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13053-81-1

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13053-81-1 Usage

General Description

2-(Acetamido)thiophene is a chemical compound with the formula C6H7NOS. It is a heterocyclic organic compound that consists of a thiophene ring with an acetamide substituent attached at the 2-position. 2-(ACETAMIDO)THIOPHENE is mainly used in the pharmaceutical industry as a building block for the synthesis of various pharmaceuticals and agrochemicals. It is also utilized in the production of dyes, pigments, and other specialty chemicals. 2-(Acetamido)thiophene is known for its versatile reactivity and is considered an important intermediate in the synthesis of various complex organic molecules.

Check Digit Verification of cas no

The CAS Registry Mumber 13053-81-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,0,5 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13053-81:
(7*1)+(6*3)+(5*0)+(4*5)+(3*3)+(2*8)+(1*1)=71
71 % 10 = 1
So 13053-81-1 is a valid CAS Registry Number.
InChI:InChI=1/C6H7NOS/c1-5(8)7-6-3-2-4-9-6/h2-4H,1H3,(H,7,8)

13053-81-1SDS

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 2-(Acetamido)thiophene

1.2 Other means of identification

Product number -
Other names N-thiophen-2-ylacetamide

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:13053-81-1 SDS

13053-81-1Relevant articles and documents

-

Hurd,Priestley

, p. 859,862 (1947)

-

The Preparation and Formylation of 2-Acetamidothiophenes

Meth-Cohn, Otto,Narine, Bramha

, p. 133 - 135 (1980)

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Dehydrative Beckmann rearrangement and the following cascade reactions

Liu, Yinghui,Wei, Yongjiao,Xie, Lan-Gui

supporting information, (2021/11/16)

The Beckmann rearrangement has been predominantly studied for the synthesis of amide and lactam. By strategically using the in situ generated Appel's salt or Mitsunobu's zwitterionic adduct as the dehydrating agent, a series of Beckmann rearrangement and following cascade reactions have been developed herein. The protocol allows the conversion of various ketoximes into amide, thioamide, tetrazole and imide products in modular procedures. The generality and tolerance of functionalities of this method have been demonstrated.

MODIFIED PROTEINS AND PROTEIN DEGRADERS

-

Paragraph 00785; 00788; 00789, (2021/12/08)

Provided herein are compounds, pharmaceutical compositions, and methods for binding or degrading target proteins. Further provided herein are compounds having a DNA damage-binding protein 1 (DDB1) binding moiety. Some such embodiments include a linker. Some such embodiments include a target protein binding moiety. Further provided herein are ligand-DDB1 complexes. Further provided herein are in vivo modified DDB1 proteins.

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