CAS 1896-62-4: trans-4-Phenyl-3-buten-2-one

Description: Trans-4-Phenyl-3-buten-2-one, with the CAS number 1896-62-4, is an organic compound characterized by its conjugated double bond system and a phenyl group. It features a butenone structure, which includes a carbonyl group (C=O) adjacent to a double bond, contributing to its reactivity and potential applications in organic synthesis. This compound typically appears as a yellow to brown liquid or solid, depending on its purity and conditions. It is known for its aromatic properties due to the presence of the phenyl group, which can influence its chemical behavior and interactions. Trans-4-Phenyl-3-buten-2-one is often utilized in various chemical reactions, including Michael additions and as a building block in the synthesis of more complex organic molecules. Additionally, it may exhibit biological activity, making it of interest in medicinal chemistry. Proper handling and storage are essential, as with many organic compounds, to ensure safety and stability.

Formula: C₁₀H₁₀O

InChI: InChI=1S/C10H10O/c1-9(11)7-8-10-5-3-2-4-6-10/h2-8H,1H3/b8-7+

InChI key: InChIKey=BWHOZHOGCMHOBV-BQYQJAHWSA-N

SMILES: O=C(C=CC=1C=CC=CC1)C

Synonyms:

• (3E)-4-Phenyl-3-buten-2-one
• (E)-4-Phenyl-3-Buten-2-One
• (E)-Benzalacetone
• (E)-Benzylideneacetone
• (E)-Methyl styryl ketone
• 3-Buten-2-one, 4-phenyl-, (3E)-
• 3-Buten-2-one, 4-phenyl-, (E)-
• BAR
• Methyl (E)-2-phenylethenyl ketone
• Methyl trans-styryl ketone
• Tc-Bar
• Trans-4-Fenilbut-3-En-2-Ona
• Trans-4-Phenylbut-3-En-2-One
• Trans-4-Phenylbut-3-Ene-2-One
• trans-1-Phenylbut-1-en-3-one
• trans-4-Phenyl-3-butene-2-one
• trans-4-Phenylbut-3-en-2-on
• trans-4-Phenylbuten-2-one
• trans-Benzalacetone
• trans-Benzylideneacetone
• trans-Phenylvinyl methyl ketone

trans-Benzalacetone

CAS: 122-57-6 1896-62-4

• Formula: C₁₀H₁₀O
• Purity: >98.0%(GC)
• Color and Shape: White or Colorless to Orange to Green powder to lump to clear liquid
• Molecular weight: 146.19

3-Buten-2-one, 4-phenyl-, (3E)-

CAS: 1896-62-4

• Formula: C₁₀H₁₀O
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 146.1858

Warfarin EP Impurity C ((E)-Benzalacetone)

CAS: 1896-62-4

• Formula: C₁₀H₁₀O
• Color and Shape: Pale Yellow Solid
• Molecular weight: 146.19

4-Phenyl-3-Buten-2-One

CAS: 1896-62-4

• Purity: 98%
• Molecular weight: 146.19g/mol

trans-Benzylideneacetone

CAS: 1896-62-4

• Purity: 97%
• Molecular weight: 146.19g/mol

trans-4-Phenyl-3-buten-2-one, 99%

CAS: 1896-62-4

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₁₀H₁₀O
• Purity: 99%
• Color and Shape: Powder or crystals or solid, White to yellow
• Molecular weight: 146.19

Warfarin EP Impurity C

CAS: 1896-62-4

• Formula: C₁₀H₁₀O
• Color and Shape: Neat
• Molecular weight: 146.19

trans-Benzylideneacetone

CAS: 1896-62-4

trans-Benzylideneacetone (Acetocinnamone) is used in various synthetic preparations.

• Formula: C₁₀H₁₀O
• Purity: 97.48%
• Color and Shape: Light Yellow Low Melting Crystalline Mass
• Molecular weight: 146.19

trans-4-Phenyl-3-buten-2-one

CAS: 1896-62-4

Applications trans-4-Phenyl-3-buten-2-one is used in various synthetic preparations. References Shao, Y.D., et al.: Euro. J. …

• Formula: C₁₀H₁₀O
• Color and Shape: Light Yellow
• Molecular weight: 146.19

trans-4-Phenyl-3-buten-2-one

CAS: 1896-62-4

The compound trans-4-Phenyl-3-buten-2-one is a xanthene derivative that belongs to the group of pyridones. It …

• Formula: C₆H₅CHCHCOCH₃
• Purity: Min. 95%
• Molecular weight: 146.19 g/mol