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2-Pentyn-1-one, 4-methoxy-4-methyl-1-(4-nitrophenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89154-38-1

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89154-38-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89154-38-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,1,5 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 89154-38:
(7*8)+(6*9)+(5*1)+(4*5)+(3*4)+(2*3)+(1*8)=161
161 % 10 = 1
So 89154-38-1 is a valid CAS Registry Number.

89154-38-1SDS

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 4-methoxy-4-methyl-1-(4-nitrophenyl)pent-2-yn-1-one

1.2 Other means of identification

Product number -
Other names 2-Pentyn-1-one,4-methoxy-4-methyl-1-(4-nitrophenyl)

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:89154-38-1 SDS

89154-38-1Relevant academic research and scientific papers

ISOMERIZATION OF α-ACETYLENIC KETONES

Shvartsberg, M. S.,Fedenok, L. G.

, p. 1906 - 1910 (2007/10/02)

A method is suggested for isomerization of α-acetylenic ketones with migration of oxo group from position 1 to position 3 and of the triple bond position 2 to position 1 of the ketoacetylenic fragment; it consists of addition of Et2NH at the triple bond o

SYNTHESIS OF ACETYLENIC KETONES

Zanina, A. S.,Shergina, I. S.,Sokolov, I. E.,Kotlyarevskii, I. L.

, p. 2307 - 2311 (2007/10/02)

A general preparative method of synthesis of acetylenic ketones was developed based on acylation of terminal acetylenes with acid chlorides in the presence of Cu(I) chloride.

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