Benzylidene Acetone, also known as 4-Phenyl-3-buten-2-one, is a chemical compound with a light floral and sweet fragrance. It is utilized in the perfume industry to impart unique jasmine-like notes to fragrances. This compound is appreciated for its versatility in blending with other floral and fruity notes, enhancing the complexity of perfume compositions.
Employed to impart jasmine-like floral notes and enhance complexity in perfume compositions.
IUPAC Name: (E)-4-phenylbut-3-en-2-oneCAS Number: 1896-62-4
Molecular Formula: C10H10O
Molecular Weight: 146.19 g/mol
Boiling Point: 262.00 °C (503.60 °F)
Melting Point: 41.50 °C (106.70 °F)
Class: Ketone
Use/s: Scent
Synonyms
1: Benzylideneacetone 2: Benzalacetone 3: 122-57-6 4: 4-Phenylbut-3-en-2-one 5: (E)-4-phenylbut-3-en-2-one 6: Methyl styryl ketone 7: 4-PHENYL-3-BUTEN-2-ONE 8: Acetocinnamone 9: trans-Benzylideneacetone
Chemist Says
Solid with an odor like coumarin; [Merck Index] Yellowish solid; [Acros Organics MSDS]
Scent: Sweet, Pungent, Creamy, Floral
Scent profile
Scent profiles are inherently subjective and can significantly differ among individuals, and may also be influenced by the conditions at the time of evaluation. The information provided here is a synthesis of data from diverse sources, including books, cross-references, artificial intelligence analyses, and chemical research sites, aiming to present a comprehensive overview. We've distilled this information to highlight the most frequently observed scent profiles for each molecule or compound, offering a generalized perspective.
1: Light Floral, Sweet, Jasmine-like
2: Sweet, Floral, Spicy
3: Sweet, Spicy, Cinnamon, Balsamic
4: Floral, powdery, with a strong resemblance to jasmine
Irritant