Pyridaphenoxon

哒螨磷

Also known as: Phosphoric acid, 1,6-dihydro-6-oxo-1-phenyl-3-pyridazinyl diethyl ester, Diethyl (6-oxo-1-phenyl-1,6-dihydropyridazin-3-yl) phosphate, Diethyl (6-oxo-1-phenylpyridazin-3-yl) phosphate, Phosphoric acid diethyl ester-(6-oxo-1-phenyl-1,6-dihydro-pyridazin-3-yl ester), Phosphorsaeure-diaethylester-(6-oxo-1-phenyl-1,6-dihydro-pyridazin-3-ylester)

Pyridaphenoxon (CAS 63135-29-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H17N2O5P and a molecular weight of 324.26900 g/mol. It is also known as Phosphoric acid, 1,6-dihydro-6-oxo-1-phenyl-3-pyridazinyl diethyl ester, Diethyl (6-oxo-1-phenyl-1,6-dihydropyridazin-3-yl) phosphate and Diethyl (6-oxo-1-phenylpyridazin-3-yl) phosphate. Key properties include a boiling point of 407.9ºC at 760 mmHg, a density of 1.3g/cm3 and a flash point of 200.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
63135-29-5
Jingsj CID
J-1357807-1
Molecular Formula
C14H17N2O5P
Chinese Name
哒螨磷
Molecular Weight
324.26900 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point407.9ºC at 760 mmHg
Density1.3g/cm3
Flash Point200.5ºC

Frequently Asked Questions

What is the CAS number of Pyridaphenoxon?

The CAS number of Pyridaphenoxon is 63135-29-5.

What are the molecular formula and molecular weight of Pyridaphenoxon?

Pyridaphenoxon has molecular formula C14H17N2O5P and molecular weight 324.26900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Pyridaphenoxon (CAS 63135-29-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357807-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.