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=1/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: C(=C/C(C)=O)\C1=CC=CC=C1

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
• 4-PHENYL-3-BUTEN-2-ONE
• TRANS-4-PHENYL-3-BUTEN-2-ONE
• METHYL STYRYL KETONE
• CINNAMYL METHYL KETONE
• FEMA 2881
• BENZALACETONE
• ACETOCINNAMONE
• Tpbo
• methyltrans-styrylketone
• 1-PHENYL-1-BUTEN-3-ONE
• trans-4-phenyl-but-3-en-2-one
• (e)-3-buten-2-on
• BENZALAOETONE
• (E)-1-Buten-3-one, 1-phenyl

trans-Benzalacetone

CAS: 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

Ref: 3B-P0163

(E)-4-Phenylbut-3-en-2-one

CAS: 1896-62-4

Formula: C₁₀H₁₀O

Purity: 96%

Color and Shape: Solid

Molecular weight: 146.1858

Ref: IN-DA002DSJ

Warfarin EP Impurity C ((E)-Benzalacetone)

CAS: 1896-62-4

Formula: C₁₀H₁₀O

Color and Shape: Pale Yellow Solid

Molecular weight: 146.19

Ref: 4Z-W-0114

trans-Benzylideneacetone

CAS: 1896-62-4

trans-Benzylideneacetone

Formula: C₁₀H₁₀O

Purity: ≥95%

Molecular weight: 146.19

Ref: 54-BUP19342

4-Phenyl-3-Buten-2-One

CAS: 1896-62-4

4-Phenyl-3-Buten-2-One

Formula: C₁₀H₁₀O

Purity: 98%

Molecular weight: 146.19

Ref: 54-OR1011660

Warfarin EP Impurity C

Controlled Product

CAS: 1896-62-4

Formula: C₁₀H₁₀O

Color and Shape: Neat

Molecular weight: 146.19

Ref: 86-MM0732.03

trans-Benzylideneacetone

CAS: 1896-62-4

(E)-4-Phenylbut-3-en-2-one

Formula: C₁₀H₁₀O

Purity: 98%

Molecular weight: 146.19

Ref: IN-DG19074

trans-Benzylideneacetone

CAS: 1896-62-4

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

Formula: C₁₀H₁₀O

Purity: 97.48%

Color and Shape: Solid

Molecular weight: 146.19

Ref: TM-TCS1554

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

Controlled Product

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. Org. Chem., 2012, 1590 (2012);

Formula: C₁₀H₁₀O

Color and Shape: Neat

Molecular weight: 146.19

Ref: TR-P319580

trans-Benzylideneacetone

CAS: 1896-62-4

Purity: 96%

Ref: 10-F554520