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58566-44-2

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58566-44-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58566-44-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,5,6 and 6 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 58566-44:
(7*5)+(6*8)+(5*5)+(4*6)+(3*6)+(2*4)+(1*4)=162
162 % 10 = 2
So 58566-44-2 is a valid CAS Registry Number.
InChI:InChI=1/C11H15NO3/c13-8-6-12(7-9-14)11(15)10-4-2-1-3-5-10/h1-5,13-14H,6-9H2

58566-44-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name N,N-Bis(2-hydroxyethyl)benzamide

1.2 Other means of identification

Product number -
Other names Benzoic acid diethanolamide

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:58566-44-2 SDS

58566-44-2Relevant articles and documents

Preparation method of organic intermediate N, N-bis (beta-ethoxyl) benzamide

-

Paragraph 0011-0015, (2020/04/02)

The invention discloses a preparation method of N, N-bis (beta-ethoxyl) benzamide. The preparation method comprises the following steps: step 1, preparing materials: preparing methyl benzoate, N, N-diethanol amine, a catalyst and a mixed solvent according to a mass ratio of 1: (0.77-1.16): (0.011-0.055): (1.10-2.57), taking the methyl benzoate and the N, N-diethanol amine as raw materials, and stirring to obtain a mixed solution; and performing a condensation reaction in the presence of the catalyst, wherein the condensation reaction temperature is 80-95 DEG C, and the condensation reaction time is 5-9 h; and 2, after the reaction is finished, cooling to 50 DEG C, adding the mixed solvent into a reaction kettle, filtering out the catalyst, cooling the filtrate to 0-3 DEG C, crystallizing,filtering and drying to obtain the white powdery solid N, N-di (beta-ethoxyl) benzamide product. The separation and purification process for synthesizing the N, N-di (beta-ethoxyl) benzamide is simple; the reaction time is moderate, the product yield is high, the product yield reaches 95% or above, the product purity is high, the energy consumption is low, the environmental pollution is small, thecost is low, and the method is an ideal process for realizing industrial production.

High-load, oligomeric phosphonyl dichloride: facile generation via ROM polymerization and application to scavenging amines

Herpel, Russell H.,Vedantham, Punitha,Flynn, Daniel L.,Hanson, Paul R.

, p. 6429 - 6432 (2007/10/03)

A new ROMP-derived scavenging reagent, oligomeric phosphonyl dichloride (OPC), with high-load and selectivity is reported. This reagent can be readily generated via the ROM polymerization of bicyclo[2.2.1]hept-5-en-2-ylphosphonic dichloride, which is conveniently assembled from the Diels-Alder reaction of cyclopentadiene and vinyl phosphonic dichloride. The OPC has been exploited in the rapid, efficient scavenging of primary and secondary amines that are present in excess following a common benzoylation event at room temperature (30-60 min) or under microwave conditions in shorter duration (5 min).

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