pyridafol
Also known as: 6-chloro-3-phenyl-4-pyridazinol, 6-chloro-3-phenyl-1H-pyridazin-4-one, 6-chloro-3-phenylpyridazin-4-ol, 6-chloro-3-phenylpyridazin-4(1H)-one, CL 9673, PYRIDATE METABOLITE, PYRIDATE METABOLITE STANDARD, Pyridafol, Pyridate hydroxy type, 3-phenyl-4-hydroxy-6-chloropyridazine, 6-Chloro-3-Phenyl-1H-Pyridazine-4-One
pyridafol (CAS 40020-01-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H7ClN2O and a molecular weight of 206.62800 g/mol. Key properties include a boiling point of 315.3ºC at 760 mmHg, a density of 1.35g/cm3 and a flash point of 144.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40020-01-7
- Jingsj CID
- J-13395-1
- Molecular Formula
- C10H7ClN2O
- Molecular Weight
- 206.62800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 315.3ºC at 760 mmHg |
|---|---|
| Density | 1.35g/cm3 |
| Flash Point | 144.5ºC |
| Exact Mass | 206.02500 |
| PSA | 46.01000 |
| LogP | 2.50260 |
| Refractive Index | 1.641 |
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 pyridafol?
The CAS number of pyridafol is 40020-01-7.
What are the molecular formula and molecular weight of pyridafol?
pyridafol has molecular formula C10H7ClN2O and molecular weight 206.62800 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. "pyridafol (CAS 40020-01-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13395-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.