3-Cyanobenzenepropanoic acid
Also known as: 3-(3-cyanophenyl)propanoic acid, 3-(3-Cyanophenyl)propionic acid, 3-Cyanohydrocinnamic acid, Benzenepropanoic acid, 3-cyano-, 3-cyano-benzenepropanoic acid
3-Cyanobenzenepropanoic acid (CAS 42287-97-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H9NO2 and a molecular weight of 175.18400 g/mol. Key properties include a boiling point of 350.4ºC at 760 mmHg, a density of 1.21 g/cm3 and a flash point of 165.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42287-97-8
- Jingsj CID
- J-1524508-6
- Molecular Formula
- C10H9NO2
- Molecular Weight
- 175.18400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 350.4ºC at 760 mmHg |
|---|---|
| Density | 1.21 g/cm3 |
| Flash Point | 165.7ºC |
| Exact Mass | 175.06300 |
| PSA | 61.09000 |
| LogP | 1.57548 |
| Refractive Index | 1.564 |
| Storage Conditions | 2~8°C |
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Cyanobenzenepropanoic acid?
The CAS number of 3-Cyanobenzenepropanoic acid is 42287-97-8.
What are the molecular formula and molecular weight of 3-Cyanobenzenepropanoic acid?
3-Cyanobenzenepropanoic acid has molecular formula C10H9NO2 and molecular weight 175.18400 g/mol.
What are the upstream and downstream products of 3-Cyanobenzenepropanoic acid?
For 3-Cyanobenzenepropanoic acid, Upstream Products: 3-Cyanocinnamic acid, 3-Cyanobenzaldehyde, Methyl 3-(3-cyanophenyl)acrylate; Downstream Products: Methyl 3-(3-cyanophenyl)propanoate, 3-(3-hydroxypropyl)benzonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Cyanobenzenepropanoic acid (CAS 42287-97-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524508-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.