7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one CAS: 73942-87-7

Product Parameters
Catalog No. BK33FJ
CAS.RN 73942-87-7
Molecular Formula C12H13NO3
Molecular Weight 219.24 g/mol
Purity NLT 98%
Product Overview

7,8-Dimethoxy-1,3-dihydro-2H-3-benzozazepine-2-one is an important pharmaceutical intermediate widely used in the synthesis of novel antipsychotic drugs, neuromodulators, and central nervous system-related drugs. This compound possesses a stable cyclic structure and specific functional group characteristics, making it suitable for molecular construction and structural modification in the early stages of drug development. It can meet the needs of different stages, including research and development, pilot-scale testing, pilot-scale production, and large-scale production, and is an important starting material for pharmaceutical companies in process development and active pharmaceutical ingredient synthesis.

Applications
  • A synthetic intermediate for antipsychotic drugs
  • Serves as a structural core for neuromodulatory drugs
  • A key intermediate in the development of central nervous system drugs
  • Used for the construction and optimization of drug molecular skeletons
  • Supports structural diversity research in new drug development
Quality & Supply Capability

English Name: 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one Properties: This product is a white to off-white solid containing two methoxy substituents and a benzo[a]azonium ring structure. It exhibits good chemical stability and reactivity, making it suitable for various organic synthesis reactions. Storage Recommendations: Store in a sealed, light-protected, and dry place, referring to the COA/MSDS for specific requirements. Supply Capabilities: Samples, gram-level, kilogram-level, commercial batches Packaging Specifications: Aluminum foil bags, fluorinated bottles, cardboard drums, customized packaging Document Support: COA, MSDS, HPLC, NMR, etc. We provide comprehensive supply services from laboratory samples to industrial-scale production. We can provide small-scale preparation, pilot-scale amplification, and customized batch production solutions according to customer needs. We also support flexible adjustments based on customer requirements for purity, impurity control, packaging specifications, delivery cycle, and quality documentation. We have a professional technical team that can provide customers with full-process technical support from R&D to scale-up, helping customers efficiently advance process development and project transformation.

Why Choose Bioncan

Focused on pharmaceutical intermediates, possessing extensive product portfolio and professional experience. Full-scale supply capabilities, covering all stages from laboratory to commercialization. Provides complete quality control documentation to ensure controllable and traceable product quality. Flexible response to customized customer needs, supporting personalized specifications and delivery solutions. Comprehensive process optimization and scale-up technical support to help customers achieve efficient commercialization.

