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3920-67-0

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3920-67-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3920-67-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,2 and 0 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 3920-67:
(6*3)+(5*9)+(4*2)+(3*0)+(2*6)+(1*7)=90
90 % 10 = 0
So 3920-67-0 is a valid CAS Registry Number.

3920-67-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-methyl-2-phenyl-1,2-dihydro-3H-indol-3-one

1.2 Other means of identification

Product number -
Other names 2-methyl-3-oxo-2-phenylindoline

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:3920-67-0 SDS

3920-67-0Relevant articles and documents

On the Reaction of Aminoxyls with Dioxiranes

Dinoi, Anna,Curci, Ruggero,Carloni, Patricia,Damiani, Elisabetta,Stipa, Pierluigi,Greci, Lucedio

, p. 871 - 876 (1998)

In the reactions of dimethyldioxirane (1a) and methyl(trifluoromethyl)dioxirane (1b) with 2,2,6,6-tetramethylpiperidinyl-1-oxyl (2) (TEMPO) in acetone, the corresponding methoxyamine 1-methoxy-2,2,6,6-tetramethylpiperidine (5) is produced in ≥98% yield, b

Study of the addition of Grignard reagents to 2-aryl-3H-indol-3-ones

Liu, Yahua,McWhorter Jr., William W.

, p. 2618 - 2622 (2007/10/03)

Grignard reagents are added to the carbonyl group of 2-aryl-3H-indol-3-ones to generate 3-alkyl-(or phenyl)-2-aryl-3H-indol-3-ols, which are in turn rearranged to yield 2-alkyl(or phenyl)-2-aryl-1,2-dihydro-3H-indol-3-ones.

Radical Cations. Part 3. Chemical and Electrochemical Oxidation of 3,3'-Bis-indolizines

Cardellini, Liberato,Carloni, Patricia,Greci, Lucedio,Tosi, Giorgio,Andruzzi, Romano,et al.

, p. 2117 - 2121 (2007/10/02)

Indolizine dimers 1a-c are oxidized by chemical and electrochemical methods.Anodic oxidation shows that the title compounds are oxidized in two different steps, and cyclic voltammetry demonstrated their reversibility.The radical cations 2a-c and the dicat

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