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887-94-5

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887-94-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 887-94-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,8 and 7 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 887-94:
(5*8)+(4*8)+(3*7)+(2*9)+(1*4)=115
115 % 10 = 5
So 887-94-5 is a valid CAS Registry Number.

887-94-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-methyl-2-phenyl-1,2-dihydroquinoline

1.2 Other means of identification

Product number -
Other names 1-methyl-2-phenyl-1,2-dihydroquine

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:887-94-5 SDS

887-94-5Relevant articles and documents

Rapid synthesis of the tetrahydroquinoline alkaloids: angustureine, cuspareine and galipinine

O'Byrne, Aisling,Evans, Paul

, p. 8067 - 8072 (2008/12/21)

A one-pot method for the preparation of 1,2-substituted dihydroquinolines is described. This method features the C-2 addition of a range of organolithium reagents to quinoline followed by the in-situ addition of an electrophile. Standard palladium-catalys

Preparation of ortho-hydroxyalkylanilines as ortho-quinone methide imine precursors via an aminoborane complex

Migneault, David,Bernstein, Michael A.,Lau, Cheuk K.

, p. 1506 - 1513 (2007/10/03)

A general process for ortho-specific hydroxyalkylation of secondary anilines has been developed.N-Methylanilinochlorophenylboranes react readily with aryl aldehydes, and with α,β-unsaturated or saturated aliphatic aldehydes to give the corresponding ortho-hydroxyalkylanilines in good yield.Thermolysis of the latter generated the corresponding ortho-quinone methide imine, which can participate in an electrocyclic or intramolecular cycloaddition reaction to give various dihydro- and tetrahydroquinoline derivatives.Application of the method to the syntheses of 5-aza anal ogs of hexahydrocannabinol is demonstrated.Key words: quinone methide imine, ortho-hydroxyalkylaniline, azacannabinoids.

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