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76697-50-2

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76697-50-2 Usage

Uses

2-Aminophenyl Isopropyl Sulfone is a reagent used in the synthesis of potent and selective anaplastic lymphoma kinase (ALK-5) inhibitors, used as an anti-tumor treatment.

Check Digit Verification of cas no

The CAS Registry Mumber 76697-50-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,6,9 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 76697-50:
(7*7)+(6*6)+(5*6)+(4*9)+(3*7)+(2*5)+(1*0)=182
182 % 10 = 2
So 76697-50-2 is a valid CAS Registry Number.
InChI:InChI=1/C9H13NO2S/c1-7(2)13(11,12)9-6-4-3-5-8(9)10/h3-7H,10H2,1-2H3

76697-50-2SDS

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-Amino-2-(isopropylsulphonyl)benzene

1.2 Other means of identification

Product number -
Other names 2-propan-2-ylsulfonylaniline

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:76697-50-2 SDS

76697-50-2Relevant articles and documents

CDK inhibitor based on organic arsine as well as preparation method and application of CDK inhibitor

-

Paragraph 0412-0414; 0421-0423, (2021/03/31)

The invention provides a CDK inhibitor based on organic arsine as well as a preparation method and application of the CDK inhibitor. Specifically, the invention providese compounds of Formula I, or stereoisomers or tautomers thereof, or pharmaceutically acceptable salts, hydrates or solvates thereof; and the invention also discloses a preparation method and application thereof. Definitions of allgroups in the formula are shown in the specification.

Fragment-based modification of 2,4-diarylaminopyrimidine derivatives as ALK and ROS1 dual inhibitors to overcome secondary mutants

Chen, Yuxiang,Guo, Ming,Li, Tong,Li, Wei,Wei, Shangfei,Zhai, Xin,Zhao, Tianming,Zhu, Minglin

, (2020/09/01)

In order to explore novel ALK and ROS1 dual inhibitors capable of overcoming crizotinib-resistant mutants, two series of 2,4-diarylaminopyrimidine derivatives were designed, synthesized and evaluated for their in vitro cytotoxic activity. In this work, we retained the 2,4-diarylaminopyrimidine scaffold and derivatize the DAAP scaffold with sulfonyl and acrylamide moieties to extend the structure–activity relationship (SAR) study. To our delight, some compounds exhibited excellent inhibitory activity with a double-digit nanomolar level in MTT assay. Four compounds were selected for enzymic assays further, the results led to the identification of a potent ALK and ROS1 dual inhibitor X-17, with IC50 values of 3.7 nM, 2.3 nM, 8.9 nM and 1.9 nM against ALK, ALKL1196M, ALKG1202R and ROS1, respectively. Ultimately, the molecular docking studies on X-17 clearly disclosed reasonable and optimal binding interactions with ALK.

CHEMICAL PROCESS FOR PREPARING PYRIMIDINE DERIVATIVES AND INTERMEDIATES THEREOF

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Paragraph 0175; 0176, (2020/01/09)

PROBLEM TO BE SOLVED: To provide a method for producing intermediates for preparing ceritinib. SOLUTION: There is provided a method for preparing (C2-1), comprising reacting (A) with (B) in a solvent in the presence of at least one catalyst, wherein P is a protecting group and T and X1 can be independently C1 and the like. SELECTED DRAWING: None COPYRIGHT: (C)2020,JPOandINPIT

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