Basic information

Product Name: 2H-Pyrrole, 3,4-dihydro-4,5-bis(4-methoxyphenyl)-2,2-dimethyl-, 1-oxide
Synonyms:
CAS NO:89703-95-7
Molecular Formula: C20H23NO3
Molecular Weight: 325.408
EINECS: N/A
Product Categories: N/A

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: 2H-Pyrrole, 3,4-dihydro-4,5-bis(4-methoxyphenyl)-2,2-dimethyl-, 1-oxide(CAS DataBase Reference)
NIST Chemistry Reference: 2H-Pyrrole, 3,4-dihydro-4,5-bis(4-methoxyphenyl)-2,2-dimethyl-, 1-oxide(89703-95-7)
EPA Substance Registry System: 2H-Pyrrole, 3,4-dihydro-4,5-bis(4-methoxyphenyl)-2,2-dimethyl-, 1-oxide(89703-95-7)

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: 89703-95-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 89703-95-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,7,0 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 89703-95:
(7*8)+(6*9)+(5*7)+(4*0)+(3*3)+(2*9)+(1*5)=177
177 % 10 = 7
So 89703-95-7 is a valid CAS Registry Number.

89703-95-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name	2,3-bis(4'-methoxyphenyl)-5,5-dimethyl-1-pyrroline 1-oxide

1.2 Other means of identification

Product number	-
Other names	4,5-Bis-(4-methoxy-phenyl)-2,2-dimethyl-3,4-dihydro-2H-pyrrole 1-oxide

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).

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89703-95-7Relevant academic research and scientific papers

Nitrones and Oxaziridines. XXIX. Synthesis and Reactions of 2,3-Diaryl-1-pyrroline 1-Oxides

Black, David St. C.,Johnstone, Lynn M.

, p. 95 - 108 (2007/10/02)

The 2,3-diaryl-1-pyrroline 1-oxides (5) and (6) have been prepared, together with the related pyrrolines (7) and (8).The nitrone (5) undergoes reaction with benzoyl chloride to give the 2H-pyrrole (17) and the pyrroline (18) and nitric acid oxidation of (

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