Cas 113612-91-2,2,3-Pyrrolidinedione, 4-[(4-bromophenyl)(diphenylmethoxy)methylene]-1,5-diphenyl-

113612-91-2

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Basic information

Product Name: 2,3-Pyrrolidinedione, 4-[(4-bromophenyl)(diphenylmethoxy)methylene]-1,5-diphenyl-
Synonyms:
CAS NO:113612-91-2
Molecular Formula: C36H26BrNO3
Molecular Weight: 600.511
EINECS: N/A
Product Categories: N/A
Mol File: 113612-91-2.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: 2,3-Pyrrolidinedione, 4-[(4-bromophenyl)(diphenylmethoxy)methylene]-1,5-diphenyl-(CAS DataBase Reference)
NIST Chemistry Reference: 2,3-Pyrrolidinedione, 4-[(4-bromophenyl)(diphenylmethoxy)methylene]-1,5-diphenyl-(113612-91-2)
EPA Substance Registry System: 2,3-Pyrrolidinedione, 4-[(4-bromophenyl)(diphenylmethoxy)methylene]-1,5-diphenyl-(113612-91-2)

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: 113612-91-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 113612-91-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,6,1 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 113612-91:
(8*1)+(7*1)+(6*3)+(5*6)+(4*1)+(3*2)+(2*9)+(1*1)=92
92 % 10 = 2
So 113612-91-2 is a valid CAS Registry Number.

113612-91-2Upstream product

113612-91-2Downstream Products

108783-94-4 4-(4-Bromo-benzoyl)-3-hydroxy-1,5-diphenyl-1,5-dihydro-pyrrol-2-one

113612-91-2Relevant academic research and scientific papers

FIVE-MEMBERED 2,3-DIOXO HETEROCYCLES. 2. SYNTHESIS AND -SIGMATROPIC REARRANGEMENT OF 4-ACYL-3-DIPHENYLMETHOXY-1,5-DIPHENYL-2,5-DIHYDROPYRROL-2-ONES

Andreichikov, Yu. S.,Gein, V. L.,Anikina, I. N.

, p. 517 - 519 (1987)

4-Acyl-1,5-diphenyltetrahydropyrrole-2,3-diones react with diphenyldiazomethane to give O-alkylation products, which upon heating undergo -sigmatropic suprasurface rearrangement to form 4--1,5-diphenyltetrahydropyrrole-2,3-diones.

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