4,4-Dimethyl-7-ethynyl-1-tetralone

4,4-Dimethyl-7-ethynyl-1-tetralone structure

CAS No.: 166978-48-9

Chemical Name:: 4,4-Dimethyl-7-ethynyl-1-tetralone

Synonyms: 4,4-Dimethyl-7-ethynyl-1-tetralone;7-ethynyl-4,4-dimethyl-2,3-dihydronaphthalen-1-one;7-Ethynyl-3,4-dihydro-4,4-diMethyl-1(2H)-naphthalenone;7-Ethynyl-4,4-dimethyl-3,4-dihydronaphthalen-1(2H)-one;7-ethynyl-3,4-dihydro-4,4-diMethylnaphthalen-1-(2H)-one;1(2H)-Naphthalenone, 7-ethynyl-3,4-dihydro-4,4-dimethyl-

CBNumber:: CB22508500

Molecular Formula:: C14H14O

Molecular Weight:: 198.26

MDL Number:: MFCD16293825

MOL File:: 166978-48-9.mol

Last updated:2023-04-28 08:29:23

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4,4-Dimethyl-7-ethynyl-1-tetralone Properties

Boiling point	316.7±41.0 °C(Predicted)
Density	1.07±0.1 g/cm3(Predicted)
solubility	Chloroform, Dichloromethane, Ethyl Acetate
form	Solid
color	Off-White

4,4-Dimethyl-7-ethynyl-1-tetralone price More Price(9)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	D472985	4,4-Dimethyl-7-ethynyl-1-tetralone	166978-48-9	25mg	$95	2021-12-16	Buy
TRC	D472985	4,4-Dimethyl-7-ethynyl-1-tetralone	166978-48-9	100mg	$250	2021-12-16	Buy
TRC	D472985	4,4-Dimethyl-7-ethynyl-1-tetralone	166978-48-9	250mg	$580	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0150412	4,4-DIMETHYL-7-ETHYNYL-1-TETRALONE 95.00%	166978-48-9	50MG	$716.1	2021-12-16	Buy
Biosynth Carbosynth	FD22308	4,4-Dimethyl-7-ethynyl-1-tetralone	166978-48-9	250mg	$722.5	2021-12-16	Buy

Product number	Packaging	Price	Buy
D472985	25mg	$95	Buy
D472985	100mg	$250	Buy
D472985	250mg	$580	Buy
CHM0150412	50MG	$716.1	Buy
FD22308	250mg	$722.5	Buy

4,4-Dimethyl-7-ethynyl-1-tetralone Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

Intermediate in the production of high affinity retinoic acid receptor (RAR) antagonists.

4,4-Dimethyl-7-ethynyl-1-tetralone synthesis

Synthesis of 4,4-Dimethyl-7-ethynyl-1-tetralone from 1(2H)-Naphthalenone, 3,4-dihydro-4,4-diMethyl-7-[(triMethylsilyl)ethynyl]-

4,4-Dimethyl-7-ethynyl-1-tetralone Preparation Products And Raw materials

Raw materials

1(2H)-Naphthalenone, 3,4-dihydro-4,4-diMethyl-7-[(triMethylsilyl)ethynyl]-

Preparation Products

4,4-Dimethyl-7-ethynyl-1-tetralone Suppliers

Global( 14)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Labnetwork lnc.	+86-27-50766799 +8618062016861	contact@labnetwork.com	China	19994	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32344	50
BOC Sciences	16314854226	info@bocsci.com	United States	9926	65
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	55717	58
Jinan ponder chemical co. LTD	0531-0000	thinklifescience@163.com	China	19690	58
Energy Chemical	021-58432009 400-005-6266	marketing1@energy-chemical.com	China	44894	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	39997	58
Beijing Solarbio Science & Tecnology Co., Ltd.	010-50973130 17801761073	Gsiyu@solarbio.com	China	50471	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Labnetwork lnc.	58
J & K SCIENTIFIC LTD.	76
Chemsky（shanghai）International Co.,Ltd.	50
BOC Sciences	65
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Jinan ponder chemical co. LTD	58
Energy Chemical	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58
Beijing Solarbio Science & Tecnology Co., Ltd.	58

4,4-Dimethyl-7-ethynyl-1-tetralone 7-Ethynyl-3,4-dihydro-4,4-diMethyl-1(2H)-naphthalenone 7-ethynyl-3,4-dihydro-4,4-diMethylnaphthalen-1-(2H)-one 7-Ethynyl-4,4-dimethyl-3,4-dihydronaphthalen-1(2H)-one 1(2H)-Naphthalenone, 7-ethynyl-3,4-dihydro-4,4-dimethyl- 7-ethynyl-4,4-dimethyl-2,3-dihydronaphthalen-1-one 166978-48-9 Aromatics Intermediates & Fine Chemicals Pharmaceuticals