4-(Tert-butyl)phenylacetylene

Base Information

Chemical Name:4-(Tert-butyl)phenylacetylene
CAS No.:772-38-3
Molecular Formula:C12H14
Molecular Weight:158.243
Hs Code.:29029090
European Community (EC) Number:628-256-4
DSSTox Substance ID:DTXSID80373825
Nikkaji Number:J1.104.788B
Wikidata:Q82162173
Mol file:772-38-3.mol

Synonyms:4-tert-butylphenylacetylene

Suppliers and Price of 4-(Tert-butyl)phenylacetylene

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
4-(tert-Butyl)phenylacetylene
250mg
$ 45.00

SynQuest Laboratories
4-tert-Butylphenylacetylene 97%
5 g
$ 48.00

SynQuest Laboratories
4-tert-Butylphenylacetylene 97%
25 g
$ 183.00

Sigma-Aldrich
4-tert-Butylphenylacetylene 96%
25g
$ 238.00

Sigma-Aldrich
4-tert-Butylphenylacetylene 96%
5g
$ 68.00

GFS CHEMICALS
4(T-BUTYL)PHENYLACETYLENE
10 G
$ 94.59

Frontier Specialty Chemicals
4-tert-Butylphenylacetylene 97%
5g
$ 86.00

Frontier Specialty Chemicals
4-tert-Butylphenylacetylene 97%
25g
$ 345.00

Crysdot
1-(tert-Butyl)-4-ethynylbenzene 95+%
25g
$ 240.00

Arctom
1-(tert-Butyl)-4-ethynylbenzene ≥97%
10g
$ 115.00

Total 37 raw suppliers

Chemical Property of 4-(Tert-butyl)phenylacetylene

Chemical Property:

Appearance/Colour:Clear pale yellowish-brown liquid
Vapor Pressure:0.273mmHg at 25°C
Refractive Index:1.528-1.53
Boiling Point:210.9 °C at 760 mmHg
Flash Point:71.7 °C
PSA：0.00000
Density:0.91 g/cm³
LogP:2.96540
Storage Temp.:2-8°C
Solubility.:Chloroform (Slightly), Hexanes (Slightly)
Water Solubility.:Difficult to mix with water.
XLogP3:3.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:2
Exact Mass:158.109550447
Heavy Atom Count:12
Complexity:178

Purity/Quality:

97% ^*data from raw suppliers

4-(tert-Butyl)phenylacetylene ^*data from reagent suppliers

Safty Information:

Pictogram(s): N；Xi
Hazard Codes:N,Xi
Statements: 50/53
Safety Statements: 36/37-60-61

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)(C)C1=CC=C(C=C1)C#C
Uses 4-(tert-Butyl)phenylacetylene is a useful research chemical. 4-tert-Butylphenylacetylene is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. 4-tert-Butylphenylacetylene can be used in the synthesis of the following:1,6-bis(4-tert-butylphenyl)hexa-1,5-diyne-3,4-dione4,4′,5,5′-tetra(4-tert-butylphenylethynyl)dibenzo-24-crown-8-ether via Sonogashira coupling reaction with 4,4′,5,5′-tetraiododibenzo-24-crown-8-ether1-(4-tert-butylphenyl)-2-(4-tert-butyldimethylsiloxyphenyl)acetylene via palladium catalyzed coupling with 4-(tert-butyldimethylsiloxy)iodobenzene

Technology Process of 4-(Tert-butyl)phenylacetylene

There total 22 articles about 4-(Tert-butyl)phenylacetylene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 98.0%