4-Amino-3-hydroxybenzonitrile
Also known as: 4-AMINO-3-HYDROXY-BENZONITRILE, Benzonitrile, 4-amino-3-hydroxy-
4-Amino-3-hydroxybenzonitrile (CAS 55586-26-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O and a molecular weight of 134.135 g/mol. Key properties include a boiling point of 314.1±37.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 143.8±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55586-26-0
- Jingsj CID
- J-1137331-2
- Molecular Formula
- C7H6N2O
- Molecular Weight
- 134.135 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 314.1±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 143.8±26.5 °C |
| Exact Mass | 134.048019 |
| PSA | 70.04000 |
| LogP | 1.36 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.644 |
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 4-Amino-3-hydroxybenzonitrile?
The CAS number of 4-Amino-3-hydroxybenzonitrile is 55586-26-0.
What are the molecular formula and molecular weight of 4-Amino-3-hydroxybenzonitrile?
4-Amino-3-hydroxybenzonitrile has molecular formula C7H6N2O and molecular weight 134.135 g/mol.
What are the upstream and downstream products of 4-Amino-3-hydroxybenzonitrile?
For 4-Amino-3-hydroxybenzonitrile, Upstream Products: 3-Hydroxy-4-nitrobenzonitrile, Tin(II) chloride, 4-Amino-3-iodobenzonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Amino-3-hydroxybenzonitrile (CAS 55586-26-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1137331-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.