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The chemical "2-Propenoic acid, 2-[(4-methylphenyl)sulfinyl]-, phenylmethyl ester, (S)-" is a complex organic compound with the molecular formula C16H16O3S. It is a chiral molecule, with the (S)-configuration indicating the spatial arrangement of the atoms around the chiral center. 2-Propenoic acid, 2-[(4-methylphenyl)sulfinyl]-, phenylmethyl ester, (S)- is characterized by a 2-propenoic acid backbone, which features a vinyl group (C=C) and a carboxylic acid group (-COOH). The 2-[(4-methylphenyl)sulfinyl] group is attached to the propenoic acid, introducing a sulfinyl (-SO) linkage with a 4-methylphenyl ring. Additionally, the phenylmethyl ester group is connected to the carboxylic acid, forming an ester linkage and contributing to the compound's aromatic character. This specific arrangement of functional groups and chirality赋予 the compound unique chemical and physical properties, making it potentially useful in various applications, such as pharmaceuticals or materials science, where stereochemistry plays a crucial role.

191795-28-5

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191795-28-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 191795-28-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,7,9 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 191795-28:
(8*1)+(7*9)+(6*1)+(5*7)+(4*9)+(3*5)+(2*2)+(1*8)=175
175 % 10 = 5
So 191795-28-5 is a valid CAS Registry Number.

191795-28-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-((S)-Toluene-4-sulfinyl)-acrylic acid benzyl ester

1.2 Other means of identification

Product number -
Other names -

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:191795-28-5 SDS

191795-28-5Downstream Products

191795-28-5Relevant academic research and scientific papers

Enantioselective synthesis of (+)-shikimic acid and (+)-5-epi-shikimic acid by asymmetric Diels-Alder reaction of (S)-α-sulfinylacrylates

Adrio, Javier,Carretero, Juan C.,Ruano, Jose L. Garcia,Cabrejas, Luisa M. Martin

, p. 1623 - 1631 (2007/10/03)

Enantiopure (S) benzyl and t-butyl 2-p-tolylsulfinylpropenoates (1 and 2) were readily prepared by Mannich condensation of (R) p-tolylsulfinylacetates (CH2O+Me2N'H), followed by in situ nitrogen quaternization. These new chiral dieno

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