ChemicalBook >> CAS DataBase List >>1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene

1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene

1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene structure

CAS No.: 85583-83-1

Chemical Name:: 1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene

Synonyms: TOLANE 4-O2;Butyl p-ethoxydiphenylacetylene;1-butyl-4-(4-ethoxyphenylethynyl)benzene;1-n-Butyl-4-[(4-ethoxyphenyl)ethynyl]benzene;1-(2-(4-BUTYLPHENYL)ETHYNYL)-4-ETHOXYBENZENE;1-Butyl-4-[2-(4-ethoxyphenyl)ethynyl]benzene;Benzene, 1-butyl-4-[2-(4-ethoxyphenyl)ethynyl]-;1-(4-ethoxyphenyl)-2-(4-n-butylphenyl)acetylene;1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene;1-n-Butyl-4-[2-(4-ethoxyphenyl)-1-ethynyl]benzene

CBNumber:: CB4444004

Molecular Formula:: C20H22O

Molecular Weight:: 278.39

MDL Number:: MFCD01218016

MOL File:: 85583-83-1.mol

MSDS File:: SDS

Last updated:2026-09-12 18:52:49

Request For Quotation

1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene Properties

Melting point	54℃(N)
Boiling point	168-170°C/0.5mm
Flash point	168-170°C/0.5mm
InChI	InChI=1S/C20H22O/c1-3-5-6-17-7-9-18(10-8-17)11-12-19-13-15-20(16-14-19)21-4-2/h7-10,13-16H,3-6H2,1-2H3
InChIKey	ULERJJLPGXLNFM-UHFFFAOYSA-N
SMILES	C1(CCCC)=CC=C(C#CC2=CC=C(OCC)C=C2)C=C1

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H413

Precautionary statements

P264-P273-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313-P362+P364-P501

NFPA 704

	1
0		0

1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene price More Price(20)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Activate Scientific	AS88615	1-Butyl-4-[2-(4-ethoxyphenyl)ethynyl]benzene 97%	85583-83-1	5g	$31	2026-06-04	Buy
Activate Scientific	AS88615	1-Butyl-4-[2-(4-ethoxyphenyl)ethynyl]benzene 97%	85583-83-1	25g	$49	2026-06-04	Buy
Activate Scientific	AS88615	1-Butyl-4-[2-(4-ethoxyphenyl)ethynyl]benzene 97%	85583-83-1	100g	$157	2026-06-04	Buy
aablocks	AA003EHC	1-Butyl-4-((4-ethoxyphenyl)ethynyl)benzene 97%	85583-83-1	5g	$12	2026-05-28	Buy
aablocks	AA003EHC	1-Butyl-4-((4-ethoxyphenyl)ethynyl)benzene 97%	85583-83-1	25g	$28	2026-05-28	Buy

Product number	Packaging	Price	Buy
AS88615	5g	$31	Buy
AS88615	25g	$49	Buy
AS88615	100g	$157	Buy
AA003EHC	5g	$12	Buy
AA003EHC	25g	$28	Buy

1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene Preparation Products And Raw materials

Raw materials

Preparation Products

1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene Suppliers

Global Suppliers ( 53)

Supplier	Tel	Email	Country	ProdList	Advantage
Beijing Yunji Technology Co., LTD	010-56928928 18510282553	3092484104@qq.com	China	172	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
INTATRADE GmbH	+49 3493/605464	sales@intatrade.de	Germany	3563	66
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
T&W GROUP	021-61551611 13296011611	contact@trustwe.com	China	9884	58
Shanghai YuLue Chemical Co., Ltd.	021-60345187 13671753212	lzz841106@aliyun.com	China	10244	55
Shijiazhuang Yesheng Chemical Technology Co., Ltd	18031147013 18031147013;	yeshengchemical@163.com	China	2673	58
Zhengzhou Huiju Chemical Co., Ltd.	0371-55900031 18137872243	3927209986@qq.com	China	9998	55
Amatek Scientific Co. Ltd.	0512-56316828 400-867-5858;400-867-5858	info@amateksci.com	China	28760	58

Supplier	Advantage
Beijing Yunji Technology Co., LTD	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
INTATRADE GmbH	66
Alfa Aesar	84
Energy Chemical	61
T&W GROUP	58
Shanghai YuLue Chemical Co., Ltd.	55
Shijiazhuang Yesheng Chemical Technology Co., Ltd	58
Zhengzhou Huiju Chemical Co., Ltd.	55
Amatek Scientific Co. Ltd.	58

View Latest Price from 1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-06-11	1-butyl-4-((4-ethoxyphenyl)ethynyl)benzene 85583-83-1		100g	98%	50kg	Kindchem(Nanjing)Co.,Ltd

1-butyl-4-((4-ethoxyphenyl)ethynyl)benzene
85583-83-1
98%
Kindchem(Nanjing)Co.,Ltd

85583-83-1 (1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene) Related Search:

tert-Butyl methyl ether trans-1-Ethoxy-4-(2-(4-(4-ethylcyclohexyl)phenyl)ethynyl)benzene 1-(4-Ethoxyphenyl)-2-(4-n-pentylphenyl)-acetylene trans-1-(2-(4-(4-Butylcyclohexyl)phenyl)ethynyl)-4-ethoxybenzene 1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene

trans-1-(4-Pentylcyclohexyl)-4-(2-(4-propoxyphenyl)ethynyl)benzene 4-Ethoxyphenylacetylene 1-(4-trans-Propylcyclohexyl)-4-[4(4-propyloxyphenyl)ethinyl]-benzol 1-[(4-Ethoxyphenyl)ethinyl]-4-(4-trans-propylcyclohexyl)-benzol

1of2

1-n-Butyl-4-[2-(4-ethoxyphenyl)-1-ethynyl]benzene 1-Butyl-4-[2-(4-ethoxyphenyl)ethynyl]benzene 1-(4-N-BUTYLPHENYL)-2-(4-ETHOXYPHENYL)ACETYLENE: 99.5% 1-(2-(4-BUTYLPHENYL)ETHYNYL)-4-ETHOXYBENZENE 1-n-Butyl-4-[(4-ethoxyphenyl)ethynyl]benzene, 99+% TOLANE 4-O2 1-n-Butyl-4-[(4-ethoxyphenyl)ethynyl]benzene 1-(4-ethoxyphenyl)-2-(4-n-butylphenyl)acetylene Benzene, 1-butyl-4-[2-(4-ethoxyphenyl)ethynyl]- 1-butyl-4-(4-ethoxyphenylethynyl)benzene Butyl p-ethoxydiphenylacetylene 1-(4-n-Butylphenyl)-2-(4-ethoxyphenyl)acetylene 85583-83-1