4-chloro-6-nitro-3H-isobenzofuran-1-one
4-氯-6-硝基-1(3H)-异苯并呋喃酮
Also known as: 4-chloro-6-nitro-1(3H)-isobenzofuranone, 4-chloro-6-nitrophthalide, 4-CHLORO-6-NITRO-3H-ISOBENZOFURAN-1-ONE
4-chloro-6-nitro-3H-isobenzofuran-1-one (CAS 1048917-94-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H4ClNO4 and a molecular weight of 213.57500 g/mol. It is also known as 4-chloro-6-nitro-1(3H)-isobenzofuranone, 4-chloro-6-nitrophthalide and 4-CHLORO-6-NITRO-3H-ISOBENZOFURAN-1-ONE. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1048917-94-7
- Jingsj CID
- J-1053156-1
- Molecular Formula
- C8H4ClNO4
- Chinese Name
- 4-氯-6-硝基-1(3H)-异苯并呋喃酮
- Molecular Weight
- 213.57500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-chloro-6-nitro-3H-isobenzofuran-1-one?
The CAS number of 4-chloro-6-nitro-3H-isobenzofuran-1-one is 1048917-94-7.
What are the molecular formula and molecular weight of 4-chloro-6-nitro-3H-isobenzofuran-1-one?
4-chloro-6-nitro-3H-isobenzofuran-1-one has molecular formula C8H4ClNO4 and molecular weight 213.57500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-chloro-6-nitro-3H-isobenzofuran-1-one (CAS 1048917-94-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1053156-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.