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14059-05-3

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14059-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14059-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,0,5 and 9 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 14059-05:
(7*1)+(6*4)+(5*0)+(4*5)+(3*9)+(2*0)+(1*5)=83
83 % 10 = 3
So 14059-05-3 is a valid CAS Registry Number.

14059-05-3SDS

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 3-butyl-4-methyl-1H-imidazol-2-one

1.2 Other means of identification

Product number -
Other names 1-butyl-5-methyl-3H-imidazol-2-one

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:14059-05-3 SDS

14059-05-3Downstream Products

14059-05-3Relevant articles and documents

Transition-metal-catalyzed reactions of propargylamine with carbon dioxide and carbon disulfide

Shi, Min,Shen, Yu-Mei

, p. 16 - 21 (2007/10/03)

The reactions of propargylamine derivatives with carbon dioxide and carbon disulfide have been systematically examined in the presence of transition-metal catalysts. Pd(OAc)2 is the best catalyst for the formation of the corresponding oxazolidinones. In addition, we found that, in the reaction of propargylamine with carbon dioxide catalyzed by palladium (0) metal catalyst in toluene, both oxazolidinone 1 and imidazolidinone 2 could be obtained under mild reaction conditions at the same time. The reaction of 1 with primary and secondary amines has been examined. A plausible reaction mechanism for the formation of 2 was proposed. In addition, in this paper, we first disclosed the ligand's effect on this reaction. Using PBut3 as a ligand with Pd2(dba)3, 1 was exclusively formed in 90% yield.

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