Butyl 4-Hydroxybenzoate (CAS No. 94-26-8), commonly known as Butylparaben, is a high-purity (≥99%) organic compound supplied by Macklin. It appears as a white crystalline powder and is widely recognized for its antimicrobial properties, making it a popular preservative in cosmetic and pharmaceutical formulations.
This compound is highly effective in inhibiting the growth of bacteria and fungi, ensuring product stability and extended shelf life. In addition to its preservative role, it is also used as an intermediate in chemical synthesis and research applications.
Key Features:
- Purity: ≥99%
- CAS Number: 94-26-8
- Also known as Butylparaben
- Excellent antimicrobial and preservative properties
- White crystalline powder
- Suitable for cosmetic, pharmaceutical, and laboratory use
- Brand: Macklin
Applications:
- Cosmetics and personal care products
- Pharmaceutical formulations
- Food and industrial preservatives (where applicable)
- Chemical synthesis and research
Storage Instructions:Store in a cool, dry, and well-ventilated area. Keep container tightly closed and away from direct sunlight.
Why Choose This Product?
Macklin Butyl 4-Hydroxybenzoate offers consistent purity and reliable performance, making it a trusted choice for manufacturers and research professionals.



