1H-Imidazo[4,5-b]thieno[3,2-e]pyridine (9CI)
1H-咪唑并[4,5-b]噻吩并[3,2-e]吡啶(9CI)
Also known as: 1H-Imidazo[4,5-b]thieno[3,2-e]pyridine (9CI), 1H-Imidazo[4,5-b]thieno[3,2-e]pyridine
1H-Imidazo[4,5-b]thieno[3,2-e]pyridine (9CI) (CAS 869741-32-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5N3S and a molecular weight of 175.210 g/mol. It is also known as 1H-Imidazo[4,5-b]thieno[3,2-e]pyridine. Key properties include a boiling point of 506.2±30.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 271.2±14.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 869741-32-2
- Jingsj CID
- J-1497409-4
- Molecular Formula
- C8H5N3S
- Chinese Name
- 1H-咪唑并[4,5-b]噻吩并[3,2-e]吡啶(9CI)
- Molecular Weight
- 175.210 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 506.2±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 271.2±14.9 °C |
Frequently Asked Questions
What is the CAS number of 1H-Imidazo[4,5-b]thieno[3,2-e]pyridine (9CI)?
The CAS number of 1H-Imidazo[4,5-b]thieno[3,2-e]pyridine (9CI) is 869741-32-2.
What are the molecular formula and molecular weight of 1H-Imidazo[4,5-b]thieno[3,2-e]pyridine (9CI)?
1H-Imidazo[4,5-b]thieno[3,2-e]pyridine (9CI) has molecular formula C8H5N3S and molecular weight 175.210 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Imidazo[4,5-b]thieno[3,2-e]pyridine (9CI) (CAS 869741-32-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497409-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.