORO-2-HYDROXYACETOPHENONE

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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)