24401-36-3

Basic information

• Product Name: 2-phenyl-4-pentenal
• Synonyms: 2-phenyl-4-pentenal;Benzeneacetaldehyde, .alpha.-2-propenyl-;3-Phenyl-4-penten-1-al;α-(2-Propenyl)benzeneacetaldehyde
• CAS NO: 24401-36-3
• Molecular Formula: C₁₁H₁₂O
• Molecular Weight: 160.21238
• EINECS: 246-224-4
• Mol File: 24401-36-3.mol
• Article Data: 16

Chemical Properties

• Boiling Point: 240.4 °C at 760 mmHg
• Flash Point: 108.6 °C
• Appearance: /
• Density: 0.971 g/cm³
• Vapor Pressure: 0.0379mmHg at 25°C
• Refractive Index: 1.513
• CAS DataBase Reference: 2-phenyl-4-pentenal(CAS DataBase Reference)
• NIST Chemistry Reference: 2-phenyl-4-pentenal(24401-36-3)
• EPA Substance Registry System: 2-phenyl-4-pentenal(24401-36-3)

Safety Data

• Hazardous Substances Data: 24401-36-3(Hazardous Substances Data)

Usage

InChI:InChI=1/C11H12O/c1-2-6-11(9-12)10-7-4-3-5-8-10/h2-5,7-9,11H,1,6H2

Upstream product

• 24850-33-7 allyltributylstanane 
• 532-27-4 1-chloroacetophenone 
• 79164-20-8 ((E)-2-Allyloxy-vinyl)-benzene 
• 195213-59-3 4-(p-chlorophenyl)-N-(2-phenyl-4-penten-1-oxy)thiazole-2(3H)-thione 
• 96-09-3 styrene oxide 
• 24401-29-4 trans-Styryldimethylallylammoniumbromid 
• 92954-34-2 2-allyl-1,3-dicyclohexylisourea 
• 101-41-7 benzeneacetic acid methyl ester 
• 100-52-7 benzaldehyde 
• 24401-35-2 Dimethyl-<2-phenyl-penten-(4)-yliden>-ammoniumbromid 
• 5558-87-2 2-phenylpent-4-enenitrile 
• 39166-25-1 (E)-N-(2-phenylethenyl)morpholine 
• 106-95-6 allyl bromide 
• 130284-35-4 2-phenyl-pent-4-en-1-ol 

Downstream Products

• 1254366-99-8 3-benzyl-2-(1-phenylbut-3-enyl)oxazolidine 
• 130284-35-4 2-phenyl-pent-4-en-1-ol 
• 1187873-67-1 (R)-2-phenyl-pent-4-en-1-ol 
• 1570094-90-4 (E)-methyl 2-methyl-4-phenylhepta-2,6-dienoate 
• 1570094-76-6 (E)-methyl 4-phenylhepta-2,6-dienoate 
• 1570094-09-5 [(E)-1-methoxy-2-methylhepta-2,6-dien-4-yl]benzene 

Relevant articles and documents

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Highly Enantioselective Catalytic Kinetic Resolution of α-Branched Aldehydes through Formal Cycloaddition with Homophthalic Anhydrides

A new catalytic methodology was developed to promote an efficient one-pot kinetic resolution of racemic aldehydes with selectivity (s*) of up to 91 (99:1 d.r., >99 % ee) in a cycloaddition reaction with enolizable anhydrides to afford dihydroisocoumarin products (a core prevalent in natural products and molecules of medicinal interest) containing three contiguous stereocentres.

C-N bond cleavage of allylic amines via hydrogen bond activation with alcohol solvents in Pd-catalyzed allylic alkylation of carbonyl compounds

Hydrogen-bond-activated C-N bond cleavage of allylic amines was realized in Pd-catalyzed allylic alkylation to form the C-C bond product. The method could be expanded to a series of allylic amines and carbonyl compounds with excellent results. It provides a new and convenient access to C-C bond formation based on Pd-catalyzed allylic alkylation of allylic amines by using only inexpensive alcohol solvents.