3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE

CAS No.	127842-54-0
Chemical Name:	3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE
Synonyms:	3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE;Benzaldehyde, 3,4-bis(difluoroMethoxy)-
CBNumber:	CB8842044
Molecular Formula:	C9H6F4O3
Formula Weight:	238.1357528
MOL File:	127842-54-0.mol

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE Property

bp :	265.8±35.0℃ (760 Torr)

density :

1.387±0.06 g/cm3 (20 ºC 760 Torr)

Fp :	111.1±20.8℃

Safety

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE Chemical Properties,Usage,Production

Chemical Properties
Yellow Oil

Usage
3,4-Bis(difluoromethoxy)benzaldehyde is an impurity of the antiasthmatic drug Roflumilast (R639700). 3,4-Bis(difluoromethoxy)benzaldehyde is used in the preparation of diphenylethylene compounds as PDE4 (phosphodiesterase-4) inhibitors for treatment of cancer, CNS disorders, and inflammatory disorders.

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE Suppliers Global( 37)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Changzhou Wizard Chemical Co., Ltd.	+86-519-89803025, +86-519-89803015，+86-519-89803005 QQ:800041559	+86-519-89803575	邮箱：询问产品（国内）info3@huanlingchem.com 询问产品（国外）：info@huanlingchem.com; info4@huanlingchem.com	CHINA	1080	68
Jia Xing Isenchem Co.,Ltd	0573-85280080 18267390595	0573-85285100	isenchem@163.com,QQ:1404038297	CHINA	9788	66
Adamas Reagent, Ltd.	400-600-9262	021-51701678	mc@titansci.com	CHINA	13697	59
Chemfun Medical Technology(Shanghai) Co., Ltd.	021-67220633 & 021-37212706	+86-21-67220638	chemfun@chemfun.net	CHINA	21915	59
Beijing Eternalchem Co,. Ltd.	0086-10-59484199/18611897322/13683100056	0086-10-68660665	sales@eternalchem.com;sales@eternalchem.net	CHINA	1152	60
Chemsky（shanghai）International Co.,Ltd.	021-50135380		shchemsky@sina.com	CHINA	32553	50
XiaoGan ShenYuan ChemPharm co,ltd	Tell:86-712-2580635 Mobile:15527768850、 18986454762	86-712-2580625 QQ:1623551145	sales02@farchem.com	CHINA	9844	52
Jinan Haohua Industry Co., Ltd	0531-58773082 ;58773060	0531-58773099	sales@jnhaohua.com	CHINA	5672	58
Shanghai Topbiochem Technology Co., Ltd	+86-21-60341587	+86-21-61294319	sales@topbiochem.com	CHINA	9691	58

127842-54-0(3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE)Related Search:

(difluoromethoxy)benzaldehyde 2,2,4,4-TETRAFLUORO-3,4-DIHYDRO-2H-BENZO[B-1,4]-DIOXEPINE-7-CARBALDEHYDE 6-ACETYL-2,2,3,3-TETRAFLUOROBENZO-1,4-DIOXANE 2,2,3,3-TETRAFLUORO-1,4-BENZODIOXENE-6-CARBALDEHYDE RARECHEM AL BO 1892 1-(2,2,4,4-TETRAFLUORO-3,4-DIHYDRO-2H-BENZO(B)(1,4)-DIOXEPIN-7-YL)-PROPANE-1-ONE 3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE 127842-54-0 Aromatics Intermediates Intermediates & Fine Chemicals Pharmaceuticals Benzaldehyde, 3,4-bis(difluoroMethoxy)-