1,2-Benzisoxazole
1,2-苯异唑
Also known as: benz[d]isoxazole, benzo[d]isoxazole, 1,2-benzoisoxazole, 1-oxa-2-azaindene, 1-oxa-2-aza-1H-indene, 4,5-benzisoxazole, indoxazene, isoindoxazine
- CAS No.
- 271-95-4
- Jingsj CID
- J-44385-4
- Molecular Formula
- C7H5NO
- Chinese Name
- 1,2-苯异唑
- Molecular Weight
- 119.12100 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 90-92 °C15 mm Hg(lit.) |
|---|---|
| Density | 1.174 g/mL at 25 °C(lit.) |
| Flash Point | 86°C |
Frequently Asked Questions
What is the CAS number of 1,2-Benzisoxazole?
271-95-4
What are the molecular formula and molecular weight of 1,2-Benzisoxazole?
C7H5NO, molecular weight 119.12100 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026