1(3H)-Isobenzofuranone, 6-methoxy-
6-甲氧基-3H-异苯并呋喃-1-酮
Also known as: 6-Methoxy-3H-isobenzofuran-1-one, 6-Methoxyisobenzofuran-1(3H)-one, 6-Methoxyphthalide, 6-Methoxy-1,3-dihydro-2-benzofuran-1-one, 6-Methoxyphtalide, 6-Methoxyphthalid
- CAS No.
- 4741-63-3
- Jingsj CID
- J-1311275-0
- Molecular Formula
- C9H8O3
- Chinese Name
- 6-甲氧基-3H-异苯并呋喃-1-酮
- Molecular Weight
- 164.15800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 360.4ºC at 760mmHg |
|---|---|
| Density | 1.262g/cm3 |
| Flash Point | 150.4ºC |
Frequently Asked Questions
What is the CAS number of 1(3H)-Isobenzofuranone, 6-methoxy-?
4741-63-3
What are the molecular formula and molecular weight of 1(3H)-Isobenzofuranone, 6-methoxy-?
C9H8O3, molecular weight 164.15800 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026