ChemicalBook > CAS DataBase List > 4,4'-DIFLUORODIPHENYLACETYLENE

4,4'-DIFLUORODIPHENYLACETYLENE

Product Name: 4,4'-DIFLUORODIPHENYLACETYLENE
CAS No.: 5216-31-9
Chemical Name: 4,4'-DIFLUORODIPHENYLACETYLENE
Synonyms: 1,2-Bis(4-fluorophenyl)ethyne;4,4'-DIFLUORODIPHENYLACETYLENE;1,2-Bis(4-fluorophenyl)acetylene;1,2-Bis(4-fluorophenyl)ethyne - [B58029];1,1'-(1,2-Ethynediyl)bis[4-fluorobenzene;Benzene, 1,1'-(1,2-ethynediyl)bis[4-fluoro-;1-fluoro-4-[2-(4-fluorophenyl)ethynyl]benzene;4,4'-DIFLUORODIPHENYLACETYLENE, 98%4,4'-DIFLUORODIPHENYLACETYLENE, 98%4,4'-DIFLUORODIPHENYLACETYLENE, 98%4,4'-DIFLUORODIPHENYLACETYLENE, 98%
CBNumber: CB5840322
Molecular Formula: C14H8F2
Formula Weight: 214.21
MOL File: 5216-31-9.mol

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4,4'-DIFLUORODIPHENYLACETYLENE Property

Melting point:: 92-94 °C
Boiling point:: 291.9±25.0 °C(Predicted)
Density: 1.21±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
Appearance: White to off-white Solid

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Safety

HazardClass: IRRITANT

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

GFS CHEMICALS

Product number: 21411
Product name: BIS(4-FLUOROPHENYL)ETHYNE
Packaging: 5G
Price: $199.34
Updated: 2021/12/16

Synthonix

Product number: B58029
Product name: 1,2-Bis(4-fluorophenyl)ethyne
Purity: 97%
Packaging: 1g
Price: $220
Updated: 2021/12/16

Activate Scientific

Product number: AS118536
Product name: 1,2-Bis(4-fluorophenyl)ethyne
Purity: 97+%
Packaging: 1g
Price: $223
Updated: 2021/12/16

Matrix Scientific

Product number: 060059
Product name: 4,4'-Difluorodiphenylacetylene
Purity: 98%
Packaging: 1g
Price: $279
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0260896
Product name: 4,4'-DIFLUORODIPHENYLACETYLENE
Purity: 95.00%
Packaging: 5MG
Price: $505.97
Updated: 2021/12/16

4,4'-DIFLUORODIPHENYLACETYLENE Preparation Products And Raw materials

Raw materials

Preparation Products

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5216-31-9, 4,4'-DIFLUORODIPHENYLACETYLENERelated Search:

4-Fluorophenylacetylene 1-FLUORO-4-(2-PHENYLETHYNYL)BENZENE 4,4'-DIFLUORODIPHENYLACETYLENE

4,4'-DIFLUORODIPHENYLACETYLENE

1,2-Bis(4-fluorophenyl)ethyne

4,4'-DIFLUORODIPHENYLACETYLENE, 98%4,4'-DIFLUORODIPHENYLACETYLENE, 98%4,4'-DIFLUORODIPHENYLACETYLENE, 98%4,4'-DIFLUORODIPHENYLACETYLENE, 98%

Benzene, 1,1'-(1,2-ethynediyl)bis[4-fluoro-

1-fluoro-4-[2-(4-fluorophenyl)ethynyl]benzene

1,1'-(1,2-Ethynediyl)bis[4-fluorobenzene

1,2-Bis(4-fluorophenyl)acetylene

1,2-Bis(4-fluorophenyl)ethyne - [B58029]

5216-31-9

FC6H4CCC6H4F

C14H8F2