3-oxo-3-(thiophen-3-yl)propanenitrile
3-氧代-3-(噻吩-3-基)丙腈
Also known as: 3-thenoylacetonitrile, 3-thiophenepropanenitrile, β-oxo-, 3-cyanoacetyl thiophene, 3-oxo-3-(3-thienyl)propanenitrile, 3-oxo-3-(3-thiophenyl)propanenitrile, 2-(thiophene-3-carbonyl)acetonitrile, β-oxo-3-thiophenepropanenitrile, oxothienylpropanenitrile
3-oxo-3-(thiophen-3-yl)propanenitrile (CAS 69879-30-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5NOS and a molecular weight of 151.186 g/mol. It is also known as 3-thenoylacetonitrile, 3-thiophenepropanenitrile, β-oxo- and 3-cyanoacetyl thiophene. Key properties include a melting point of 91-93ºC, a boiling point of 313.4±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 143.3±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 69879-30-7
- Jingsj CID
- J-1074954-0
- Molecular Formula
- C7H5NOS
- Chinese Name
- 3-氧代-3-(噻吩-3-基)丙腈
- Molecular Weight
- 151.186 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 91-93ºC |
|---|---|
| Boiling Point | 313.4±22.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 143.3±22.3 °C |
Frequently Asked Questions
What is the CAS number of 3-oxo-3-(thiophen-3-yl)propanenitrile?
The CAS number of 3-oxo-3-(thiophen-3-yl)propanenitrile is 69879-30-7.
What are the molecular formula and molecular weight of 3-oxo-3-(thiophen-3-yl)propanenitrile?
3-oxo-3-(thiophen-3-yl)propanenitrile has molecular formula C7H5NOS and molecular weight 151.186 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-oxo-3-(thiophen-3-yl)propanenitrile (CAS 69879-30-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1074954-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.