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2H-Azepin-2-one, 3,4,5,6-tetrahydro- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89464-19-7

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89464-19-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89464-19-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,4,6 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 89464-19:
(7*8)+(6*9)+(5*4)+(4*6)+(3*4)+(2*1)+(1*9)=177
177 % 10 = 7
So 89464-19-7 is a valid CAS Registry Number.

89464-19-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,4,5,6-tetrahydroazepin-2-one

1.2 Other means of identification

Product number -
Other names 2H-Azepin-2-one,3,4,5,6-tetrahydro

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:89464-19-7 SDS

89464-19-7Relevant academic research and scientific papers

PROCESS TO PREPARE EPSILON-CAPROLACTAM

-

, (2014/10/18)

The invention is directed to a process to prepare ε-caprolactam and/or unsaturated ε-caprolactam from a pentenamide by contacting the pentenamide with a mixture of hydrogen and carbon monoxide in the presence of a solvent and a catalyst system comprising of a Group 8-10 metal and a phosphorus-donor ligand. The ligand may be a xantphos-type ligand.

Pyrolytic study of cyclic 2-azidoketones

Chou, Chin-Hsing,Chu, Li-Tse,Chen, I-Ying,Wu, Bo-Jian

, p. 577 - 582 (2008/09/20)

Flash vacuum pyrolysis of 2-azidocyclohexanone (1) gave a condensed dimer (6), a ring expanded product (7) and 2-methylpyridine (8). On the other hand, pyrolysis of 2-azidocyclopentanone (4) and 2-azidocycloheptanone (5) gave ring expanded products (12) and (13), respectively, as the main products.

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