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65651-54-9

65651-54-9

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65651-54-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 65651-54-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,6,5 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 65651-54:
(7*6)+(6*5)+(5*6)+(4*5)+(3*1)+(2*5)+(1*4)=139
139 % 10 = 9
So 65651-54-9 is a valid CAS Registry Number.

65651-54-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name [1,2-Dimethyl-prop-(Z)-ylidene]-((S)-2-methoxymethyl-pyrrolidin-1-yl)-amine

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:65651-54-9 SDS

65651-54-9Downstream Products

65651-54-9Relevant articles and documents

ASYMMETRIC SYNTHESIS OF β-SUBSTITUTED δ-KETOESTERS VIA MICHAEL-ADDITIONS OF SAMP/RAMP-HYDRAZONES TO α,β-UNSATURATED ESTERS, VIRTUALLY COMPLETE 1.6-ASYMMETRIC INDUCTION

Enders, Dieter,Papadopoulos, Kyriakos

, p. 4967 - 4970 (2007/10/02)

A simple and efficient 3-step asymmetric synthesis of β-substituted δ-ketoesters 3 in 45-62percent overall chemical yield and >=96-ca.100percent ee is described.The key step is an asymmetric Michael-addition of lithiated methylketone-SAMP- or RAMP-hydrazones to α,β-unsaturated esters 2 with virtually complete 1.6-asymmetric induction.

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