7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one

Modify Date: 2025-08-27 09:45:46

7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one Structure
7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one structure
Common Name 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
CAS Number 73942-87-7 Molecular Weight 219.236
Density 1.2±0.1 g/cm3 Boiling Point 455.8±45.0 °C at 760 mmHg
Molecular Formula C12H13NO3 Melting Point 246 °C
MSDS N/A Flash Point 229.5±28.7 °C

 Names

Name 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 455.8±45.0 °C at 760 mmHg
Melting Point 246 °C
Molecular Formula C12H13NO3
Molecular Weight 219.236
Flash Point 229.5±28.7 °C
Exact Mass 219.089539
PSA 47.56000
LogP 1.80
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.546
InChIKey CPNZASIAJKSBBH-UHFFFAOYSA-N
SMILES COc1cc2c(cc1OC)CC(=O)NC=C2
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2933790090

 Synthetic Route

~77%

7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one Structure

7,8-Dimethoxy-1...

CAS#:73942-87-7

Literature: KRKA, D. D., NOVO MESTO; BOSE, Prosenjit; SIRIPALLI, Udaya Bhaskara Rao; KANDADAI, Appan Srinivas Patent: WO2010/72409 A1, 2010 ; Location in patent: Page/Page column 17-18 ;

~%

7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one Structure

7,8-Dimethoxy-1...

CAS#:73942-87-7

Literature: Journal of Medicinal Chemistry, , vol. 33, # 5 p. 1496 - 1504

~%

7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one Structure

7,8-Dimethoxy-1...

CAS#:73942-87-7

Literature: Journal of Medicinal Chemistry, , vol. 33, # 5 p. 1496 - 1504

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1,3-Dihydro-7,8-dimethoxy-2H-3-benzazepin-2-one
7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
2H-3-Benzazepin-2-one, 1,3-dihydro-7,8-dimethoxy-
7,8-dimethoxy-1,3-dihydro-3-benzazepin-2-one
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here




Get all suppliers and price by the below link:

7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one suppliers

7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one price

Related Compounds: More...
3-(3-Chloropropyl)-7,8-dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
85175-59-3
7,8-Dimethoxy-3-(3-iodopropyl)-1,3-dihydro-2H-3-benzazepin-2-one
148870-57-9
7,8-dimethoxy-3-[3-(methylamino)propyl]-1,3-dihydro-2H-3-benzazepin-2-one
163629-94-5
3-(3-hydroxypropyl)-7,8-dimethoxy-1,3-dihydro-2H-benzo[d]azepin-2-one
1235547-06-4
11,12-Dimethoxydipyrido[3,2-a:2',3'-c]phenazine
1151673-64-1
3-(7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-on-3-yl)-propionaldehyde diethyl acetal
102226-55-1
7,8-methylenedioxy-1,3-dihydro-2H-3-benzazepin-2-one
85175-73-1
3-(3-Hydroxypropyl)-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-3-benzazepin-2-one
1235547-07-5
7,8-dimethoxy-5-phenyl-1,3-dihydro-3-benzazepin-2-one
78533-15-0
2-(3,5-dimethyl-1H-pyrazol-1-yl)-4-methylbenzaldehyde
2141651-37-6
1-[6-(4-ethyl-1H-pyrazol-1-yl)pyridin-3-yl]ethan-1-one
2024486-49-3
1-[5-(4-methyl-1H-pyrazol-1-yl)pyridin-3-yl]ethan-1-one
2019978-65-3
4-cyano-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylbutanoic acid
2139096-17-4
1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanoyl]-4-methylpiperidine-3-carboxylic acid
2172575-93-6
(3R)-3-{[(benzyloxy)carbonyl]amino}-3-(3-bromopyridin-4-yl)propanoic acid
2136697-15-7
Ethyl 3-amino-3-[1-(methylsulfanyl)cyclopropyl]propanoate
2171747-00-3
3-{[(Benzyloxy)carbonyl]amino}-3-(3-chloropyridin-4-yl)propanoic acid
2143429-18-7
2-[1-benzyl-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methylpyrrolidin-3-yl]acetic acid
2172151-30-1
4-{[(Tert-butoxy)carbonyl]amino}-3-formamido-3-methylbutanoic acid
2140125-34-2