4-Phenylbutanoyl chloride

Name: 4-Phenylbutanoyl chloride
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 18496-54-3
Cat. No. CS-0133086
Purity≥97%
MDL No.MFCD00798080

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 18496-54-3

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Description

4-Phenylbutanoyl chloride is a reactive acylating agent featuring a phenyl-substituted aliphatic chain. This structure enables efficient incorporation into complex molecules, particularly in the synthesis of pharmaceutical intermediates and functionalized polymers. The compound exhibits high reactivity under mild conditions, facilitating clean coupling reactions with nucleophiles such as amines and alcohols. Its bench-stable nature allows for straightforward handling in standard laboratory workflows.

Application

4-Phenylbutanoyl chloride serves as a versatile acylating agent for the synthesis of ketones, amides, and esters. Its benzylic α-position enhances electrophilicity while maintaining bench stability under anhydrous conditions. Widely used in medicinal chemistry workflows, it facilitates efficient incorporation of the 4-phenylbutanoyl moiety into target molecules via standard nucleophilic acyl substitution, offering excellent functional group tolerance and straightforward purification.

General Information

CAS No. 18496-54-3
Cat. No. CS-0133086
Purity ≥97%
MDL No. MFCD00798080
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₁₁ClO
Molecular Weight 182.65
Synonym(s) None
SMILES O=C(Cl)CCCC1=CC=CC=C1

Computational Chemistry Data

TPSA N/A
LogP N/A
H_Acceptors N/A
H_Donors N/A
Rotatable_Bonds N/A

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS05
Signal Word : Danger	UN#: 3265
Class : 8	Packing Group : Ⅱ
Hazard Statements : H314
Precautionary Statements : P260-P264-P280-P301+P330+P331-P304+P340-P363-P405-P501

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4-Phenylbutanoyl chloride

CAS No. 18496-54-3

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