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1,4-Dibutoxy-2,3-naphthalenedicarbonitrile

1,4-二丁氧基-2,3-萘二甲腈

Also known as: 1,4-Dibutoxy-2,3-dicyanonaphthalene, 1,4-Dibutoxynaphthalene-2,3-dicarbonitrile, 2,3-Naphthalenedicarbonitrile, 1,4-dibutoxy-

1,4-Dibutoxy-2,3-naphthalenedicarbonitrile (CAS 116453-89-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H22N2O2 and a molecular weight of 322.40100 g/mol. It is also known as 1,4-Dibutoxy-2,3-dicyanonaphthalene, 1,4-Dibutoxynaphthalene-2,3-dicarbonitrile and 2,3-Naphthalenedicarbonitrile, 1,4-dibutoxy-. Key properties include a melting point of 71-73ºC, a boiling point of 529.5ºC at 760 mmHg, a density of 1.12g/cm3 and a flash point of 201.2ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
116453-89-5
Jingsj CID
J-30370-3
Molecular Formula
C20H22N2O2
Chinese Name
1,4-二丁氧基-2,3-萘二甲腈
Molecular Weight
322.40100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point71-73ºC
Boiling Point529.5ºC at 760 mmHg
Density1.12g/cm3
Flash Point201.2ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1,4-Dibutoxy-2,3-naphthalenedicarbonitrile?

The CAS number of 1,4-Dibutoxy-2,3-naphthalenedicarbonitrile is 116453-89-5.

What are the molecular formula and molecular weight of 1,4-Dibutoxy-2,3-naphthalenedicarbonitrile?

1,4-Dibutoxy-2,3-naphthalenedicarbonitrile has molecular formula C20H22N2O2 and molecular weight 322.40100 g/mol.

Is 1,4-Dibutoxy-2,3-naphthalenedicarbonitrile hazardous?

1,4-Dibutoxy-2,3-naphthalenedicarbonitrile 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. "1,4-Dibutoxy-2,3-naphthalenedicarbonitrile (CAS 116453-89-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30370-3 (accessed 2026-10-25).

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