ChemicalBook >제품 카탈로그 >5,5'-디브로모-4,4'-디클로로-2,2'-비[1H-인돌]-3,3'-디올비스(황산나트륨)염

5,5'-디브로모-4,4'-디클로로-2,2'-비[1H-인돌]-3,3'-디올비스(황산나트륨)염

5,5'-디브로모-4,4'-디클로로-2,2'-비[1H-인돌]-3,3'-디올비스(황산나트륨)염 구조식 이미지

카스 번호:: 6537-70-8

한글명:: 5,5'-디브로모-4,4'-디클로로-2,2'-비[1H-인돌]-3,3'-디올비스(황산나트륨)염

동의어(한글):: 5,5'-디브로모-4,4'-디클로로-2,2'-비[1H-인돌]-3,3'-디올비스(황산나트륨)염

상품명:: 5,5'-Dibromo-4,4'-dichloro-2,2'-bi[1H-indole]-3,3'-diol bis(sulfuric acid sodium) salt

동의어(영문):: C.I.73046;Solubilised Vat Blue 2;C.I.Solubilised Vat Blue 2;C.I.Solubilised Vat Blue 2:C.I.73046;5,5'-Dibromo-4,4'-dichloro-2,2'-bi[1H-indole]-3,3'-diol bis(sulfuric acid sodium) salt

CBNumber:: CB22412683

분자식:: C16H9Br2Cl2N2NaO8S2

포뮬러 무게:: 675.07

MOL 파일:: 6537-70-8.mol

속성

안전

용도

5,5'-디브로모-4,4'-디클로로-2,2'-비[1H-인돌]-3,3'-디올비스(황산나트륨)염 속성

안전

5,5'-디브로모-4,4'-디클로로-2,2'-비[1H-인돌]-3,3'-디올비스(황산나트륨)염 C화학적 특성, 용도, 생산

제조 방법

(a) in the presence of Pyridine , with Chlorosulfonic acid treatment C.I. Vat Blue 2 leuco; (b) in the Pyridine with metal (such as copper, iron, zinc, etc) and Sulfur trioxide source (such as Sulfur trioxide, Chlorosulfonic acid or Methyl chlorosulfonate, etc.) processing C.I. Vat Blue 2. The above two kinds of situation after alkaline, filter out insolubles, remove Pyridine and salting out.

Properties and Applications

green light blue. Soluble in water

Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
						Fading	Stain
ISO	4-5	3	3-4	3	2-3

5,5'-디브로모-4,4'-디클로로-2,2'-비[1H-인돌]-3,3'-디올비스(황산나트륨)염 준비 용품 및 원자재

원자재

5-bromo-2-(5-bromo-4-chloro-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-4-chloro-1,2-dihydro-3H-indol-3-one 피리딘

준비 용품

5,5'-디브로모-4,4'-디클로로-2,2'-비[1H-인돌]-3,3'-디올비스(황산나트륨)염 공급 업체

글로벌( 0)공급 업체

공급자	전화	이메일	국가	제품 수	이점

5,5'-디브로모-4,4'-디클로로-2,2'-비[1H-인돌]-3,3'-디올비스(황산나트륨)염 관련 검색:

Vat Blue 6, Solubilized [2,2'-Bibenzo[4,5]phenaleno[1,9-bc]thiophene]-5,5'-diol, bis(hydrogen sulfate), disodium salt Solubilised Vat Blue 41 4,5,5',7,7'-Pentabromo-2,2'-bi[1H-indole]-3,3'-diol bis(sulfuric acid sodium) salt Vat Brown 1, Solubilised disodium 5,5',7,7'-tetrabromo[2,2'-bi-1H-indole]-3,3'-diyl disulphate disodium 5-chloro-2-[4-chloro-1-(sulphonatooxy)-2-naphthyl]-7-methoxy-4-methyl-1H-indol-3-yl sulphate 5,9,14,18-Anthrazinetetrol, 6,15-dihydro-, tetrakis(hydrogen sulfate) (ester), tetrasodium salt [2,2'-Bi-1H-indole]-3,3'-diol, 5-bromo-, bis(hydrogen sulfate) (ester), disodium salt