4-Cinnolinol
Also known as: 4-HYDROXY-CINNOLINE, 4-hydroxy-cinnoline, 4-hydroxycinnoline, CINNOLIN-4-OL, NSC81669, cinnolin-4-ol
4-Cinnolinol (CAS 875-66-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O and a molecular weight of 146.14600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 875-66-1
- Jingsj CID
- J-1368967-3
- Molecular Formula
- C8H6N2O
- Molecular Weight
- 146.14600 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 146.04800 |
|---|---|
| PSA | 46.01000 |
| LogP | 1.33540 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 4-Cinnolinol?
The CAS number of 4-Cinnolinol is 875-66-1.
What are the molecular formula and molecular weight of 4-Cinnolinol?
4-Cinnolinol has molecular formula C8H6N2O and molecular weight 146.14600 g/mol.
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-Cinnolinol (CAS 875-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1368967-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.