Vanillin azine

连氮香兰素

Also known as: Vanillaldehyde azine, 4,4'-Azinobis(methylidyne)bis(2-methoxyphenol), 4-HYDROXY-3-METHOXYBENZALAZINE, α,α'-Azinobis(2-methoxy-p-cresol), Benzaldehyde, 4-hydroxy-3-methoxy-, 2-[(4-hydroxy-3-methoxyphenyl)methylene]hydrazone, 4,4'-(Hydrazine-1,2-diylidenebis(methanylylidene))bis(2-methoxyphenol), divanillylidene-hydrazine, Vanillin-azin

Vanillin azine (CAS 1696-60-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H16N2O4 and a molecular weight of 300.30900 g/mol. It is also known as Vanillaldehyde azine, 4,4'-Azinobis(methylidyne)bis(2-methoxyphenol) and 4-HYDROXY-3-METHOXYBENZALAZINE. Key properties include a melting point of 179-181ºC(lit.), a boiling point of 438.8ºC at 760mmHg, a density of 1.27g/cm3 and a flash point of 219.2ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1696-60-2
Jingsj CID
J-48990-0
Molecular Formula
C16H16N2O4
Chinese Name
连氮香兰素
Molecular Weight
300.30900 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point179-181ºC(lit.)
Boiling Point438.8ºC at 760mmHg
Density1.27g/cm3
Flash Point219.2ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Vanillin azine?

The CAS number of Vanillin azine is 1696-60-2.

What are the molecular formula and molecular weight of Vanillin azine?

Vanillin azine has molecular formula C16H16N2O4 and molecular weight 300.30900 g/mol.

Is Vanillin azine hazardous?

Vanillin azine has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Vanillin azine (CAS 1696-60-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48990-0 (accessed 2026-10-23).

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