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1,2,3,4-Tetrahydro-1-naphthalenecarbonitrile

1-氰基四氢化萘

Also known as: 1-Cyanotetraline, 1-Cyano-1,2,3,4-tetrahydronaphthalene, 1-CyanoTetralin, alpha-cyanotetrahydronaphthalene, 1-Naphthalenecarbonitrile, 1,2,3,4-tetrahydro-, UNII:27327TPP91

1,2,3,4-Tetrahydro-1-naphthalenecarbonitrile (CAS 56536-96-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H11N and a molecular weight of 157.212 g/mol. It is also known as 1-Cyanotetraline, 1-Cyano-1,2,3,4-tetrahydronaphthalene and 1-CyanoTetralin. Key properties include a melting point of 48-50 °C, a boiling point of 309.3±21.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 114.2±14.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
56536-96-0
Jingsj CID
J-1493587-7
Molecular Formula
C11H11N
Chinese Name
1-氰基四氢化萘
Molecular Weight
157.212 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point48-50 °C
Boiling Point309.3±21.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point114.2±14.8 °C

Frequently Asked Questions

What is the CAS number of 1,2,3,4-Tetrahydro-1-naphthalenecarbonitrile?

The CAS number of 1,2,3,4-Tetrahydro-1-naphthalenecarbonitrile is 56536-96-0.

What are the molecular formula and molecular weight of 1,2,3,4-Tetrahydro-1-naphthalenecarbonitrile?

1,2,3,4-Tetrahydro-1-naphthalenecarbonitrile has molecular formula C11H11N and molecular weight 157.212 g/mol.

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

Last updated:

How to cite: Jingsj. "1,2,3,4-Tetrahydro-1-naphthalenecarbonitrile (CAS 56536-96-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493587-7 (accessed 2026-10-24).

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