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14533-86-9

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14533-86-9 Usage

General Description

Methyl (E)-2-Cyano-3-phenylacrylate is a chemical compound with the molecular formula C11H9NO2. It is a light yellow liquid with a molecular weight of 191.2 g/mol. Methyl (E)-2-Cyano-3-phenylacrylate is commonly used as a building block in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals. It is also utilized as a reagent in organic chemical reactions, particularly in the formation of carbon-carbon and carbon-nitrogen bonds. Methyl (E)-2-Cyano-3-phenylacrylate is considered to be a potentially hazardous substance and should be handled with care in a controlled laboratory setting.

Check Digit Verification of cas no

The CAS Registry Mumber 14533-86-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,5,3 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 14533-86:
(7*1)+(6*4)+(5*5)+(4*3)+(3*3)+(2*8)+(1*6)=99
99 % 10 = 9
So 14533-86-9 is a valid CAS Registry Number.

14533-86-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (E)-Methyl 2-Cyano-3-phenyl-2-propenoate

1.2 Other means of identification

Product number -
Other names Methyl (E)-2-Cyano-3-phenylacrylate

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:14533-86-9 SDS

14533-86-9Relevant articles and documents

Knoevenagel condensation catalyzed by K2NiP2O 7. Synthesis of (E)-methyl-α-cyanocinnamates in high yields

El Maadi, Aicha,Matthiesen, Chance L.,Ershadi, Philip,Baker, Jennifer,Herron, Derrick M.,Holt, Elizabeth M.

, p. 757 - 763 (2003)

The Knoevenagel reaction of benzaldehyde and several chloroderivatives with methyl cyanoacetate catalyzed by K2NiP2O7 leads to methyl (E)-α-cyanocinnamate derivatives in 40 min with yields of 71.65-83.45%. Pure products ar

Synthesis, characterization and application of α-Ca3 (PO4)2 as a heterogeneous catalyst for the synthesis of 2.3-diphenylquinoxaline derivatives and knoevenagel condensation under green conditions

Anahmadi, Haddou,Benzekri, Zakaria,Boukhris, Said,El hajri, Fatima,El youbi, Mohamed Salahdine,Fathi, Majda,Idrissi, Brahim Chafik El,Sibous, Sarra,Souizi, Abdelaziz

, (2021/09/20)

Green chemistry is now paramount in modern life and industrial sector. It has become a research priority and a scientific challenge. In this study, alpha-tricalcic phosphate was prepared as a green catalytic medium. This medium has been characterized by v

Highly Active Copper(I)-Chalcogenone Catalyzed Knoevenagel Condensation Reaction Using Various Aldehydes and Active Methylene Compounds

Mannarsamy, Maruthupandi,Prabusankar, Ganesan

, (2021/10/05)

First copper(I) chalcogenones catalysed Knoevenagel Condensation reactions have been reported. No illustration of the utilization of this copper-chalcogenone complex class in Knoevenagel Condensation catalysis can be found. Thus, copper(I) bis(benzimidazole-2-chalcogenone) catalysts [Cu(L1)4]+BF4? (1) and [Cu(L2)4]+BF4? (2) (L1 = bis(1-isopropyl-benzimidazole-2-selone)-3-ethyl; L2 = bis(1-isopropyl-benzimidazole-2-thione)-3-ethyl) have been utilized as catalysts in the Knoevenagel Condensation reactions. These copper(I) chalcogenone catalysts have shown high efficiency for the catalytic Knoevenagel Condensation of aryl aldehydes and active methylene compounds. In particular, complex 2, exhibit the best catalytic activities. The scope of the catalytic reactions has been investigated with 22 different molecules. The excellent catalytic activity has been depicted for various types of substrates with either electron-rich or deficient aryl aldehydes. The present investigation features relatively mild reaction conditions with good functional group tolerance and excellent yields. Graphic Abstract: The first copper(I)-chalcogenone complexes catalysed Knoevenagel Condensation reactions?have also been investigated, and revealed the best catalytic activities. [Figure not available: see fulltext.]

Reductive Knoevenagel Condensation with the Zn-AcOH System

Ivanov, Konstantin L.,Melnikov, Mikhail Ya.,Budynina, Ekaterina M.

, p. 1285 - 1291 (2020/11/13)

An efficient gram-scale one-pot approach to 2-substituted malonates and related structures is developed, starting from commercially available aldehydes and active methylene compounds. The technique combines Knoevenagel condensation with the reduction of the C=C bond in the resulting activated alkenes with the Zn-AcOH system. The relative ease with which the C=C bond reduction occurs can be traced to the accepting abilities of the substituents in the intermediate arylidene malonates.

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