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Isobutylparaben

CAS: 4247-02-3 F: C11H14O3 W: 194.23

Isobutylparaben (Isobutyl 4-hydroxybenzoate) is a constitutive androstane receptor (CAR) activator. Isobutylparaben has
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Bioactivity Isobutylparaben (Isobutyl 4-hydroxybenzoate) is a constitutive androstane receptor (CAR) activator. Isobutylparaben has a broad-spectrum antimicrobial activity and widely used in personal care products and cosmetics[1].
Name Isobutylparaben
CAS 4247-02-3
Formula C11H14O3
Molar Mass 194.23
Appearance Solid
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Reference [1]. Chieri Fujino, et al. Comparative Study of the Effect of 17 Parabens on PXR-, CAR- And PPARα-mediated Transcriptional Activation. Food Chem Toxicol. 2019 Nov;133:110792. [2]. Fei Meng, et al. Isobutylparaben Negatively Affects Porcine Oocyte Maturation Through Increasing Oxidative Stress and Cytoskeletal Abnormalities. Environ Mol Mutagen. 2020 Apr;61(4):433-444.