Ferulic acid

CAS Number
1135-24-6
EC Number
214-490-0

What is Ferulic acid?

Ferulic acid (CAS 1135-24-6) is a plant-derived hydroxycinnamic acid sourced primarily from rice bran, wheat bran, and other cereal crops.

Where is Ferulic acid used?

  • Food: natural antioxidant protecting fats and oils from oxidative degradation in packaged and processed products
  • Cosmetics: combined with vitamins C and E to extend efficacy in antioxidant serums
  • Pharmaceuticals: precursor in the synthesis of vanillin and other aromatic compounds
  • Nutraceutical capsules target oxidative stress and general wellness.
  • Flavor applications contribute subtle phenolic and balsamic notes.

Good to know: Its ability to enhance the photostability of other active ingredients makes it a sought-after raw material in premium personal care manufacturing.

Commercial specifications

  • Food-grade and cosmetic-grade; high-purity pharmaceutical-grade for nutraceutical use
  • Meets FCC and USP requirements
  • High-purity options of 98% or greater by HPLC for drug formulation
  • Packaging from kilogram quantities to bulk sacks

Other Names (Synonyms)

3-(4-hydroxy-3-methoxyphenyl)-2-propenoic acid|4-Hydroxy-3-methoxycinnamic acid|3-(4-Hydroxy-3-methoxyphenyl)acrylic acid|Coniferic acid|2-Propenoic acid, 3-(4-hydroxy-3-methoxyphenyl)-|3-methoxy-4-hydroxycinnamic acid|(E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic acid|AVM951ZWST

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What are the physical properties of Ferulic acid?

Melting Point 174.2 °C
Boiling Point 250.62°C (rough estimate)
Density 1.315 g/cm³ (crystalline)
Appearance Pale Yellow Solid
Color slightly yellow
Form powder
Water Solubility soluble
Vapor Pressure 0Pa at 25℃
Refractive Index 1.5168 (estimate)
Log P 1.51

How is Ferulic acid classified and handled safely? Learn More

Warning
GHS07· Irritant

Hazard Statements

H315 Causes skin irritation
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Precautionary Statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash … thoroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P272 Contaminated work clothing should not be allowed out of the workplace.

Which trade and regulatory codes apply to Ferulic acid?

HS Code 29189900
WGK (Germany) 3
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