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1,3-Difluorobenzene

Chemical Properties Uses
1,3-Difluorobenzene
1,3-Difluorobenzene structure
CAS No.
372-18-9
Chemical Name:
1,3-Difluorobenzene
Synonyms
1,3-DifL;DIFLOUROBENZENE;m-difluoro-benzen;M-DIFLUOROBENZENE;m-Difluro Benzene;1,3-Difluorbenzol;3-DifluoroBenzene;1?-Difluorobenzene;1,3-DIFLUOROBENZEN;Benzene,m-difluoro-
CBNumber:
CB9853566
Molecular Formula:
C6H4F2
Formula Weight:
114.09
MOL File:
372-18-9.mol

1,3-Difluorobenzene Properties

Melting point:
-59 °C
Boiling point:
83 °C
Density 
1.163 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.438(lit.)
Flash point:
36 °F
storage temp. 
Flammables area
solubility 
1.1g/l
form 
Liquid
color 
Clear colorless to yellow
Specific Gravity
1.163
Water Solubility 
insoluble
BRN 
1904537
CAS DataBase Reference
372-18-9(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
VO3C26WOC2
NIST Chemistry Reference
Benzene, 1,3-difluoro-(372-18-9)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02,GHS07
Signal word  Danger
Hazard statements  H225-H319
Precautionary statements  P210-P370+P378-P403+P235-P233-P240-P241+P242+P243-P280-P303+P361+P353-P501-P243-P260-P305+P351+P338
Hazard Codes  F,Xn
Risk Statements  11-20-2017/11/20
Safety Statements  7-16-29-33-7/9
RIDADR  UN 1993 3/PG 2
WGK Germany  1
RTECS  CZ5652000
Hazard Note  Highly Flammable
HazardClass  3
PackingGroup  II
HS Code  29036990

1,3-Difluorobenzene price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D102008 1,3-Difluorobenzene ≥99% 372-18-9 10g $62.2 2019-12-02 Buy
Sigma-Aldrich D102008 1,3-Difluorobenzene ≥99% 372-18-9 100g $327 2019-12-02 Buy
TCI Chemical D1626 1,3-Difluorobenzene >98.0%(GC) 372-18-9 25g $63 2019-12-02 Buy
TCI Chemical D1626 1,3-Difluorobenzene >98.0%(GC) 372-18-9 500g $625 2019-12-02 Buy
Alfa Aesar A14387 1,3-Difluorobenzene, 99% 372-18-9 50g $143 2019-12-02 Buy

1,3-Difluorobenzene Chemical Properties,Uses,Production

Chemical Properties

1,3-Difluorobenzene (C6H4F2, CAS registry No. 372-18-9) is also named as m-difluorobenzene, which is a clear colorless to yellowish liquid. Its melting point is -59 °C, boiling point is 83 °C and flash point is 2 oC. It is insoluble in water and stable under normal temperatures and pressures. It is toxic and flammable. It will produce toxic fluoride gas by heat.

Uses

1,3-Difluorobenzene has been extensively used in the synthesis of pharmaceutical and pesticide intermediate. For example, it can be used for the synthesis of fluorinated medicine such as Fluconazole, etc. and pesticide (Flucycloxuron, Diflubenzuro, etc.). It can also be used to synthesize liquid crystal materials.

Chemical Properties

CLEAR COLORLESS TO YELLOWISH LIQUID

Definition

ChEBI: A difluorobenzene carrying fluoro groups at positions 1 and 3.

1,3-Difluorobenzene Preparation Products And Raw materials

Raw materials

Preparation Products


1,3-Difluorobenzene Suppliers

Global( 306)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21829 58
Hi-Tech Chemistry Corp
0519-86626038
yuhh@hitechem.com CHINA 811 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22626 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 24698 60
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30050 58
NINGBO INNO PHARMCHEM CO., LTD.
13867897135
sales@nbinno.com CHINA 925 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28235 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10250 58
Zhonglan Industry Co., Ltd.
(86) 531-82956570
(86) 531-82956571 sales@zhonglanindustry.com CHINA 4895 58

Related articles


View Lastest Price from 1,3-Difluorobenzene manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-01-07 1,3-Difluorobenzene
372-18-9
US $0.10 / KG 1KG 99.0% 1000 tons Shaanxi Dideu Medichem Co. Ltd
2018-12-14 1,3-Difluorobenzene
372-18-9
US $1.00 / kg 1kg 99% Customized career henan chemical co

1,3-Difluorobenzene Spectrum


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