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102733-43-7

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102733-43-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102733-43-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,7,3 and 3 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 102733-43:
(8*1)+(7*0)+(6*2)+(5*7)+(4*3)+(3*3)+(2*4)+(1*3)=87
87 % 10 = 7
So 102733-43-7 is a valid CAS Registry Number.

102733-43-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name diethyl 2-[1-(4-chlorophenyl)propyl]propanedioate

1.2 Other means of identification

Product number -
Other names [1-(4-Chlor-phenyl)-propyl]-malonsaeure-diaethylester

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:102733-43-7 SDS

102733-43-7Relevant articles and documents

Microtubing-Reactor-Assisted Aliphatic C?H Functionalization with HCl as a Hydrogen-Atom-Transfer Catalyst Precursor in Conjunction with an Organic Photoredox Catalyst

Deng, Hong-Ping,Zhou, Quan,Wu, Jie

supporting information, p. 12661 - 12665 (2018/09/20)

Chlorine radical, which is classically generated by the homolysis of Cl2 under UV irradiation, can abstract a hydrogen atom from an unactivated C(sp3)?H bond. We herein demonstrate the use of HCl as an effective hydrogen-atom-transfer catalyst precursor activated by an organic acridinium photoredox catalyst under visible-light irradiation for C?H alkylation and allylation. The key to success relied on the utilization of microtubing reactors to maintain the volatile HCl catalyst. This photomediated chlorine-based C?H activation protocol is effective for a variety of unactivated C(sp3)?H bond patterns, even with primary C(sp3)?H bonds, as in ethane. The merit of this strategy is illustrated by rapid access to several pharmaceutical drugs from abundant unfunctionalized alkane feedstocks.

Synthesis and fibrinolytic activity of β arylaliphatic acids. Quantitative relationships between structure and biological activity

Kuchar,Brunova,Rejholec,et al.

, p. 633 - 646 (2007/10/06)

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