Intermediates of Ivabradine hydrochloride
Catalog No. Product Name CAS
BA05GW Ivabradine hydrochloride API 148849-67-6
BK82Q4 4,5-Dimethoxy-1-cyanobenzocyclobutane 35202-54-1
BK598V (1S)-4,5-Dimethoxy-1-[(methylamino)methyl]benzocyclobutane hydrochloride 866783-13-3
BK33FJ 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 73942-87-7
BK56VJ (S)-1-(3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)-N-methylmethanamine 866783-12-2
BK206L Dehydro ivabradine 1086026-31-4
BK4YJ2 N-(3-Bromopropyl)-Phthalimide 5460-29-7
BK3E8G 2,2-Dimethoxy acetaldehyde 51673-84-8
BK40K6 1,1-Diethoxyethene 2678-54-8
BK9D07 The metabolite of ivabradine 215935-23-2
BK752T 3,4-DimethoxyPhenylethylamine 120-20-7
BK364P C-(3,4-DIMETHOXY-BICYCLO[4.2.0]OCTA-1(6),2,4-TRIEN-7-YL)-METHYLAMINE 73344-75-9
BK96F9 (3,4-DiMethyoxy-bicyclo(4,2,0)octa-1(6),2,4-trien-7-ylMethyl)-carbaMic acid ethyl ester 148870-55-7
BK8YQ4 7,8-Dimethoxy-3-(3-iodopropyl)-1,3-dihydro-2H-3-benzazepin-2-one 148870-57-9
BK7CK9 Propanedioic acid, 2-​(2-​bromo-​4,​5-​dimethoxyphenyl)​-​, 1,​3-​dimethyl ester 1069115-30-5
BK1AT9 Bicyclo[4.2.0]​octa-​1,​3,​5-​triene-​7,​7-​dicarboxylic acid, 3,​4-​dimethoxy-​, 7,​7-​dimethyl ester 1069115-32-7
BK9Z16 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one hydrochloride 163629-94-5
BK813C 4,5-diMethoxy-N-Methyl-1,2-dihydrocyclobutabenzene-1-carboxaMide 1206230-27-4
BK2BU0 3-(3-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methylamino)propyl)-7,8-dimethoxy-2,3-dihydro-1H-benzo[d]azepin-2-one 148870-58-0
BK2PD7 3-(3-(((S)-4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)(methyl)amino)propyl)-7,8-dimethoxy-2,3-dihydro-1H-benzo[d]azepin-2-one hydrochloride 1393427-01-4
BK5KH5 (S)-3-(3-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methylamino)propyl)-7,8-dimethoxy-2,3-dihydro-1H-benzo[d]azepin-2-one 1393427-02-5
BK45M1 (S)-3-(3-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)(2,2-dimethoxyethyl)amino)propyl)-7,8-dimethoxy-2,3-dihydro-1H-benzo[d]azepin-2-one 1393427-03-6
BK5EL6 (3,4-DiMethoxyphenyl)acetyl chloride 10313-60-7
BK8E10 7,8-Dimethoxy-3-(3-((2-(3,4-dimethoxyphenyl)acetyl)(methyl)amino)propyl)-2,3-dihydro-1H-benzo[d]azepin-2-one 1393427-04-7
BK2YU2 4,5-DIBROMOVERATROLE 37895-73-1
BK67FH (S)-3-(3-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)(methyl)amino)propyl)-7,8-dimethoxy-2,3-dihydro-1H-benzo[d]azepin-2-one 1-oxide 1132079-01-6
BK2Z7N (S)-3-(3-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)(methyl)amino)propyl)-7,8-dimethoxy-2-oxo-2,3-dihydro-1H-benzo[d]azepin-1-ium chloride 1246638-10-7
BK0F52 Bicyclo[4.2.0]​octa-​1,​3,​5-​triene-​7-​carboximidamide, 3,​4-​dimethoxy-​N-​methyl-​N-​[3-​(1,​2,​4,​5-​tetrahydro-​7,​8-​dimethoxy-​2-​oxo-​3H-​3-​benzazepin-​3-​yl)​propyl]​- 1246672-58-1
BK8Q64 7,8-Dimethoxy-3-(3-((2-(3,4-dimethoxyphenyl)ethyl)amino)propyl)-2,3-dihydro-1H-benzo[d]azepin-2-one 98062-25-0
BK85JV 3-chloro-N-{[(7S)-3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl}-N-methyl-1-propanamine 1031767-71-1
BK5F84 (S)-N-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)-N-methyl-3-(7,8-dimethoxy-2-oxo-2,3-dihydro-1H-benzo[d]azepin-3-yl)propan-1-aminium chloride 1325209-22-0
BK515P (S)-3-(3-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)(methyl)amino)propyl)-7,8-dimethoxy-2,3-dihydro-1H-benzo[d]azepin-2-one sulfate 1325209-23-1
BK5J56 (S)-3-(3-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)(methyl)amino)propyl)-7,8-dimethoxy-2,3-dihydro-1H-benzo[d]azepin-2-one mesylate 1325209-25-3
BK32MX (S)-3-(3-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)(methyl)amino)propyl)-7,8-dimethoxy-2,3-dihydro-1H-benzo[d]azepin-2-one hydrobromide 1325209-24-2
BK1E79 (S)-3-(3-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)(methyl)amino)propyl)-7,8-dimethoxy-2,3-dihydro-1H-benzo[d]azepin-2-one phosphate 1325209-26-4
BK36R2 (S)-3-(3-((4,5-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)(methyl)amino)propyl)-7,8-dimethoxy-2,3-dihydro-1H-benzo[d]azepin-2-one acetate 1325209-27-5
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