Dihydralazine

双肼屈嗪

Also known as: Ophthazin, Nepresol, Nepressol, 1,4-Dihydrazinophthalazine, 1,4-bis(hydrazino)phthalazine, Dihydrallazine, Hypopresol

Dihydralazine (CAS 484-23-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H10N6 and a molecular weight of 190.205 g/mol. It is also known as Ophthazin, Nepresol and Nepressol. Key properties include a melting point of 180ºC, a boiling point of 419.9±28.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 207.7±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
484-23-1
Jingsj CID
J-1513113-5
Molecular Formula
C8H10N6
Chinese Name
双肼屈嗪
Molecular Weight
190.205 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point180ºC
Boiling Point419.9±28.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point207.7±24.0 °C

Frequently Asked Questions

What is the CAS number of Dihydralazine?

The CAS number of Dihydralazine is 484-23-1.

What are the molecular formula and molecular weight of Dihydralazine?

Dihydralazine has molecular formula C8H10N6 and molecular weight 190.205 g/mol.

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

Last updated:

How to cite: Jingsj. "Dihydralazine (CAS 484-23-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513113-5 (accessed 2026-10-22).

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