Methyl 3-cyano-4-hydroxybenzoate
Also known as: Methyl 3-cyano-4-hydroxybenzoate, 3-Cyano-4-hydroxybenzoic acid methyl ester, Benzoic acid, 3-cyano-4-hydroxy-, methyl ester, 2-Hydroxy-5-methoxycarbonylbenzonitrile, methyl 3-cyano-4-hydroxy-benzoate
Methyl 3-cyano-4-hydroxybenzoate (CAS 156001-68-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H7NO3 and a molecular weight of 177.157 g/mol. Key properties include a boiling point of 336.3±32.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 157.2±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 156001-68-2
- Jingsj CID
- J-1440982-6
- Molecular Formula
- C9H7NO3
- Molecular Weight
- 177.157 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 336.3±32.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 157.2±25.1 °C |
| Exact Mass | 177.042587 |
| PSA | 70.32000 |
| LogP | 2.18 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.573 |
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 Methyl 3-cyano-4-hydroxybenzoate?
The CAS number of Methyl 3-cyano-4-hydroxybenzoate is 156001-68-2.
What are the molecular formula and molecular weight of Methyl 3-cyano-4-hydroxybenzoate?
Methyl 3-cyano-4-hydroxybenzoate has molecular formula C9H7NO3 and molecular weight 177.157 g/mol.
What are the upstream and downstream products of Methyl 3-cyano-4-hydroxybenzoate?
For Methyl 3-cyano-4-hydroxybenzoate, Upstream Products: Methyl 4-hydroxy-3-iodobenzoate, Copper(I) cyanide, Zinc cyanide; Downstream Products: 3-Cyano-4-hydroxybenzoic acid, 3-cyano-4-methoxybenzoic acid, Methyl 3-cyano-4-isopropoxybenzoate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 3-cyano-4-hydroxybenzoate (CAS 156001-68-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1440982-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.