Butyl butyrate

CAS # 109-21-7

Compound Structure and Properties

Molecular Weight144.2114
Melting Point-91.5 °C, 182 °K, -133 °F
Boiling Point165 °C, 438 °K, 329 °F
Density0.8692 g/cm3 at 20 °C
Solubility in Waterinsoluble
Data above sourced from ChemSpider and Wikipedia

GC Mass Spectrum

Click and drag to zoom, double click to reset zoom
Butanoic acid, butyl ester; Butyric acid, butyl ester; n-Butyl butanoate; n-Butyl butyrate; n-Butyl n-butyrate; Butyl butanoate; Butyl butylate; Butyl butyrate; 1-Butyl butyrate; Butyl n-butyrate; n-Butyl n-butanoate; n-Butyric acid n-butyl ester; Butyl ester of butanoic acid

Restek Domestic Customer Service



Your Full Name

Your Email

Company Name


Spam Block (Please leave this blank)

all fields required

Thank you

Your message has been sent. We will be in touch shortly.

Message not sent

Sorry, your message could not be sent at this time. Please try again later, or contact Restek or your local Restek representative via phone.