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2-Propen-1-one, 1,1'-(4,6-dihydroxy-1,3-phenylene)bis[3-(4-methoxyphenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

32140-71-9

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32140-71-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 32140-71-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,1,4 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 32140-71:
(7*3)+(6*2)+(5*1)+(4*4)+(3*0)+(2*7)+(1*1)=69
69 % 10 = 9
So 32140-71-9 is a valid CAS Registry Number.

32140-71-9SDS

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 2',4'-dihydroxy-5'-(4-methoxy)cinnamoyl-4-methoxychalcone

1.2 Other means of identification

Product number -
Other names 4,6-bis-(4-methoxy-cinnamoyl)-resorcinol

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:32140-71-9 SDS

32140-71-9Downstream Products

32140-71-9Relevant academic research and scientific papers

Design, Synthesis and In Vivo Anxiolytic Activity of Novel Flavonoids

Sabale,Potey

, p. 908 - 914 (2021/12/08)

Worldwide millions of peoples are suffering from psychological disorders of which anxiety is one of the major and common problems. Knowing statistical reports of anxiety, the present research focused on design of new flavonoid derivatives through molecular docking by using Schr?dinger (Maestro 10.5 v), the well-known computational software on the basis of ligand – protein interaction. The most effective flavonoid derivatives with potent Glide score (IC50) values – compounds 3a (–6.824), 3b (–7.215), 3e (–6.239), 3f (-6.679), and 3j (–7.123) – were selected for the synthesis under microwave irradiation in two-step reaction involving the Claisen-Schmidth condensation to form chalcones and oxidative cyclization to form flavonoids. Then, in vivo anxiolytic activity of synthesized derivatives was studied in adult Swiss albino mice using the elevated plus-maze test model. Diazepam (2 mg/kg, IP) was used as standard drug. Compound 3b exhibited most significant anxiolytic activity against GABAA receptor, but other compounds also showed significant anxiolytic effect in mice at 100 and 200 mg/kg doses when compared to Diazepam.

Microwave assisted synthesis of 4,6-dichloro-2,8-diaryl-2H, 8H-pyrano [3,2-G] chromenes and their antimicrobial activity

Sarasija,Shravani,Ashok

, p. 349 - 352 (2019/01/21)

A series of 4,6-dichloro-2,8-diaryl-2H, 8H-pyrano [3,2-g] chromenes have been synthesized by the reaction of various 4,6-dicinnamoyl resorcinols with Vilsmeier reagent under microwave irradiation and conventional heating. The structures of newly synthesiz

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