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4-naphthal-2-phenyl-5-oxazolone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

78013-99-7

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78013-99-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78013-99-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,0,1 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 78013-99:
(7*7)+(6*8)+(5*0)+(4*1)+(3*3)+(2*9)+(1*9)=137
137 % 10 = 7
So 78013-99-7 is a valid CAS Registry Number.

78013-99-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-naphthal-2-phenyl-5-oxazolone

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

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:78013-99-7 SDS

78013-99-7Relevant academic research and scientific papers

Reactions of Naphthalic Anhydride with β-Benzoylpropionic Acid and Hippuric Acid

El-Maghraby, M. A.,Koraiem, A. I. M.

, p. 73 - 74 (2007/10/02)

Naphthalic anhydride undergoes condensation with β-benzoylpropionic acid and hippuric acid to give α-naphthal-γ-phenyl-crotonolactone (I) and 4-naphthal-2-phenyl-5-oxazolone (II), respectively.Condensation of I and II with aldehydes gives the corresponding arylidenenaphthalides (V) while with hydrazine hydrate and benzylamine, aminonaphthalimide (III) and N,N'-dibenzylnaphthalamide (IV) respectively are formed.

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