B1253

Butyliertes Hydroxyanisol

≥98.5%

• Synonym(e): 2(3)-t-Butyl-4-hydroxyanisol, 2(3)-t-Butylhydrochinon-monomethylether, BHA
• Lineare Formel: (CH₃)₃CC₆H₃(OCH₃)OH
• CAS-Nummer: 25013-16-5
• Molekulargewicht: 180.24
• EG-Nummer: 246-563-8
• MDL-Nummer: MFCD01779059
• UNSPSC-Code: 12352100
• NACRES: NA.22

Eigenschaften

• Dampfdichte: 6.2 (vs air)
• Assay: ≥98.5%
• Form: powder
• Selbstzündungstemp.: 599 °F
• mp (Schmelzpunkt): 58-60 °C (lit.)
• InChI: 1S/C11H16O2/c1-11(2,3)9-7-8(13-4)5-6-10(9)12/h5-7,12H,1-4H3
• InChIKey: MRBKEAMVRSLQPH-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Butylated hydroxyanisole is mainly used as a synthetic antioxidant in food and cosmetics. It is being extensively studied for potential toxicity.

Anwendung

• Antioxidant peptides from silk protein: Research explores the purification of novel antioxidant peptides derived from Bombyx mori pupae, identifying potential antioxidant applications for butylated hydroxyanisole in the food and cosmetic industries (Chukiatsiri et al., 2024).
• Industrial lubricant additive: The performance of olive oil-based blended esters with butylated hydroxyanisole is evaluated, showcasing its efficacy as an industrial lubricant additive and its optimization using response surface methodology (Thangaraj et al., 2024).
• Environmental degradation studies: Investigates the degradation of butylated hydroxyanisole using advanced oxidation processes, providing insights into environmental safety and the compound′s stability in pharmaceutical and industrial applications (Shi et al., 2024).

Sonstige Hinweise

Mixed isomers (minimum 90% 3-isomer/9% 2-isomer)

Sicherheitshinweise

• Piktogramme: GHS09
• H-Sätze: H411
• P-Sätze: P273 - P391 - P501
• Gefahreneinstufungen: Aquatic Chronic 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): 241.9 °F - Pensky-Martens closed cup
• Flammpunkt (°C): 116.6 °C - Pensky-Martens closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges