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89-23-6

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89-23-6 Usage

General Description

3-(4-Hydroxyphenyl)-2-phenylpropionic acid is a nonsteroidal anti-inflammatory drug (NSAID) that is used to relieve pain and reduce inflammation. It works by inhibiting the production of certain chemicals in the body that are involved in the inflammatory response. This medication is commonly prescribed for conditions such as arthritis, menstrual cramps, and other sources of chronic pain. It is typically taken orally and may cause side effects such as stomach upset, headache, and dizziness. As with all medications, it is important to use 3-(4-Hydroxyphenyl)-2-phenylpropionic acid only as directed by a healthcare professional and to closely monitor for any adverse effects.

Check Digit Verification of cas no

The CAS Registry Mumber 89-23-6 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 8 and 9 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 89-23:
(4*8)+(3*9)+(2*2)+(1*3)=66
66 % 10 = 6
So 89-23-6 is a valid CAS Registry Number.
InChI:InChI=1/C15H14O3/c16-13-8-6-11(7-9-13)10-14(15(17)18)12-4-2-1-3-5-12/h1-9,14,16H,10H2,(H,17,18)/t14-/m0/s1

89-23-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-(4-hydroxyphenyl)-2-phenylpropanoic acid

1.2 Other means of identification

Product number -
Other names AC1Q5RV2

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:89-23-6 SDS

89-23-6Relevant articles and documents

Heterogeneous enantioselective hydrogenation of hydroxy-substituted (E)-2,3-diphenylpropenoic acids over Pd/Al2O3 modified by cinchonidine

Sz?ll?si, Gyo?rgy

, p. 345 - 351 (2012/06/18)

The enantioselective hydrogenation of (E)-2,3-diphenylpropenoic acids substituted by hydroxyl group has been studied over Pd/Al2O 3 catalyst modified by cinchonidine. The effect of the acidic hydroxyl substituents was compared with that of the methoxy group in the same position. The para-hydroxyl substituent on the 3-phenyl ring had similar effect on the enantioselectivity as the methoxy group, whereas the meta positioned decreased the optical purity of the saturated acid. This was explained by different origin of the increase in the enantioselectivity obtained in the presence of electron releasing substituents in these positions. Although, the para-hydroxyl group on the 2-phenyl ring had beneficial influence on the enantioselectivity of the hydrogenation of the mono-substituted acid, in the presence of fluorine or hydroxyl group on the 3-phenyl ring the effect of the two substituents was not additive. This study demonstrated that the cinchonidine-modified Pd catalyst is appropriate for the preparation of several hydroxy-substituted 2,3-diphenylpropionic acids in good optical purities, extending the scope of this catalytic system to new types of versatile chiral building blocks.

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