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23438-53-1

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23438-53-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23438-53-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,4,3 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 23438-53:
(7*2)+(6*3)+(5*4)+(4*3)+(3*8)+(2*5)+(1*3)=101
101 % 10 = 1
So 23438-53-1 is a valid CAS Registry Number.

23438-53-1SDS

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 acetic acid cyclohexylidenemethyl ester

1.2 Other means of identification

Product number -
Other names Acetoxymethylen-cyclohexan

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:23438-53-1 SDS

23438-53-1Relevant articles and documents

THE ENE REACTION OF SINGLET OXYGEN: KINETIC AND PRODUCT EVIDENCE IN SUPPORT OF A PEREPOXIDE INTERMEDIATE

Hurst, John R.,Wilson, Stephen L.,Schuster, Gary B.

, p. 2191 - 2198 (1985)

The ene reaction of singlet oxygen (1O2) was examined using time-resolved techniques and by an intramolecular trapping reaction.The Eyring activation parameters reveal that the rate of the ene reaction of 1O2 with simple olefins is c

Allergenic α-Methylene-γ-butyrolactones. β-Hydroxy-α-methylene-γ-butyrolactones. 2. Syntheses from Ethyl 2-(Phenylthio)propionate and α-Acetoxy Aldehydes

Barbier, Pierre,Benezra, Claude

, p. 2705 - 2709 (2007/10/02)

β-Hydroxy-and β-acetoxy-α-methylene-γ-butyrolactones were prepared from α-acetoxy aldehydes and ethyl 2-(phenylthio)propionate.Diastereomeric sulfides 8-11 were separated, oxidized, and thermally eliminated, leading to β-acetoxy-exo-methylene lactones 23-25 and to butenolides 26-28, depending on the configuration of the phenylsulfinyl group. β-Hydroxy lactones 19 were prepared by saponification of the β-acetoxy derivatives.

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