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3-Pyrrolidinecarboxylic acid, 4-(4-chlorophenyl)-2-oxo-, ethyl ester, (4R)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

834917-63-4

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834917-63-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 834917-63-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,4,9,1 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 834917-63:
(8*8)+(7*3)+(6*4)+(5*9)+(4*1)+(3*7)+(2*6)+(1*3)=194
194 % 10 = 4
So 834917-63-4 is a valid CAS Registry Number.

834917-63-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl (4R)-4-(4-chlorophenyl)-2-oxopyrrolidine-3-carboxylate

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:834917-63-4 SDS

834917-63-4Relevant academic research and scientific papers

Polysulfonate supported chiral diamine-nickel catalysts: Synthesis and applications

Zhou, Jing-xuan,Zhu, Dong-yu,Chen, Jie,Zhang, Xue-jing,Yan, Ming,Chan, Albert S.C.

supporting information, (2021/01/25)

A series of chiral polysulfonate cyclohexyldiamine-Ni(II) catalysts were prepared via sulfur (VI) fluoride exchange click-reactions. The catalysts exhibited good catalytic activity and enantioselectivity in the Michael addition of malonates to nitroalkene

Enantio- and diastereoselective michael reaction of 1,3-dicarbonyl compounds to nitroolefins catalyzed by a bifunctional thiourea

Okino, Tomotaka,Hoashi, Yasutaka,Furukawa, Tomihiro,Xu, Xuenong,Takemoto, Yoshiji

, p. 119 - 125 (2007/10/03)

We synthesized a new class of bifunctional catalysts bearing a thiourea moiety and an amino group on a chiral scaffold. Among them, thiourea 1e bearing 3,5-bis(trifluoromethyl)benzene and dimethylamino groups was revealed to be highly efficient for the as

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