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23133-74-6

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23133-74-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23133-74-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,1,3 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 23133-74:
(7*2)+(6*3)+(5*1)+(4*3)+(3*3)+(2*7)+(1*4)=76
76 % 10 = 6
So 23133-74-6 is a valid CAS Registry Number.

23133-74-6SDS

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 3,5-dimethoxyphenol,acetate

1.2 Other means of identification

Product number -
Other names 3,5-dimethoxyphenyl acetate

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:23133-74-6 SDS

23133-74-6Relevant articles and documents

3,5-DISUBSTITUTED PYRAZOLES USEFUL AS CHECKPOINT KINASE 1 (CHK1) INHIBITORS, AND THEIR PREPARATIONS AND APPLICATIONS

-

Paragraph 000147, (2018/02/28)

Potent inhibitors of Chk1 have the structure formula (I) below. Pharmaceutical compositions comprising the Chk1 inhibitors, uses thereof and their preparation process.

Rh-Catalyzed Synthesis of Coumarin Derivatives from Phenolic Acetates and Acrylates via C-H Bond Activation

Gadakh, Sunita K.,Dey, Soumen,Sudalai, Arumugam

, p. 11544 - 11550 (2015/12/04)

An efficient annulation strategy involving the reaction of phenolic acetates with acrylates in the presence of [Rh2(OAc)4] as catalyst and formic acid as reducing agent, leading to the high yield synthesis of coumarin derivatives, has been developed. The addition of NaOAc as a base increased the yield of the products. The reaction is quite successful for both electron-rich as well as electron-deficient phenolic acetates, affording coumarins with excellent regioselectivity, and proceeds via C-H bond activation proven by deuterium incorporation studies.

Isolation and synthesis of flavonols and comparison of their antioxidant activity

Hasan, Aurangzeb,Sadiq,Abbas,Mughal,Khan, Khalid M.,Ali, Muhammad

experimental part, p. 995 - 1003 (2010/09/05)

Phytochemical investigation of the leaves of Astragalus beckari yielded four flavonol aglycones, namely kaempferol, quercetin, 5-deoxy kaempferol and fisitin. These isolated compounds were then synthesised in the laboratory using the Algar-Flyn-Oyamad reaction. Antioxidant activity of both the isolated and synthesised flavonoids was compared using the 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay method. The isolated flavonoids were found to be more active.

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