2-Amino-4-hydroxyquinoline hydrate
Also known as: 2-Amino-4-hydroxyquinoline, 2-Amino-4-quinolinol, 2-Aminoquinolin-4-ol, 2-Amino-1H-quinolin-4-one, 2-Aminoquinolin-4(1H)-one, 2-Amino-4(1H)-quinolinone, 2-Aminoquinolinol hydrate, 4(1H)-Quinolinone, 2-amino-, 2-Amino-4-hydroxyquinoline hydrate 97%
2-Amino-4-hydroxyquinoline hydrate (CAS 42712-64-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O and a molecular weight of 160.173 g/mol. Key properties include a melting point of >300 °C(lit.), a boiling point of 294.1±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 131.7±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 42712-64-1
- Jingsj CID
- J-16682-5
- Molecular Formula
- C9H8N2O
- Molecular Weight
- 160.173 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >300 °C(lit.) |
|---|---|
| Boiling Point | 294.1±40.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 131.7±27.3 °C |
| Exact Mass | 160.063660 |
| PSA | 59.14000 |
| LogP | 1.83 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.624 |
Customs & Trade Information
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Amino-4-hydroxyquinoline hydrate?
The CAS number of 2-Amino-4-hydroxyquinoline hydrate is 42712-64-1.
What are the molecular formula and molecular weight of 2-Amino-4-hydroxyquinoline hydrate?
2-Amino-4-hydroxyquinoline hydrate has molecular formula C9H8N2O and molecular weight 160.173 g/mol.
What are the upstream and downstream products of 2-Amino-4-hydroxyquinoline hydrate?
For 2-Amino-4-hydroxyquinoline hydrate, Upstream Products: Isatoic anhydride, Malononitrile, (Cyanomethyl)(triphenyl)phosphonium chloride; Downstream Products: 4(3H)-Quinazolinone, Benzoyleneurea, 4-chloroquinolin-2-amine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-4-hydroxyquinoline hydrate (CAS 42712-64-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16682-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.