2-{2,6-bis-[(E)-2-(4-{4-[N-(2-hydroxyethyl)-N-methylamino]phenyldiazenyl}phenyl)vinyl]-4H-pyran-4-ylidene}malononitrile

2-{2,6-双-[(E)-2-(4-{4-[N-(2-羟乙基)-N-甲基氨基]苯基偶氮}苯基)乙烯基]-4H-吡喃-4-亚基}丙二腈

2-{2,6-bis-[(E)-2-(4-{4-[N-(2-hydroxyethyl)-N-methylamino]phenyldiazenyl}phenyl)vinyl]-4H-pyran-4-ylidene}malononitrile (CAS 956143-16-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C42H38N8O3 and a molecular weight of 702.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
956143-16-1
Jingsj CID
J-265358-9
Molecular Formula
C42H38N8O3
Chinese Name
2-{2,6-双-[(E)-2-(4-{4-[N-(2-羟乙基)-N-甲基氨基]苯基偶氮}苯基)乙烯基]-4H-吡喃-4-亚基}丙二腈
Molecular Weight
702.8 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-{2,6-bis-[(E)-2-(4-{4-[N-(2-hydroxyethyl)-N-methylamino]phenyldiazenyl}phenyl)vinyl]-4H-pyran-4-ylidene}malononitrile?

The CAS number of 2-{2,6-bis-[(E)-2-(4-{4-[N-(2-hydroxyethyl)-N-methylamino]phenyldiazenyl}phenyl)vinyl]-4H-pyran-4-ylidene}malononitrile is 956143-16-1.

What are the molecular formula and molecular weight of 2-{2,6-bis-[(E)-2-(4-{4-[N-(2-hydroxyethyl)-N-methylamino]phenyldiazenyl}phenyl)vinyl]-4H-pyran-4-ylidene}malononitrile?

2-{2,6-bis-[(E)-2-(4-{4-[N-(2-hydroxyethyl)-N-methylamino]phenyldiazenyl}phenyl)vinyl]-4H-pyran-4-ylidene}malononitrile has molecular formula C42H38N8O3 and molecular weight 702.8 g/mol.

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

Last updated:

How to cite: Jingsj. "2-{2,6-bis-[(E)-2-(4-{4-[N-(2-hydroxyethyl)-N-methylamino]phenyldiazenyl}phenyl)vinyl]-4H-pyran-4-ylidene}malononitrile (CAS 956143-16-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-265358-9 (accessed 2026-10-23).

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