Crotonaldehyde – 99%

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We have two grades of Crotonaldehyde. Crotonaldehyde 99% is an unsaturated aldehyde with commercial applications in the fragrance, food, paints, agriculture and adhesive industries.

Crotonaldehyde has been certified by U.S. Department of Agriculture (USDA) under the BioPreferred program for 100% Biobased Carbon content.


Crotonaldehyde is also used in the production of thiophenes, quinaldines, pyridines which can be used as precursors in the manufacturing of pharmaceutical ingredients. It is also used for manufacturing of precursor of Vitamin E

This chemical also appears under: Agriculture, Food & Beverage, Plastics, Paper and Resins

Technical Overview

Product             :Crotonaldehyhde
CAS Number    : 4170-30-3

Appearance Clear to Slightly Yellowish Liquid
Assay (%) Min 99.00
Acidity as Crotonic Acid (%) Max 0.30
Moisture (%) Max 0.20
Colour (Hzn) Max 50
Specific Gravity @20 °C 0.850-0.860