Pharmaceutical Materials

CAS Number: 463-04-7

Molecular Formula: C5H11NO2

Molecular Weight: 117.15 g/mol

Appearance: Clear, yellowish liquid

Usage: Mainly used in organic synthesis and as a vasodilator.

Amyl nitrite, with the CAS number 463-04-7, is a chemical compound classified as an alkyl nitrite. It is a clear to pale yellow liquid with a distinct fruity odor. This compound is primarily used in organic synthesis and as a precursor in the preparation of fragrances. It also finds applications as an oxidant and solvent in various chemical reactions. Amyl nitrite is known for its volatility and sensitivity to light and air, which can lead to decomposition. Proper storage and handling are crucial to ensure its stability and safety.

Property	Value
CAS Number	463-04-7
Physical Properties
– Molecular Formula	C5H11NO2
– Molecular Weight	117.15 g/mol
– Appearance	Clear to pale yellow liquid
– Odor	Distinct fruity odor
– Density	0.8528 g/cm³ (at 20/4°C)
– Boiling Point	104-105°C
– Refractive Index	1.3851-1.3910
– Flash Point	-40°C
Chemical Properties
– Solubility	Slightly soluble in water, miscible with ethanol, ether, benzene, and acetone
– Stability	Light and air-sensitive, volatile
– Vapor Density	4 (relative to air)
– LogP	2.85

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