3-(2-Cyanopropan-2-yl)benzoic acid
Also known as: 3-(1-Cyano-1-methylethyl)benzoic acid, 3-(2-Cyano-2-propanyl)benzoic acid, 3-(2-Cyano-2-propyl)benzoic Acid, Benzoic acid, 3-(1-cyano-1-methylethyl)-, Ketoprofen Impurity 25, Ketoprofen Impurity 43, Pyrroloquinoline Impurity 10, QC-3664, RW4126
3-(2-Cyanopropan-2-yl)benzoic acid (CAS 872091-00-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11NO2 and a molecular weight of 189.210 g/mol. Key properties include a boiling point of 360.0±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 171.5±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 872091-00-4
- Jingsj CID
- J-1186473-6
- Molecular Formula
- C11H11NO2
- Molecular Weight
- 189.210 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 360.0±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 171.5±23.2 °C |
| Exact Mass | 189.078979 |
| PSA | 61.09000 |
| LogP | 1.82 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.548 |
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-(2-Cyanopropan-2-yl)benzoic acid?
The CAS number of 3-(2-Cyanopropan-2-yl)benzoic acid is 872091-00-4.
What are the molecular formula and molecular weight of 3-(2-Cyanopropan-2-yl)benzoic acid?
3-(2-Cyanopropan-2-yl)benzoic acid has molecular formula C11H11NO2 and molecular weight 189.210 g/mol.
What are the upstream and downstream products of 3-(2-Cyanopropan-2-yl)benzoic acid?
For 3-(2-Cyanopropan-2-yl)benzoic acid, Upstream Products: Methyl 3-(2-cyanopropan-2-yl)benzoate; Downstream Products: 2-(3-Aminophenyl)-2-methylpropanenitrile.
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-(2-Cyanopropan-2-yl)benzoic acid (CAS 872091-00-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1186473-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.