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ChemicalBook > Product Catalog >Organic Chemistry >Hydrocarbons and derivatives >Hydrocarbon halides >1-ETHYNYL-2.4-DIFLUOROBENZENE 97

1-ETHYNYL-2.4-DIFLUOROBENZENE 97

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1-ETHYNYL-2.4-DIFLUOROBENZENE 97 Suppliers list
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: CAS:302912-34-1
Purity:0.99 Package:1kg
Company Name: Allfluoro pharmaceutical co. ltd.
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Email: sales@allfluoro.com
Products Intro: Product Name:1-Ethynyl-2,4-difluorobenzene
CAS:302912-34-1
Purity:0.98 Package:1KG;10KG;100KG;1000KG
Company Name: Alfa Chemistry
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Products Intro: Product Name:1-Ethynyl-2,4-difluorobenzene
CAS:302912-34-1
Remarks:https://alternative-energy.alfa-chemistry.com/product/1-ethynyl-2-4-difluorobenzene-cas-302912-34-1-115324.html
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
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Products Intro: Product Name:1-Ethynyl-2,4-difluorobenzene
CAS:302912-34-1
Company Name: Aromsyn Co., Ltd.
Tel: +86-0571-85585865 +8613336024896
Email: CB@aromsyn.com
Products Intro: Product Name:1-Ethynyl-2,4-difluorobenzene
CAS:302912-34-1
Purity:NLT 98% Package:1G;1KG;100KG Remarks:AS13430
1-ETHYNYL-2.4-DIFLUOROBENZENE 97 Basic information
Product Name:1-ETHYNYL-2.4-DIFLUOROBENZENE 97
Synonyms:1-ETHYNYL-2.4-DIFLUOROBENZENE 97;Benzene, 1-ethynyl-2,4-difluoro- (9CI);Benzene, 1-ethynyl-2,4-difluoro-;1-Ethynyl-2,4-difluorobenzene 97%;2,4-Difluorophenylacetylene
CAS:302912-34-1
MF:C8H4F2
MW:138.11
EINECS:
Product Categories:HALIDE;Alkynyl;Halogenated Hydrocarbons;Organic Building Blocks
Mol File:302912-34-1.mol
1-ETHYNYL-2.4-DIFLUOROBENZENE 97 Structure
1-ETHYNYL-2.4-DIFLUOROBENZENE 97 Chemical Properties
Melting point 29-32 °C (lit.)
Boiling point 134.7±30.0 °C(Predicted)
density 1.17±0.1 g/cm3(Predicted)
Fp 92 °F
storage temp. 2-8°C
form powder to lump to clear liquid
color White or Colorless to Yellow to Orange
Safety Information
Hazard Codes Xi
Risk Statements 10-36/37/38
Safety Statements 16-26-36
RIDADR UN 1325 4.1/PG 3
WGK Germany 3
HS Code 2903.99.8001
HazardClass FLAMMABLE
PackingGroup III
MSDS Information
1-ETHYNYL-2.4-DIFLUOROBENZENE 97 Usage And Synthesis
Uses1-Ethynyl-2,4-difluorobenzene (CM) may be used to synthesize sulfonatedpoly(aryleneether)s containing CM and TFP [4-[Trifluorovinyl(oxy)]phenol]. It may also be employed for the preparation of 4-(2,4-difluorophenylethynyl)-3-methyl-5-phenylisoxazole.
General Description1-Ethynyl-2,4-difluorobenzene is an alkyne bearing fluoro group in the phenyl ring.
1-ETHYNYL-2.4-DIFLUOROBENZENE 97 Preparation Products And Raw materials
Tag:1-ETHYNYL-2.4-DIFLUOROBENZENE 97(302912-34-1) Related Product Information
Acetylene AKOS B029844 4-(2,4-DIFLUOROPHENYL)-2-METHYL-3-BUTYN-2-OL 1-ETHYNYL-2,3,4,5,6-PENTAFLUORO-BENZENE (2,4-DIFLUOROPHENYLETHYNYL)TRIMETHYLSILANE 2-([3-(2,4-DIFLUOROPHENYL)PROP-2-YNYL]OXY)TETRAHYDRO-2H-PYRAN 3-(2,4-DIFLUOROPHENYL)-2-PROPYN-1-OL 1-ETHYNYL-2.4-DIFLUOROBENZENE 97 1-ETHYNYL-2,3,4,5-TETRAFLUORO-BENZENE 4-(2,4-DIFLUOROPHENYL)-3-BUTYN-2-OL 2-ETHYNYL-1,3,5-TRIFLUORO-BENZENE