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Butylated hydroxytoluene

≥99%, FCC, FG

2,6-Di-tert-butyl-4-methylphenol, 2,6-Di-tert-butyl-p-cresol, DBPC, Butylated hydroxytoluene, Butylhydroxytoluene, BHT
Fórmula lineal:
Número de CAS:
Peso molecular:
Número de FEMA:
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
Número E:
E 321

Nivel de calidad


origen biológico



Fragrance grade


follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1333/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 172.115

densidad de vapor

7.6 (vs air)

presión de vapor

<0.01 mmHg ( 20 °C)




powder or crystals

temp. de autoignición

878 °F


265 °C (lit.)


69-73 °C (lit.)


flavors and fragrances


see Safety & Documentation for available documents

alérgeno alimentario

no known allergens

alérgeno de la fragancia

no known allergens



SMILES string




InChI key


Gene Information

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Descripción general

Butylated hydroxytoluene is a synthetic phenolic compound mainly used as an antioxidant and preservative in the food industry. It is used to prevent the lipid oxidation in oils and fat-containing foods.


10, 20 kg in fiber drum
1 kg in poly bottle



Palabra de señalización


Frases de peligro

Consejos de prudencia

Clasificaciones de peligro

Aquatic Chronic 1

Código de clase de almacenamiento

11 - Combustible Solids



Punto de inflamabilidad F

260.6 °F - open cup

Punto de inflamabilidad C

127 °C - open cup

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves

Certificado de Análisis

Introduzca el número de lote para buscar un certificado de análisis (COA).

Certificado de origen

Introduzca el número de lote para buscar un Certificado de origen (COO).

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How much Butylated hydroxytoluene will I receive in the sample size of Product W218405?

    For current sizing, pricing, and availability please contact our Flavors and Fragrances Customer Service at 1-800-227-4563.

  4. What is Product W218405, Butylated hydroxytoluene soluble in?

    Butylated hydroxytoluene is soluble in Ethanol at 100 mg/ml and sonication may be needed. This compound is practically insoluble in water, but freely soluble in vegetable oils, acetone, chloroform and ether.

  5. How should Product W218405, Butylated hydroxytoluene be stored?

    We recommend storing this product at room temperature.

  6. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Burdock GA
Encyclopedia of Food and Color Additives, 1, 327-330 (1997)
Safety assessment of butylated hydroxyanisole and butylated hydroxytoluene as antioxidant food additives
Williams GM, et al.
Food And Chemical Toxicology, 37(9), 1027-1038 (1999)
Silvia Carvajal et al.
Scientific reports, 9(1), 12848-12848 (2019-09-08)
Non-alcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease worldwide, ranging from steatosis to non-alcoholic steatohepatitis (NASH). Recently, cerium oxide nanoparticles (CeO2NPs) have emerged as a new antioxidant agent with hepatoprotective properties in experimental liver
Safety aspects of food preservatives
Parke DV & Lewis DFV
Food Additives and Contaminants, 9(5), 561-577 (1992)
A M Vijesh et al.
European journal of medicinal chemistry, 46(11), 5591-5597 (2011-10-05)
In the present study two new series of Hantzsch 1,4-dihydropyridine derivatives (1,4-DHPs) containing substituted pyrazole moiety (4a-f and 5a-f) were synthesized by the reaction of 3-aryl-1H-pyrazole-4-carbaldehydes with 1,3-dicarbonylcompounds (ethylacetoacetate and methylacetoacetate) and ammonium acetate. The newly synthesized compounds were characterized

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