Cas 138197-83-8,2,5-Pyrrolidinedione, 1-hydroxy-3-(phenylthio)-

138197-83-8

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Basic information

Product Name: 2,5-Pyrrolidinedione, 1-hydroxy-3-(phenylthio)-
Synonyms:
CAS NO:138197-83-8
Molecular Formula: C10H9NO3S
Molecular Weight: 223.252
EINECS: N/A
Product Categories: N/A
Mol File: 138197-83-8.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 2,5-Pyrrolidinedione, 1-hydroxy-3-(phenylthio)-(CAS DataBase Reference)
NIST Chemistry Reference: 2,5-Pyrrolidinedione, 1-hydroxy-3-(phenylthio)-(138197-83-8)
EPA Substance Registry System: 2,5-Pyrrolidinedione, 1-hydroxy-3-(phenylthio)-(138197-83-8)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 138197-83-8(Hazardous Substances Data)

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138197-83-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138197-83-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,1,9 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 138197-83:
(8*1)+(7*3)+(6*8)+(5*1)+(4*9)+(3*7)+(2*8)+(1*3)=158
158 % 10 = 8
So 138197-83-8 is a valid CAS Registry Number.

138197-83-8Upstream product

57242-92-9 (3-phenylthio)-dihydrofuran-2,5-dione

138197-83-8Downstream Products

138197-84-9 3-(phenylthio)maleimide

138197-83-8Relevant academic research and scientific papers

Facile redox formation of a 3-substituted maleimide from a 3-substituted N-hydroxysuccinimide

Groutas,Venkataraman,Brubaker,Tagusagawa

, p. 6093 - 6096 (1991)

Treatment of 3-(Phenylthio)-N-hydroxysuccinimide 1 with methanesulfonyl chloride and pyridine in dry toluene resulted in the formation of 3-(Phenylthio)maleimide 3a.

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