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6933-50-2

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6933-50-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6933-50-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,9,3 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 6933-50:
(6*6)+(5*9)+(4*3)+(3*3)+(2*5)+(1*0)=112
112 % 10 = 2
So 6933-50-2 is a valid CAS Registry Number.

6933-50-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-methoxy-9H-carbazole

1.2 Other means of identification

Product number -
Other names 4-Methoxy-carbazol

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:6933-50-2 SDS

6933-50-2Relevant articles and documents

Organocatalytic Enantioselective Construction of Chiral Azepine Skeleton Bearing Multiple-Stereogenic Elements

Huang, Shengli,Wen, Haojun,Tian, Yuhong,Wang, Pengfei,Qin, Wenling,Yan, Hailong

, p. 21486 - 21493 (2021)

Enantioselective construction of molecules bearing multiple stereogenic elements is increasingly related to the synthesis of enantiopure natural products, pharmaceuticals, and functional materials. However, atom-economical and enantioselective approaches

A 4 - hydroxy-carbazole new synthesis method (by machine translation)

-

, (2019/05/16)

The invention belongs to the field of organic synthesis, in particular to a 4 - hydroxy-carbazole new synthesis method. The the new synthesis method to bromo nitrobenzene and neighbouring iodine anisole as raw material 3 step by the reaction of 4 - hydroxy-carbazole. The invention uses a 4 - hydroxy-carbazole new synthesis method, can significantly speed up the reaction rate and to improve the yield, not only reduces the cost, the protection of the environment, and the operation is simple, after treatment is convenient, and is suitable for industrial production. (by machine translation)

Palladium-Catalyzed Intramolecular C–H Amination in Water

Yang, Lizheng,Li, Hao,Zhang, Haifei,Lu, Hongjian

, p. 5611 - 5615 (2016/12/14)

Palladium(II) catalysis was found to be effective for intramolecular C–H amination in water. With 2-azidobiphenyls as substrates, the reaction efficiently provided various carbazoles with N2as the sole byproduct. The reaction showed high functional-group tolerance and could be used in the synthesis of several natural carbazole alkaloids. The catalytic process was promoted by water, and the reaction was inefficient in the organic solvents that were investigated.

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