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4-(TERT-BUTYL)PHENYLACETYLENE

4-(TERT-BUTYL)PHENYLACETYLENE structure

CAS No.: 772-38-3

Chemical Name:: 4-(TERT-BUTYL)PHENYLACETYLENE

Synonyms: 1-(tert-Butyl)-4-ethynylbenzene;P-T-BUTYLPHENYLACETYLENE;Benzene, 1-(1,1-diMethylethyl)-4-ethynyl-;TIMTEC-BB SBB008840;4-(TERT-BUTYL)PHENYLACETYLENE;4-tert-Butylphenylacetylene 5GR;4-(tert-BUTYL)PHENYLACETYLENE 95%;4-tert-Butylphenylacetylene;4-(TERT-BUTYL)PHENYLACETYLENE,90+%;1-(1,1-Dimethylethyl)-4-ethynylbenzene

CBNumber:: CB8397504

Molecular Formula:: C12H14

Molecular Weight:: 158.24

MDL Number:: MFCD00190197

MOL File:: 772-38-3.mol

Last updated:2025-01-27 09:38:02

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4-(TERT-BUTYL)PHENYLACETYLENE Properties

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

Risk and Safety Statements

Symbol(GHS)

GHS09

Signal word

Warning

Hazard statements

H410

Precautionary statements

Hazard Codes

Risk Statements

Safety Statements

RIDADR

UN 3082 9/PG 3

WGK Germany

Hazard Note

Irritant

HazardClass

HS Code

29029090

NFPA 704

	2
2		0

4-(TERT-BUTYL)PHENYLACETYLENE price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	593001	4-tert-Butylphenylacetylene 96%	772-38-3	5g	$79.5	2024-03-01	Buy
Sigma-Aldrich	593001	4-tert-Butylphenylacetylene 96%	772-38-3	25g	$279	2024-03-01	Buy
Alfa Aesar	043920	4-tert-Butylphenylacetylene, 90+%	772-38-3	2g	$30.65	2024-03-01	Buy
Alfa Aesar	043920	4-tert-Butylphenylacetylene, 90+%	772-38-3	10g	$107.65	2024-03-01	Buy
TRC	B813983	4-(tert-Butyl)phenylacetylene	772-38-3	250mg	$45	2021-12-16	Buy

Product number	Packaging	Price	Buy
593001	5g	$79.5	Buy
593001	25g	$279	Buy
043920	2g	$30.65	Buy
043920	10g	$107.65	Buy
B813983	250mg	$45	Buy

4-(TERT-BUTYL)PHENYLACETYLENE Chemical Properties,Uses,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-Butylacetophenone 4-TERT-BUTYLPHENYLACETIC ACID

4-(TERT-BUTYL)PHENYLACETYLENE Suppliers

Global( 123)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4241	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49732	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29808	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8831	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	sales@afinechem.com	China	15374	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52849	58
Zhejiang J&C Biological Technology Co.,Limited	+1-2135480471 +1-2135480471	sales@sarms4muscle.com	China	10473	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19908	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58

Supplier	Advantage
Changzhou Ansciep Chemical Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
AFINE CHEMICALS LIMITED	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Zhejiang J&C Biological Technology Co.,Limited	58
Nextpeptide Inc	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58

View Lastest Price from 4-(TERT-BUTYL)PHENYLACETYLENE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-12-20	2-Amino-5-bromo-3-(hydroxymethyl)pyridine 335031-01-1	US $1.00 / KG	1KG	99%	100kg	Career Henan Chemical Co
	2019-12-20	4-(TERT-BUTYL)PHENYLACETYLENE 772-38-3	US $1.00 / KG	1KG	99%	100kg	Career Henan Chemical Co

2-Amino-5-bromo-3-(hydroxymethyl)pyridine
335031-01-1
US $1.00 / KG
99%
Career Henan Chemical Co

4-(TERT-BUTYL)PHENYLACETYLENE
772-38-3
US $1.00 / KG
99%
Career Henan Chemical Co

4-(TERT-BUTYL)PHENYLACETYLENE Spectrum

4-(TERT-BUTYL)PHENYLACETYLENE(772-38-3)FT-IR

772-38-3(4-(TERT-BUTYL)PHENYLACETYLENE)Related Search:

Phenylacetylene 4-(4-HYDROXY-1-BUTYNL)-A,A-DIMETHYLBENZENEACETIC ACID, METHYL ESTER 3-(5,5-DIMETHYL-8-PHENYL-5,6,7,8-TETRAHYDRO-NAPHTHALEN-2-YLETHYNYL)-BENZOIC ACID 4-[4-(METHANESULFONYLOXY)-1-BUTYNYL]-A,A-DI(METHYL-D3)BENZENEACETIC ACID, METHYL ESTER 3-(4-TERT-BUTYLBENZENE)PROPIONIC ACID

2-(4-TERT-BUTYLPHENYL)ACETYLENE-1-BORONIC ACID 4-(TERT-BUTYL)PHENYLACETYLENE ETHYL 3-(4-TERT-BUTYLPHENYL)PROPIOLATE 1-((2-(4-Ethynylphenyl)-2-methylpropoxy)methyl)-3-phenoxybenzene 3-(4-TERT-BUTYLBENZENE)PROPIONIC ACID, METHYL ESTER

2-(4-TERT-BUTYLPHENYL)ACETYLENE-1-BORONIC ACID DIISOPROPYL ESTER 4-(4-HYDROXY-1-BUTYNL)-A,A-DI-(METHYL-D3)-BENZENEACETIC ACID, METHYL ESTER

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TIMTEC-BB SBB008840 4-(TERT-BUTYL)PHENYLACETYLENE,90+% 4-(TERT-BUTYL)PHENYLACETYLENE 4-(tert-BUTYL)PHENYLACETYLENE 95% 1-(1,1-Dimethylethyl)-4-ethynylbenzene 4-tert-Butylphenylacetylene 5GR 4-(tert-BUTYL)PHENYLACETYLENE, 95%4-(tert-BUTYL)PHENYLACETYLENE, 95%4-(tert-BUTYL)PHENYLACETYLENE, 95%4-(tert-BUTYL)PHENYLACETYLENE, 95% P-T-BUTYLPHENYLACETYLENE Benzene, 1-(1,1-diMethylethyl)-4-ethynyl- 1-(tert-Butyl)-4-ethynylbenzene 4-tert-Butylphenylacetylene 772-38-3 CH33C6H4C8801CH CH33CC6H4CCH Alkynes Building Blocks Organic Building Blocks Terminal Building Blocks Chemical Synthesis Organic Building Blocks Alkynes Organic Building Blocks Terminal