Isochroman-1-one
异色瞒
Also known as: 1-Isochromanone, 3,4-Dihydro-1H-2-benzopyran-1-one, 3,4-Dihydroisocoumarin, 1-oxo-isochroman, 1H-2-Benzopyran-1-one, 3,4-dihydro-, 3,4-Dihydro-1H-isochromen-1-one, Dihydroisocoumarin
- CAS No.
- 4702-34-5
- Jingsj CID
- J-1315178-6
- Molecular Formula
- C9H8O2
- Chinese Name
- 异色瞒
- Molecular Weight
- 148.159 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 320.8±31.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 132.1±22.2 °C |
Frequently Asked Questions
What is the CAS number of Isochroman-1-one?
4702-34-5
What are the molecular formula and molecular weight of Isochroman-1-one?
C9H8O2, molecular weight 148.159 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026