2,3,4,5-Tetrahydro-1H-1,4-benzodiazepine
Also known as: 2,3,4,5-Tetrahydro-1H-benzo[e][1,4]diazepine, 1H-1,4-Benzodiazepine, 2,3,4,5-tetrahydro-, 2,3,4,5-Tetrahydro-(1H)-1,4-benzodiazepine, MFCD03789577
2,3,4,5-Tetrahydro-1H-1,4-benzodiazepine (CAS 5946-39-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H12N2 and a molecular weight of 148.205 g/mol. Key properties include a melting point of 96-100°C, a boiling point of 289.7±19.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 176.9±13.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5946-39-4
- Jingsj CID
- J-15600-3
- Molecular Formula
- C9H12N2
- Molecular Weight
- 148.205 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 96-100°C |
|---|---|
| Boiling Point | 289.7±19.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 176.9±13.3 °C |
| Exact Mass | 148.100052 |
| PSA | 24.06000 |
| LogP | 0.73 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.530 |
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 2,3,4,5-Tetrahydro-1H-1,4-benzodiazepine?
The CAS number of 2,3,4,5-Tetrahydro-1H-1,4-benzodiazepine is 5946-39-4.
What are the molecular formula and molecular weight of 2,3,4,5-Tetrahydro-1H-1,4-benzodiazepine?
2,3,4,5-Tetrahydro-1H-1,4-benzodiazepine has molecular formula C9H12N2 and molecular weight 148.205 g/mol.
What are the upstream and downstream products of 2,3,4,5-Tetrahydro-1H-1,4-benzodiazepine?
For 2,3,4,5-Tetrahydro-1H-1,4-benzodiazepine, Upstream Products: 1,2,3,4-tetrahydro-5H-1,4-benzodiazepin-5-one, 3,4-dihydro-1H-1,4-benzodiazepine-2,5-dione, Isatoic anhydride; Downstream Products: 4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine, 4-Boc-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,4,5-Tetrahydro-1H-1,4-benzodiazepine (CAS 5946-39-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15600-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.