2H-1-Benzopyran-3-carbonitrile
2H-苯并吡喃-3-甲腈
Also known as: 2H-CHROMENE-3-CARBONITRILE, 2H-Chromen-3-carbonitril, 2h-chromene-3-carbonitrile, 3-cyano-2H-chromene, 3-cyanochromene
- CAS No.
- 57543-66-5
- Jingsj CID
- J-1420027-6
- Molecular Formula
- C10H7NO
- Chinese Name
- 2H-苯并吡喃-3-甲腈
- Molecular Weight
- 157.16900 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 305.8ºC at 760 mmHg |
|---|---|
| Density | 1.2g/cm3 |
| Flash Point | 128.9ºC |
Frequently Asked Questions
What is the CAS number of 2H-1-Benzopyran-3-carbonitrile?
57543-66-5
What are the molecular formula and molecular weight of 2H-1-Benzopyran-3-carbonitrile?
C10H7NO, molecular weight 157.16900 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026