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γ-Phenyl-α-phenylseleno-γ-butyrolactone is a complex organic compound characterized by its unique structure, which includes a phenyl group, a phenylseleno group, and a γ-butyrolactone moiety. γ-Phenyl-α-phenylseleno-γ-butyrolactone is known for its potential applications in the synthesis of various pharmaceuticals and agrochemicals due to its reactivity and stability. The phenylseleno group, in particular, is of interest because of its ability to participate in redox reactions and its potential role in enhancing the biological activity of molecules. The γ-butyrolactone ring provides a cyclic structure that can contribute to the compound's overall stability and reactivity. Research into this class of compounds is ongoing, with a focus on understanding their properties and exploring their use in the development of new drugs and chemical intermediates.

87221-47-4

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87221-47-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87221-47-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,2,2 and 1 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 87221-47:
(7*8)+(6*7)+(5*2)+(4*2)+(3*1)+(2*4)+(1*7)=134
134 % 10 = 4
So 87221-47-4 is a valid CAS Registry Number.

87221-47-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name γ-Phenyl-α-phenylseleno-γ-butyrolactone

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

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More Details:87221-47-4 SDS

87221-47-4Relevant academic research and scientific papers

Mild and Efficient Preparation of γ-Substututed α,β-Unsaturated γ-Butyrolactones from Epoxides

Hanessian, Stephen,Hodges, Paul J.,Murray, Peter J.,Sahoo, Soumya P.

, p. 754 - 755 (2007/10/02)

Reaction of the dilithio derivative of phenylselenoacetic acid with epoxides leads to γ-substituted-α-phenylseleno-γ-butyrolactones, which upon oxidation-elimination, afford γ-substituted α,β-unsaturated γ-butyrolactones in high overall yield.

Preparation of 5-(2-Benzoyloxymethyl-4-methoxy)phenyl-2(5H)-furanone

Bhat, K. S.,Rao, A. S.

, p. 360 - 364 (2007/10/02)

5-Phenyl-2(5H)-furanone (11), 5-(2-methyl-4-methoxy)phenyl-2(5H)-furanone (16) and 5-(2-benzoyloxymethyl-4-methoxy)phenyl-2(5H)-furanone (6) have been prepared from γ-phenyl-γ-butyrolactone (9), γ-(2-methyl-4-methoxy)phenyl-γ-butyrolactone (14) and γ-(2-benzoyloxymethyl-4-methoxy)phenyl-γ-butyrolactone (4) respectively employing the method of Sharpless. 11 has been converted into 4-oxo-4-phenylbutanoic acid (7) on treatment with alkali.During the Wolff-Kishner reduction of 4-oxo-4-(2-methyl-2-methoxyphenyl)butanoic acid (12) the demethylated product 4-(2-methyl-4-hydroxy)phenylbutanoic acid (19) has also been obtained.

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