Compound Summary

General Compound Information

Butylated Hydroxytoluene

Description
2,6-di-tert-butyl-4-methylphenol is a member of the class of phenols that is 4-methylphenol substituted by tert-butyl groups at positions 2 and 6. It has a role as an antioxidant, a food additive, a ferroptosis inhibitor and a geroprotector. It is functionally related to a phenol.
Synonyms
2,6-Di-tert-butyl-4-methylphenol;  128-37-0;  Butylhydroxytoluene;  2,6-Di-tert-butyl-p-cresol;  2,6-Di-t-butyl-4-methylphenol;
FlavorDB ID
4386
PUBCHEM ID
Molecular Weight
220.35
Molecular Formula
C15H24O
Openeye Can Smiles
CC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C
IUPAC Inchikey
NLZUEZXRPGMBCV-UHFFFAOYSA-N
Compound Classification
Compound classification information is not available!
Compound Quality
CATEGORY QUALITY THRESHOLD OCCURENCE REFERENCE
smell burnt, plastic water details
Compound Toxicity and Food Additive Safety (OFAS)
Toxicity Summary
Link to the Distributed Structure-Searchable Toxicity (DSSTox) Database
BHT is metabolized to quinone methides (QMs) which are responsible for promoting tumor formation in many animal models. One example of a QM is 2,6-di-tert-butyl-4-methylenecyclohexa-2,5-dienone (BHT-QM). QMs are strongly electrophilic and readily form adducts with proteins. Some of the QM targets include redox proteins such as glutathione S-transferase P1 (GST-P1), peroxiredoxin 6 (Prx6), Cu,Zn-superoxide dismutase (SOD1), carbonyl reductase, and selenium-binding protein 1, which have direct or indirect antioxidant functions. (A15087, A15355). The modification of these proteins leads to decreased cellular protection from electrophiles and oxidants. Alkylation also may interfere with GSTP1 regulation of stress kinases, thereby influencing phosphorylation and cell growth. BHT also binds to the retinoic acid receptor which can lead to changes in cell development.
Source: DrugBank or Hazardous Substances Data Bank (HSDB)
Receptors
Receptor information of this compound is not available!
Consensus Spectra
Spectrum Type Spectrum View Description Polarity
Experimental GCMS view GCMS positive
Experimental LCMS view LCMS_Positive positive
Experimental LCMS view LCMS_Negative negative