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13533-31-8

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13533-31-8 Usage

General Description

4-chloro-N-[(E)-thiophen-2-ylmethylidene]aniline is a chemical compound with the molecular formula C11H8ClNS. It is a yellow to light brown solid that is used in the synthesis of various organic compounds. It is classified as an aniline derivative, containing a chloro group and a thiophen-2-ylmethylidene group. 4-chloro-N-[(E)-thiophen-2-ylmethylidene]aniline is commonly used in the pharmaceutical and agricultural industries for its potential as a building block for the synthesis of various biologically active compounds. Additionally, it has been studied for its potential applications as a dye, indicator, and corrosion inhibitor. However, it is important to handle this chemical with care, as it can be harmful if inhaled, swallowed, or absorbed through the skin, and can cause irritation to the respiratory system and skin.

Check Digit Verification of cas no

The CAS Registry Mumber 13533-31-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,5,3 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13533-31:
(7*1)+(6*3)+(5*5)+(4*3)+(3*3)+(2*3)+(1*1)=78
78 % 10 = 8
So 13533-31-8 is a valid CAS Registry Number.

13533-31-8SDS

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 N-(4-chlorophenyl)-1-thiophen-2-ylmethanimine

1.2 Other means of identification

Product number -
Other names thiophene-2-aldehyde-4-chloroaniline

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:13533-31-8 SDS

13533-31-8Relevant articles and documents

Synthesis of Green/Blue Light Emitting Quinolines by Aza-D-A Reaction Using InCl3 Catalyst

Singh, Rajkumar Romeshkumar,Singh, Thokchom Prasanta,Singh, Ningthoujam Premananda,Naorem, Shanta Singh,Singh, Okram Mukherjee

, p. 247 - 257 (2020/11/24)

An efficient InCl3-catalyzed sequential reaction of aromatic amines, aromatic aldehydes and functionalized alkynes leading to the formation of new quinoline derivatives exhibiting significant fluorescence activities is described. The photophysi

Heterogeneous Catalysis with Basic Compounds to Achieve the Synthesis and C-N Cleavage of Azetidin-2-ones under Microwave Irradiation

Alcaraz, Yolanda,Cruz, Francisco,De La Cruz, Fabiola N.,Delgado, Francisco,Domínguez, José Manuel,Galván, Adriana,Gomez, Clarisa Villegas,Martínez, Merced,Vázquez, Miguel A.

supporting information, p. 3625 - 3637 (2019/09/30)

The synthesis of azetidin-2-ones with a completely heterogeneous catalysis is reported. The use of basic compounds as solid catalysts allowed for the synthesis of azetidin-2-ones under microwave irradiation without organic additives such as triethylamine. An excellent catalyst for this transformation was Mg-Al hydroxide (MAH). The present methodology offers the advantages of non-hazardous reaction conditions, short reaction times, high yields, and catalyst reusability. Different substitution groups were tested on the imines and acyl chlorides to explore the scope of the reaction. Unconventional N-C4 bond cleavage was detected in azetidin-2-ones. MAH was characterized by N 2 adsorption-desorption, X-ray diffraction (XRD), scanning electron microscopy (SEM), and high-resolution transmission electron microscopy (HR-TEM).

A simple method for the synthesis of 1,3-diaminopropan-2-ols derivatives and their ex vivo relaxant activity on isolated rat tracheal rings

López, Fabiola I.,de la Cruz, Fabiola N.,López, Julio,Martínez, J. Merced,Alcaraz, Yolanda,Delgado, Francisco,Sánchez-Recillas, Amanda,Estrada-Soto, Samuel,Vázquez, Miguel A.

, p. 1325 - 1335 (2017/05/04)

Abstract: A mild and eco-friendly method has been developed for the synthesis of a series of 1,3-diaminopropan-2-ols 8a–n. The epoxide of epichlorohydrin undergoes ring-opening with amines using MgSO4 or mixed metal oxides catalysts under mild

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