Furo[3,4-c]pyridin-1(3H)-one
呋喃并[3,4-c]吡啶-1(3H)-酮
Also known as: 1H,3H-furo[3,4-c]pyridin-1-one, 3H-furo[3,4-c]pyridin-1-one, 1,3-dihydrofuro[3,4-c]pyridin-1-one, 1-oxo-1,3-dihydrofuro[3,4-c]pyridine, 3-hydroxymethylisonicotinic acid lactone, 8-oxa-3-azabicyclo[4.3.0]nona-2,4,10-trien-7-one
Furo[3,4-c]pyridin-1(3H)-one (CAS 4741-42-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5NO2 and a molecular weight of 135.12000 g/mol. It is also known as 1H,3H-furo[3,4-c]pyridin-1-one, 3H-furo[3,4-c]pyridin-1-one and 1,3-dihydrofuro[3,4-c]pyridin-1-one. Key properties include a boiling point of 357.5ºC at 760 mmHg, a density of 1.36g/cm3 and a flash point of 170ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4741-42-8
- Jingsj CID
- J-896070-0
- Molecular Formula
- C7H5NO2
- Chinese Name
- 呋喃并[3,4-c]吡啶-1(3H)-酮
- Molecular Weight
- 135.12000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 357.5ºC at 760 mmHg |
|---|---|
| Density | 1.36g/cm3 |
| Flash Point | 170ºC |
Frequently Asked Questions
What is the CAS number of Furo[3,4-c]pyridin-1(3H)-one?
The CAS number of Furo[3,4-c]pyridin-1(3H)-one is 4741-42-8.
What are the molecular formula and molecular weight of Furo[3,4-c]pyridin-1(3H)-one?
Furo[3,4-c]pyridin-1(3H)-one has molecular formula C7H5NO2 and molecular weight 135.12000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Furo[3,4-c]pyridin-1(3H)-one (CAS 4741-42-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-896070-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.