Sodium cinnamate
肉桂酸钠
Also known as: Cinnamic acid sodium salt, Sodium 3-phenyl-2-propenoate, (2E)-3-phenyl-2-propenoic acid sodium salt, 2-Propenoic acid, 3-phenyl-, sodium salt (1:1), Fortificar, Sodium (E)-3-phenylprop-2-enoate
Sodium cinnamate (CAS 538-42-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H7NaO2 and a molecular weight of 170.140 g/mol. It is also known as Cinnamic acid sodium salt, Sodium 3-phenyl-2-propenoate and (2E)-3-phenyl-2-propenoic acid sodium salt. Key properties include a boiling point of 265ºC at 760mmHg and a flash point of 189.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 538-42-1
- Jingsj CID
- J-1337954-2
- Molecular Formula
- C9H7NaO2
- Chinese Name
- 肉桂酸钠
- Molecular Weight
- 170.140 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 265ºC at 760mmHg |
|---|---|
| Flash Point | 189.5ºC |
Frequently Asked Questions
What is the CAS number of Sodium cinnamate?
The CAS number of Sodium cinnamate is 538-42-1.
What are the molecular formula and molecular weight of Sodium cinnamate?
Sodium cinnamate has molecular formula C9H7NaO2 and molecular weight 170.140 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium cinnamate (CAS 538-42-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1337954-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.