6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one

6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one 구조식 이미지
카스 번호:
3263-31-8
상품명:
6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one
동의어(영문):
BLUE 04B;Vat Orange R;C.I.VATORANGE5;Vat Orange 5;Algol Orange RF;Antinolo Orange R;Amanthrene Orange R;Vat orange 5 (C.I. 73335);C.I.Vat Orange 5:C.I.73335;Pigment organic indigo blue production thioindigo
CBNumber:
CB8918930
분자식:
C20H16O4S2
포뮬러 무게:
384.47
MOL 파일:
3263-31-8.mol

6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one 속성

끓는 점
481.14°C (rough estimate)
밀도
1.3078 (rough estimate)
굴절률
1.4360 (estimate)
EPA
Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)- (3263-31-8)

안전

기존화학 물질 KE-08832

6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one C화학적 특성, 용도, 생산

제조 방법

6-Ethoxybenzo[b]thiophen-3(2H)-one oxidation, the raw material or by carboxy amide route (FIAT 764-PB5626) or by Herz chlorinated sulfur method (FIAT 764-PB25626) preparation.

Properties and Applications

red light orange. Orange red powder. Insoluble in organic solvents.??reduction of basic leuco yellow; acid reduction as a pale yellow leuco. The concentrated sulfuric acid for the brilliant blue purple, diluted with pale red orange precipitate. More sensitive to hard water. The more serious light brittle dye. Mainly for the winter dark serge printing dyeing printing, set off each other extremely bright. Also used for dyeing silk and nylon.
Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 4 4 4-5 4 4 4 4-5
AATCC 5 4-5 4 4 3

6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one 준비 용품 및 원자재

원자재

준비 용품


6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one 공급 업체

글로벌( 12)공급 업체
공급자 전화 이메일 국가 제품 수 이점
Hubei Jusheng Technology Co.,Ltd.
18871490254
linda@hubeijusheng.com CHINA 28180 58
Shaanxi Didu New Materials Co. Ltd
+86-89586680 +86-13289823923
1026@dideu.com China 9003 58
Hunan Yongqi Chemical Co., LTD 0731-85561035 13319583233
yongqi@yongqichem.com China 610 58
Hu' nan Yunbang Pharmaceutical Co., Ltd. 0731-85561037 15386497078
yunbang@yunbangapi.com China 4633 58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 18072846723
caigou1@witofly.com China 18924 58

6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one 관련 검색:

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