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72709-62-7

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72709-62-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72709-62-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,7,0 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 72709-62:
(7*7)+(6*2)+(5*7)+(4*0)+(3*9)+(2*6)+(1*2)=137
137 % 10 = 7
So 72709-62-7 is a valid CAS Registry Number.

72709-62-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-acetyl-4-nitro-3-phenylbutyric acid ethyl ester

1.2 Other means of identification

Product number -
Other names ethyl 2-acetyl-4-nitro-3-phenylbutyrate

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:72709-62-7 SDS

72709-62-7Relevant articles and documents

Primary-secondary diamines catalyzed Michael reaction to generate chiral fluorinated quaternary carbon centers

Lu, Yingpeng,Zou, Gang,Zhao, Gang

, p. 4137 - 4144 (2015)

Abstract Asymmetric Michael reactions of α-fluoro-β-ketoesters to nitroolefins have been achieved by using readily accessible primary-secondary diamines as the organocatalysts through enamine activation mode, affording the useful Michael adducts bearing c

Squaramide-decorated covalent organic framework as a new platform for biomimetic hydrogen-bonding organocatalysis

Li, Xia,Wang, Zhifang,Sun, Jiaxing,Gao, Jia,Zhao, Yu,Cheng, Peng,Aguila, Briana,Ma, Shengqian,Chen, Yao,Zhang, Zhenjie

supporting information, p. 5423 - 5426 (2019/05/16)

A squaramide-decorated COF was synthesized and used as a highly efficient heterogeneous catalyst for hydrogen-bonding organocatalysis as exemplified in the context of catalyzing Michael addition reactions under mild conditions. Our work lays a foundation

Tetraarylphosphonium inner-salts (TAPIS) as both Lewis base catalyst and phase tag

Guo, Shuhui,Mi, Xueling

, p. 2881 - 2884 (2017/07/11)

Tetraarylphosphonium inner-salts (TAPIS) have been designed, synthesized and verified as recyclable and reusable Lewis base catalysts. The resulted TAPIS catalyst has been successfully applied in Michael addition, cyanation and trifluoromethylation reactions.

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