![Molecular structure of 7-bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one (CAS 40017-65-0)](/images/chem_structures_svg/233/40017-65-0.svg)
7-bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one
Also known as: BrTDO, 2H-Thieno[2,3-e]-1,4-diazepin-2-one, 7-bromo-5-(2-chlorophenyl)-1,3-dihydro-, 7-Bromo-5-(2-chlorophenyl)-1,3-dihydrothieno[2,3-e]-1,4-diazepin-2-one, 7-Bromo-5-(2-chlorophenyl)-1,3-dihydrothieno<2,3-e>-1,4-diazepin-2-one, 7-Bromo-5-(o-chlorophenyl)-1,3-dihydro-2H-thieno-<1,4>-diazepin-2-on, 7-bromo-5-(2-chlorophenyl)-3,4-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one
7-bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one (CAS 40017-65-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H8BrClN2OS and a molecular weight of 355.63700 g/mol. Key properties include a boiling point of 516.4ºC at 760 mmHg, a density of 1.78g/cm3 and a flash point of 266.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40017-65-0
- Jingsj CID
- J-1939296-2
- Molecular Formula
- C13H8BrClN2OS
- Molecular Weight
- 355.63700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 516.4ºC at 760 mmHg |
|---|---|
| Density | 1.78g/cm3 |
| Flash Point | 266.1ºC |
| Exact Mass | 353.92300 |
| PSA | 69.70000 |
| LogP | 1.83430 |
| Refractive Index | 1.755 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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 7-bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one?
The CAS number of 7-bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one is 40017-65-0.
What are the molecular formula and molecular weight of 7-bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one?
7-bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one has molecular formula C13H8BrClN2OS and molecular weight 355.63700 g/mol.
What are the upstream and downstream products of 7-bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one?
For 7-bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one, Upstream Products: 2-Amino-3-(2-chlorobenzoyl)thiophene, Bromoacetyl bromide, 1-Butanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one (CAS 40017-65-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1939296-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.