bis(2-thienyl) ketoxime
双(2-噻吩)甲肟
Also known as: di(2-thienyl)methanone oxime, bis(thien-2-yl)ketone oxime, dithiophen-2-ylmethanone oxime, N-(dithiophen-2-ylmethylidene)hydroxylamine, di-2-thienyl ketoxime, 2,2'-dithienyl ketoxime, methanone, di-2-thienyl-, oxime
bis(2-thienyl) ketoxime (CAS 10558-44-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NOS2 and a molecular weight of 209.28800 g/mol. It is also known as di(2-thienyl)methanone oxime, bis(thien-2-yl)ketone oxime and dithiophen-2-ylmethanone oxime. Key properties include a melting point of 125ºC, a boiling point of 172.2ºC, a density of 1.38 g/cmsup>3 and a flash point of 361.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10558-44-8
- Jingsj CID
- J-33751-9
- Molecular Formula
- C9H7NOS2
- Chinese Name
- 双(2-噻吩)甲肟
- Molecular Weight
- 209.28800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 125ºC |
|---|---|
| Boiling Point | 172.2ºC |
| Density | 1.38 g/cmsup>3 |
| Flash Point | 361.1ºC |
Frequently Asked Questions
What is the CAS number of bis(2-thienyl) ketoxime?
The CAS number of bis(2-thienyl) ketoxime is 10558-44-8.
What are the molecular formula and molecular weight of bis(2-thienyl) ketoxime?
bis(2-thienyl) ketoxime has molecular formula C9H7NOS2 and molecular weight 209.28800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "bis(2-thienyl) ketoxime (CAS 10558-44-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33751-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.