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6269-27-8

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6269-27-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6269-27-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,6 and 9 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6269-27:
(6*6)+(5*2)+(4*6)+(3*9)+(2*2)+(1*7)=108
108 % 10 = 8
So 6269-27-8 is a valid CAS Registry Number.
InChI:InChI=1/C13H8ClNO/c14-8-5-6-10-12(7-8)15-11-4-2-1-3-9(11)13(10)16/h1-7H,(H,15,16)

6269-27-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-chloro-10H-acridin-9-one

1.2 Other means of identification

Product number -
Other names 6-chloroacridone

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:6269-27-8 SDS

6269-27-8Relevant articles and documents

Access to acridones by tandem copper(i)-catalyzed electrophilic amination/Ag(i)-mediated oxidative annulation of anthranils with arylboronic acids

Huang, Yan-Xia,Huang, Zhuo-Jun,Jiang, Chun-Yong,Liang, Jing-Yi,Liang, Qiu-Ping,Shu, Bing,Xie, Hui,Zeng, Jun-Yi,Zhang, Shang-Shi,Zhou, Binhua

, p. 8487 - 8491 (2021/10/20)

An efficient and practical approach for the synthesis of medicinally important acridones was developed from anthranils and commercially available arylboronic acids by a tandem copper(i)-catalyzed electrophilic amination/Ag(i)-mediated oxidative annulation strategy. This new and straightforward protocol displayed a broad substrate scope (25 examples) and high functional group tolerance. What's more, a possible mechanistic proposal was also presented.

Pd-NHC catalysed Carbonylative Suzuki coupling reaction and its application towards the synthesis of biologically active 3-aroylquinolin-4 (1H)-one and acridone scaffolds

Ghosh, Prasanjit,Ganguly, Bhaskar,Das, Sajal

, (2018/03/01)

We have unfolded a convenient and mild protocol for the synthesis of diaryl ketones via Pd- NHC catalysed carbonylative Suzuki coupling reaction. Notably, this method offers advantages like no use of toxic CO gas, shorter reaction time, high yield, and broad substrate scope. Several sensitive functional groups (like-COMe, -COOMe, -F, -Cl, -Br, -NH2, -CN) are well tolerated in this reaction. In addition, we have also demonstrated a new efficient route for the synthesis of biologically active and pharmaceutically important 2-substituted 3-Aroylquinolin-4(1H)-ones and acridone scaffolds.

Tandem arylation/friedel-crafts reactions of o-acylanilines with diaryliodonium salts: A modular synthesis of acridine derivatives

Pang, Xinlong,Lou, Zhenbang,Li, Ming,Wen, Lirong,Chen, Chao

supporting information, p. 3361 - 3369 (2015/05/20)

A modular method to synthesize acridine derivatives was developed with o-acylanilines and diaryliodonium salts. The reactions proceeded smoothly under Cu-catalyzed or metal-free reaction conditions at elevated temperature through tandem arylation/Friedel-Crafts reactions.

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