CAS Number Lookup Tool

Search over 80,000 chemical compounds by CAS number. Get molecular formula, weight, density, melting/boiling point, and more. Free tool by SKYSEVEN Chemical.

3-Cyanopyridine (CAS 100-54-9)

CAS Number 100-54-9
English Name 3-Cyanopyridine
Chinese Name 3-氰基吡啶
Molecular Formula C6H4N2
Molecular Weight 104.109
Density 1.02g/cm3
Melting Point 47-51℃
Boiling Point 170.5°C at 760 mmHg
Flash Point 57.5°C
Refractive Index 1.542
Water Solubility 140 g/L (20℃)
Vapor Pressure 1.94mmHg at 25°C
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About CAS Numbers

A CAS Registry Number is a unique numerical identifier assigned by the Chemical Abstracts Service to every chemical substance described in the open scientific literature. It contains up to 10 digits separated by hyphens (e.g. 107-98-2). Use this free tool to look up any chemical by its CAS number and get molecular properties instantly.

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