Atropic acid
2-苯基丙烯酸
Also known as: 2-Phenylacrylic acid, 2-Phenylpropenoic acid, 2-Phenylprop-2-enoic acid, α-Phenylacrylic acid, Benzeneacetic acid, α-methylene-, Ipratropium Bromide EP Impurity D, MFCD00046531
- CAS No.
- 492-38-6
- Jingsj CID
- J-6121-0
- Molecular Formula
- C9H8O2
- Chinese Name
- 2-苯基丙烯酸
- Molecular Weight
- 148.159 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 107°C |
|---|---|
| Boiling Point | 267.8±9.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 174.5±9.6 °C |
Frequently Asked Questions
What is the CAS number of Atropic acid?
492-38-6
What are the molecular formula and molecular weight of Atropic acid?
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