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105702-32-7

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105702-32-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 105702-32-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,7,0 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 105702-32:
(8*1)+(7*0)+(6*5)+(5*7)+(4*0)+(3*2)+(2*3)+(1*2)=87
87 % 10 = 7
So 105702-32-7 is a valid CAS Registry Number.

105702-32-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-benzoyl-4-isoquinolinecarbonitrile

1.2 Other means of identification

Product number -
Other names 1-Benzoyl-isoquinoline-4-carbonitrile

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:105702-32-7 SDS

105702-32-7Relevant articles and documents

Reactions of 3-Benzoyl-3,4-dihydro-2-methyl-4-quinazolinecarbonitrile (2-Methylquinazoline Reissert Compound) with Acid, Base, Sodium Hydride, and Electrophiles

Higashino, Takeo,Sato, Susumu,Suge, Hiroki,Tanji, Ken-Ichi,Miyashita, Akira,Katori, Tatsuhiko

, p. 930 - 939 (2007/10/02)

Acid hydrolysis of 3-benzoyl-3,4-dihydro-2-methyl-4-quinazolinecarbonitrile (11, 2-methylquinazoline Reissert compound) resulted in the formation of the oxazole (13).Alkaline hydrolysis gave 2-methylquinazoline (12) and banzoic acid (8).The anion (D1), generated from 11 and NaH in dimethylformamide (DMF), underwent decomposition to give the ketone (14) and the cyanoquinazoline (15) together with by-products 12 and O-benzoylbenzoin (9).Compound 11 reacted with aromatic aldehydes (10a-c) in the presence of NaH to give the benzoates (16a-c) and by-products 12 and 15.Alkylation (or arylation) with alkyl (or aryl) halides (11a, b) afforded the corresponding 4-substituted derivatives (19a, b) and a by-product 14.The reactivities of 11 and 3-benzoyl-3,4-dihydro-4-quinazolinecarbonitrile (21, quinazoline Reissert compound) are compared. Keywords---Reissert compound; quinazoline; hydrolysis; Reissert compound anion; rearrengement; aromatization; electronic effect; electrophilic substitution

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