Uses
ChemicalBook > CAS DataBase List > 4-(TERT-BUTYL)PHENYLACETYLENE

4-(TERT-BUTYL)PHENYLACETYLENE

Uses
4-(TERT-BUTYL)PHENYLACETYLENE Structure
4-(TERT-BUTYL)PHENYLACETYLENE
  • CAS No.772-38-3
  • Chemical Name:4-(TERT-BUTYL)PHENYLACETYLENE
  • CBNumber:CB8397504
  • Molecular Formula:C12H14
  • Formula Weight:158.24
  • MOL File:772-38-3.mol
4-(TERT-BUTYL)PHENYLACETYLENE Property
  • Boiling point 70 °C2 mm Hg(lit.)
  • Density 0.877 g/mL at 25 °C(lit.)
  • refractive index 1.528-1.53
  • Flash point 180 °F
  • storage temp. 2-8°C
  • solubility Chloroform (Slightly), Hexanes (Slightly)
  • form liquid
  • color Pale green to khaki-brown
  • Specific Gravity 0.889
  • Water Solubility Difficult to mix with water.
  • CAS DataBase Reference 772-38-3(CAS DataBase Reference)
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Hazard Codes  :N,Xi
  • Risk Statements  :50/53
  • Safety Statements  :36/37-60-61
  • RIDADR  :UN 3082 9/PG 3
  • WGK Germany  :3
  • Hazard Note  :Irritant
  • HazardClass  :9
  • HS Code  :29029090
  • NFPA 704:
    2
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H410
  • Precautionary statements P273-P391-P501
4-(TERT-BUTYL)PHENYLACETYLENE Price More Price(2)
  • Brand: Sigma-Aldrich(India)
  • Product number: 593001
  • Product name : 4-tert-Butylphenylacetylene
  • Purity: 96%
  • Packaging: 5G
  • Price: ₹6144.45
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 593001
  • Product name : 4-tert-Butylphenylacetylene
  • Purity: 96%
  • Packaging: 25G
  • Price: ₹19635.53
  • Updated: 2022/06/14
  • Buy: Buy

4-(TERT-BUTYL)PHENYLACETYLENE Chemical Properties,Usage,Production

  • Uses 4-(tert-Butyl)phenylacetylene is a useful research chemical.
  • Chemical Properties Clear pale yellowish-brown liquid
  • Uses 4-tert-Butylphenylacetylene can be used in the synthesis of the following:
    • 1,6-bis(4-tert-butylphenyl)hexa-1,5-diyne-3,4-dione
    • 4,4′,5,5′-tetra(4-tert-butylphenylethynyl)dibenzo-24-crown-8-ether via Sonogashira coupling reaction with 4,4′,5,5′-tetraiododibenzo-24-crown-8-ether
    • 1-(4-tert-butylphenyl)-2-(4-tert-butyldimethylsiloxyphenyl)acetylene via palladium catalyzed coupling with 4-(tert-butyldimethylsiloxy)iodobenzene
  • Uses 4-tert-Butylphenylacetylene is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
  • General Description 4-tert-Butylphenylacetylene can be synthesized from 4-tert-butylstyrene.
4-(TERT-BUTYL)PHENYLACETYLENE Preparation Products And Raw materials
Raw materials
Preparation Products
4-(TERT-BUTYL)PHENYLACETYLENE Suppliers
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4-(TERT-BUTYL)PHENYLACETYLENE Spectrum
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  • TIMTEC-BB SBB008840

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