ChemicalBook >제품 카탈로그 >3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE 구조식 이미지

카스 번호:: 127842-54-0

상품명:: 3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE

동의어(영문):: Roflumilast Impurity K;3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE;Benzaldehyde, 3,4-bis(difluoroMethoxy)-

CBNumber:: CB8842044

분자식:: C9H6F4O3

포뮬러 무게:: 238.14

MOL 파일:: 127842-54-0.mol

속성

안전

용도

공급 업체 99

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE 속성

끓는 점: 265.8±35.0℃ (760 Torr)

밀도: 1.387±0.06 g/cm3 (20 ºC 760 Torr)

인화점: 111.1±20.8℃

저장 조건: under inert gas (nitrogen or Argon) at 2-8°C

용해도: 클로로포름(약간 용해됨), 메탄올(약간 용해됨)

물리적 상태: 기름

색상: 맑은 연한 노란색

안전

HS 번호	2912490090

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE C화학적 특성, 용도, 생산

화학적 성질

Yellow Oil

용도

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 준비 용품 및 원자재

원자재

4-Difluoromethoxy-3-hydroxybenzaldehyde 클로로디플루오르메탄 3,4-디히드록시벤즈알데히드

준비 용품

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE 공급 업체

글로벌( 99)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
AB PharmaTech,LLC	323-480-4688		United States	989	55
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4242	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	contact@fuxinpharm.com	China	10297	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21149	58
Allfluoro pharmaceutical co. ltd.	021-26137118 +8615821363818	sales@allfluoro.com	China	5791	58
WinWin Chemical CO., Limited	+86-0086-577-64498589 +86-15355981851	sales@win-winchemical.com	China	13854	58

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE 관련 검색:

Phenethyl alcohol 3-CyclopropylMethoxy-4-Hydroxybenzaldehyde 4-(DIFLUOROMETHOXY)-3-(CYCLOPROPYLMETHOXY)-BENZALDEHYDE 3,4-DifluoroMethoxybenzaldehyde 3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid (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