ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >4-BROMO-1-(TOLUENE-4-SULFONYL)-1,2,3,4-TETRAHYDROBENZO[B]AZEPIN-5-ONE

4-BROMO-1-(TOLUENE-4-SULFONYL)-1,2,3,4-TETRAHYDROBENZO[B]AZEPIN-5-ONE

4-BROMO-1-(TOLUENE-4-SULFONYL)-1,2,3,4-TETRAHYDROBENZO[B]AZEPIN-5-ONE Structure
CAS No.
29489-04-1
Chemical Name:
4-BROMO-1-(TOLUENE-4-SULFONYL)-1,2,3,4-TETRAHYDROBENZO[B]AZEPIN-5-ONE
Synonyms
NSC 140796;Conivaptan-8;Conivaptan impurity H;Conivaptan Impurity 5;Conivaptan Impurity 20;Conivaptan hydrochloride Impurity H;4-bromo-1-tosyl-3,4-dihydro-1Hbenzo[ b]azepin-5(2H)-one;4-bromo-1-tosyl-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-one;4-bromo-1-[(4-methylphenyl)sulfonyl]-1,2,3,4-tetrahydro-5H-1...;4-BROMO-1-(TOLUENE-4-SULFONYL)-1,2,3,4-TETRAHYDROBENZO[B]AZEPIN-5-ONE
CBNumber:
CB1449619
Molecular Formula:
C17H16BrNO3S
Molecular Weight:
394.28
MOL File:
29489-04-1.mol
MSDS File:
SDS

4-BROMO-1-(TOLUENE-4-SULFONYL)-1,2,3,4-TETRAHYDROBENZO[B]AZEPIN-5-ONE Properties

Melting point 128-130℃
Boiling point 524.1±60.0 °C(Predicted)
Density 1.52
pka -4.88±0.40(Predicted)

4-BROMO-1-(TOLUENE-4-SULFONYL)-1,2,3,4-TETRAHYDROBENZO[B]AZEPIN-5-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

4-BROMO-1-(TOLUENE-4-SULFONYL)-1,2,3,4-TETRAHYDROBENZO[B]AZEPIN-5-ONE Suppliers

Global( 45)Suppliers
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CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418671 China 34571 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
Taizhou Tongxin Bio-Tech Co., Ltd 0523-18601685-898 18652728585 China 2790 60 Inquiry
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 China 56070 58 Inquiry
Beijing Comparison Pharmaceutical Technology Co., Ltd 010-010-52878169 15801002657 China 4787 58 Inquiry
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Shanghai Fengrui Pharmaceutical Technology Co., Ltd. 021-50870636 CHINA 60 58 Inquiry
Aagile Labs Division of Tyger Scientific 888-329-8990 United States 6575 68 Inquiry
4-BROMO-1-(TOLUENE-4-SULFONYL)-1,2,3,4-TETRAHYDROBENZO[B]AZEPIN-5-ONE Conivaptan hydrochloride Impurity H 4-Bromo-1,2,3,4-tetrahydro-1-[(4-methylphenyl)sulfonyl]-5H-1-benzazepin-5-one 4-bromo-1-tosyl-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-one NSC 140796 4-bromo-1-tosyl-3,4-dihydro-1Hbenzo[ b]azepin-5(2H)-one 4-bromo-1-[(4-methylphenyl)sulfonyl]-1,2,3,4-tetrahydro-5H-1... Conivaptan-8 5H-1-Benzazepin-5-one,4-bromo-1,2,3,4-tetrahydro-1-[(4-methylphenyl)sulfonyl]- Conivaptan impurity H Conivaptan Impurity 20 Conivaptan Impurity 5 29489-04-1 C17H16BrNO3S