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113522-19-3

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113522-19-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 113522-19-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,5,2 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 113522-19:
(8*1)+(7*1)+(6*3)+(5*5)+(4*2)+(3*2)+(2*1)+(1*9)=83
83 % 10 = 3
So 113522-19-3 is a valid CAS Registry Number.
InChI:InChI=1/C11H11NO2/c1-14-11-7-3-2-5-9(11)10(13)6-4-8-12/h2-3,5,7H,4,6H2,1H3

113522-19-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(2-methoxyphenyl)-4-oxobutanenitrile

1.2 Other means of identification

Product number -
Other names 4-(2-METHOXYPHENYL)-4-OXOBUTYRONITRILE

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:113522-19-3 SDS

113522-19-3Downstream Products

113522-19-3Relevant articles and documents

Insertion reactions of alkenes with diterpenoid chromium aminocarbenes

Woodgate, Paul D.,Sutherland, Hamish S.

, p. 155 - 168 (2001)

Insertion reactions of electron-deficient alkenes with chromium aminocarbenes derived from podocarpic acid generally give aryl ketone products derived from ring opening of an aminocyclopropane and subsequent enamine hydrolysis, the exception being alkenyl sulphones which give products derived from insertion of the carbene into the β-CH bond of the alkene. Increasing steric hindrance due to the substituents on the aminocarbene nitrogen appears to result in higher yields of the insertion products. However, other factors such as stabilisation of the intermediate tetracarbonylaminocarbene may explain why morpholinocarbenes give superior yields of the insertion products. Propenoic acid, propenal or nitropropene give a 13-formyl-substituted diterpenoid. Electron-rich alkenes do not undergo insertion reactions with these aminocarbenes at 110°C.

Copper-Catalyzed Decarboxylative Oxyalkylation of Alkynyl Carboxylic Acids: Synthesis of ?-Diketones and ?-Ketonitriles

Li, Yi,Shang, Jia-Qi,Wang, Xiang-Xiang,Xia, Wen-Jin,Yang, Tao,Xin, Yangchun,Li, Ya-Min

supporting information, p. 2227 - 2230 (2019/03/26)

A novel copper-catalyzed decarboxylative oxyalkylation of alkynyl carboxylic acids with ketones and alkylnitriles via direct C(sp3)-H bond functionalization to construct new C-C bonds and C-O double bonds was developed. This transformation is featured by wide functional group compatibility and the use of readily available reagents, thus affording a general approach to ?-diketones and ?-ketonitriles. A possible mechanism is proposed.

Tert-Butyl Hypofluorite - An Electrophilic tert-Butoxylation Agent

Ben-David, Iris,Mishani, Eyal,Rozen, Shlomo

, p. 4632 - 4635 (2007/10/03)

tert-Butyl hypofluorite, t-BuOF, easily synthesized from Z-BuOH and F2, is a unique source of the novel electrophilic tert-butoxylium moiety t-BuO+. It was added to several benzylic double bonds to form vicinal fluoro-tert-butoxide derivatives. Not surprisingly, this bulky reagent is quite sensitive to steric hindrance. The process is electrophilic in nature, but since the reaction is relatively slow (20-60 min) formation of various radical species can take place, forming eventually several distinct byproducts. t-BuOF was also reacted with a number of enols, producing the corresponding α-tert-butoxy ketone derivatives in moderate to good yields. The best results were obtained with benzylic enol derivatives.

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