ChemicalBook > CAS DataBase List > Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate

Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate

Product Name
Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate
CAS No.
1133419-00-7
Chemical Name
Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate
Synonyms
Tolvaptan Impurity 23;JCSQLIDJOVIORL-UHFFFAOYSA-N;Ethyl 7-chloro-5-oxo-1-tosyl-2,3,4,5-tetrahydro-1H-benzo[b]azepine-4-carboxylate;Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate;1H-1-Benzazepine-4-carboxylic acid, 7-chloro-2,3,4,5-tetrahydro-1-[(4-methylphenyl)sulfonyl]-5-oxo-, ethyl ester;7-chloro-1-(2-methyl-4-(2-methyl-N-(2-methylbenzoyl)benzamido)benzoyl)-2,3-dihydro-1H-benzo[b]azepin-5-yl 2-methylbenzoate
CBNumber
CB62695871
Molecular Formula
C20H20ClNO5S
Formula Weight
421.89
MOL File
1133419-00-7.mol
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Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate Property

Boiling point:
584.6±60.0 °C(Predicted)
Density 
1.355±0.06 g/cm3(Predicted)
pka
10.44±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
E902780
Product name
Ethyl7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate
Packaging
2.5g
Price
$1320
Updated
2021/12/16
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Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate Chemical Properties,Usage,Production

Uses

Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate has been used as a reactant in the synthesis of 7-chloro-5-oxo-2,3,4,5-tetrahydro-1H-1-benzazepine, an intermediate in the V2 receptor antagonist Tolvaptan (T536650).

Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

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Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate Suppliers

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1133419-00-7, Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylateRelated Search:

2-Methyl-4-nitrobenzoyl chloride 5-Dehydro Tolvaptan Tolvaptan Impurity 4 (DM-4105) Tolvaptan Impurity 18 Tolvaptan Impurity 13 5-Chloro-2-[(4-ethoxy-4-oxobutyl)[(4-methylphenyl)sulfonyl]amino]benzoic acid methyl ester Tolvaptan Impurity 21 Tolvaptan Impurity 3 (DM-4104) Tolvaptan Impurity 30 7-Chloro-1,2,3,4-tetrahydro-1-[(4-methylphenyl)sulfonyl]-5H-1-benzazepin-5-one 7-Chloro-1,2,3,4-tetrahydro-1-(2-methyl-4-nitrobenzoyl)-5H-1-benzazepin-5-one Tolvaptan Impurity 17 Tolvaptan impurity 2 Tolvaptan Impurity 20 Tolvaptan Impurity 15 Tolvaptan Impurity 11 Tolvaptan Impurity 26 1-(4-Amino-2-methylbenzoyl)-7-chloro-1,2,3,4-tetrahydro-5H-1-benzazepin-5-one

  • Ethyl 7-Chloro-5-oxo-1-toxyl-2,3,4,5,-tetrahydro-1H-benzo[b]azepine-4-carboxylate
  • JCSQLIDJOVIORL-UHFFFAOYSA-N
  • Tolvaptan Impurity 23
  • 1H-1-Benzazepine-4-carboxylic acid, 7-chloro-2,3,4,5-tetrahydro-1-[(4-methylphenyl)sulfonyl]-5-oxo-, ethyl ester
  • Ethyl 7-chloro-5-oxo-1-tosyl-2,3,4,5-tetrahydro-1H-benzo[b]azepine-4-carboxylate
  • 7-chloro-1-(2-methyl-4-(2-methyl-N-(2-methylbenzoyl)benzamido)benzoyl)-2,3-dihydro-1H-benzo[b]azepin-5-yl 2-methylbenzoate
  • 1133419-00-7
  • Aromatics, Intermediates, Pharmaceuticals, Intermediates & Fine Chemicals