This product is a working standard of Butylated Hydroxytoluene, also known as 2,6-Di-tert-butyl-4-methylphenol, with a molecular weight of 220.35 g/mol. It belongs to the category of Preservatives, antioxidants and vitamins (Working Standards), specifically within the Phytochemicals, Reference Standards, and Working Standards ROTICHROM®. This substance falls under the group Phenols, cresols, dimethylphenols, dihydroxybenzenes etc., according to its ZVG number 14260. The product has a Boiling Point of 509°F at 760 mmHg (NTP, 1992) and a Melting Point between 156 to 160°F (NTP, 1992). It carries a Warning GHS

• CAS Number: 128-37-0
• Molecular Formula: C15H24O
• Molecular Weight: 220.35
• Exact Mass: 220.182715385
• Boiling Point: 509 °F at 760 mmHg (NTP, 1992)
• Melting Point: 156 to 160 °F (NTP, 1992)
• Density: 7.6 (Air = 1)
• GHS Signal Word: Warning
• Hazard Statements:
• H400 (42.6%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
• H320: Causes eye irritation [Warning Serious eye damage/eye irritation]
• H302: Harmful if swallowed [Warning Acute toxicity, oral]