1,2-Naphthalenedicarbonitrile
[CAS# 19291-76-0]

Identification

• Classification: Organic raw materials >> Aryl compounds >> Naphthalenes
• Name: 1,2-Naphthalenedicarbonitrile
• Molecular Formula: C₁₂H₆N₂
• Molecular Weight: 178.19
• CAS Registry Number: 19291-76-0
• EC Number: 678-290-9
• SMILES: C1=CC=C2C(=C1)C=CC(=C2C#N)C#N

Properties

• Solubility: 356.5 mg/L (25 °C water)
• Density: 1.2±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.663, Calc.^*
• Melting point: 116.18 °C
• Boiling Point: 350.98 °C, 414.4±28.0 °C (760 mmHg), Calc.^*
• Flash Point: 213.5±17.9 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS06 Danger
• Risk Statements: H301-H311-H331
• Safety Statements: P261-P264-P270-P271-P280-P301+P316-P302+P352-P304+P340-P316-P321-P330-P361+P364-P403+P233-P405-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	3	H331
Acute toxicity	Acute Tox.	3	H311
Acute toxicity	Acute Tox.	3	H301