Thermo Scientific Chemicals

Butyryl chloride, 98%, Thermo Scientific Chemicals

Catalog number: A17575.0B
1000 g, Each
Thermo Scientific Chemicals

Butyryl chloride, 98%, Thermo Scientific Chemicals

Catalog number: A17575.0B
1000 g, Each
Quantity
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Catalog number: A17575.0B
also known as A17575-0B
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Chemical Identifiers

CAS
141-75-3
IUPAC Name
butanoyl chloride
Molecular Formula
C4H7ClO
InChI Key
DVECBJCOGJRVPX-UHFFFAOYSA-N
SMILES
CCCC(Cl)=O
Appearance (Color)
Clear colorless to pale yellow or orange
Form
Liquid
Assay (GC)
≥97.5%
Identification (FTIR)
Conforms
Refractive Index
1.4105-1.4145 @ 20°C

Description

Butyryl chloride is used as an intermediate for the synthesis of active pharmaceutical ingredients benzoyl peroxide, t-butyl perbenzoate, and benzophenone. It is also used as an acylation reagent. Further, it is used in the preparation of peroxides such as benzoyl peroxide, benzophenone and t-butyl perbenzoate. In addition to this, it is involved in the preparation of chromones and antiproliferative agents.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Butyryl chloride is used as an intermediate for the synthesis of active pharmaceutical ingredients benzoyl peroxide, t-butyl perbenzoate, and benzophenone. It is also used as an acylation reagent. Further, it is used in the preparation of peroxides such as benzoyl peroxide, benzophenone and t-butyl perbenzoate. In addition to this, it is involved in the preparation of chromones and antiproliferative agents.

Solubility
Miscible with ether.

Notes
Moisture sensitive. Incompatible with water, alcohols, strong bases and strong oxidizing agents
RUO – Research Use Only

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