Diacetyl

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Diacetyl is a powerful and versatile fragrance material that delivers a rich, buttery, and intensely sweet aroma with notes of caramel, vanilla cream, and a hint of fatty-oily richness. Its strong, diffusive nature makes it a top-note modifier, capable of adding depth and complexity to a wide range of fragrance blends. It’s often used in combination with floral notes like jasmine, cypress, lavender, citronella, and champaca to create luxurious and sophisticated scents.

Diacetyl can also be combined with woody and earthy notes like orris/iris, fir, and conifer to create more grounding and masculine fragrances. However, it’s crucial to note that Diacetyl is a highly concentrated material and should be used with extreme caution. Due to its potent nature, it’s recommended to use it in dilutions of 1% or less.

It’s important to understand the potential risks associated with Diacetyl. When heated in poorly ventilated areas, it can release harmful vapors that can lead to lung damage, a condition known as “Popcorn Lung.” This is why Diacetyl is not recommended for use by individuals unfamiliar with its properties. Always prioritize safety and use proper ventilation when handling this material.

In conclusion, Diacetyl is a powerful and versatile fragrance material capable of creating complex and luxurious aromas. However, its potent nature requires careful handling and use in appropriate dilutions to ensure safety. Always prioritize safety and research the potential risks associated with any fragrance material before use.

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Synonyms

$DV : Diacetyl : 2,3-Butanedione Dimethyl glyoxal : 2,3-Di ketobutane : Diacetyl : 2,3-Butane dione : Biacetyl : KianoPerfume

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Description

Product Diacetyl

Physical State Yellow. mobile liquid

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Regulatory

CAS No. 431-03-8

FEMA 2370

DOCUMENTATION

IFRA Status / EU Allergens / MSDS / COA

Safety Notes

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Perfumery Applications

Typical usage in perfume compounds

0.002%

FROM

0.030%

AVERAGE

0.300%

MAXIMUM