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30451-33-3

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30451-33-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 30451-33-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,4,5 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 30451-33:
(7*3)+(6*0)+(5*4)+(4*5)+(3*1)+(2*3)+(1*3)=73
73 % 10 = 3
So 30451-33-3 is a valid CAS Registry Number.
InChI:InChI=1/C16H15N/c1-11-2-6-14(7-3-11)17-9-15-12-4-5-13(8-12)16(15)10-17/h2-7,9-10,12-13H,8H2,1H3

30451-33-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(p-tolyl)-4,7-dihydro-4,7-methano-2H-isoindole

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:30451-33-3 SDS

30451-33-3Downstream Products

30451-33-3Relevant articles and documents

Norbornadiene-fused heterocycles: Syntheses and cycloaddition reactions of 2-aryl-4,7-dihydro-4,7-methano-2H-isoindoles and 4,7-dihydro-4,7-methanoisobenzofuran

Kobayashi,Suda,Takase,Iriye,Kato

, p. 3269 - 3275 (1995)

2-Phenyl- and 2-(p-tolyl)-4,7-dihydro-4,7-methano-2H-isoindole were synthesized by treatment of 3-(diethoxymethyl)bicyclo[2.2.1]hepta-2,5-diene-2-carbaldehyde with aniline or p-toluidine, followed by reduction with sodium borohydride and acid-catalyzed cyclization. It was concluded that the previous claim of the synthesis of methanoisoindole derivatives was incorrect. 4,7-Dihydro-4,7-methanoisobenzofuran was prepared by the reduction of the norbornadiene-monocarbaldehyde with sodium borohydride and subsequent treatment with Amberlyst-15. The p-tolylmethanoisoindole reacted with dimethyl acetylenedicarboxylate to give a novel 1:3 adduct. On the other hand, in the reaction of the methanoisobenzofuran with N-phenylmaleimide, spontaneous oxidation of the Diels-Alder cycloadduct took place to give exclusively its epoxide.

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