4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine
Also known as: 1-(1,2,3,5-tetrahydro-4H-1,4-benzodiazepin-4-yl)ethanone, 1-(1,2,3,5-tetrahydro-benzo[e][1,4]diazepin-4-yl)ethanone, 1-(2,3-dihydro-1H-benzo[e][1,4]diazepin-4(5H)-yl)ethanone, 4-acetyl-2,3,4,5-tetrahydro-4H-benzo[1,4]diazepine, BEN207, Ethanone, 1-(1,2,3,5-tetrahydro-4H-1,4-benzodiazepin-4-yl)-
4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine (CAS 57756-36-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O and a molecular weight of 190.242 g/mol. Key properties include a melting point of 84-86ºC, a boiling point of 393.4±31.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 191.7±24.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57756-36-2
- Jingsj CID
- J-1106265-0
- Molecular Formula
- C11H14N2O
- Molecular Weight
- 190.242 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 84-86ºC |
|---|---|
| Boiling Point | 393.4±31.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 191.7±24.8 °C |
| Exact Mass | 190.110611 |
| PSA | 32.34000 |
| LogP | 0.68 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.546 |
Customs & Trade Information
| 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% |
Frequently Asked Questions
What is the CAS number of 4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine?
The CAS number of 4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine is 57756-36-2.
What are the molecular formula and molecular weight of 4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine?
4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine has molecular formula C11H14N2O and molecular weight 190.242 g/mol.
What are the upstream and downstream products of 4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine?
For 4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine, Upstream Products: 2,3,4,5-Tetrahydro-1H-1,4-benzodiazepine, Acetyl chloride, Isatoic anhydride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine (CAS 57756-36-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1106265-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.