3,4-(Methylenedioxy)cinnamic acid
3,4-(亚甲二氧)肉桂酸
Also known as: (2E)-3-(1,3-benzodioxol-5-yl)acrylic acid, (2E)-3-(1,3-benzodioxol-5-yl)prop-2-enoic acid, trans-3,4-(methylenedioxy)cinnamic acid, (E)-3-(benzo[d][1,3]dioxol-5-yl)acrylic acid, 3-Piperonylacrylic acid, Piperonylideneacetic acid, 3-(1,3-Benzodioxol-5-yl)acrylic acid, 3-(3,4-Methylenedioxyphenyl)propenoic acid
- CAS No.
- 2373-80-0
- Jingsj CID
- J-24391-9
- Molecular Formula
- C10H8O4
- Chinese Name
- 3,4-(亚甲二氧)肉桂酸
- Molecular Weight
- 192.168 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 242-244 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 361.5±11.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 148.9±12.8 °C |
Frequently Asked Questions
What is the CAS number of 3,4-(Methylenedioxy)cinnamic acid?
2373-80-0
What are the molecular formula and molecular weight of 3,4-(Methylenedioxy)cinnamic acid?
C10H8O4, molecular weight 192.168 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026