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139924-23-5

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139924-23-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139924-23-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,9,2 and 4 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 139924-23:
(8*1)+(7*3)+(6*9)+(5*9)+(4*2)+(3*4)+(2*2)+(1*3)=155
155 % 10 = 5
So 139924-23-5 is a valid CAS Registry Number.

139924-23-5SDS

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 cis-1,4-bis(9-phenylfluoren-9-yloxymethyl)cyclohexane

1.2 Other means of identification

Product number -
Other names -

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:139924-23-5 SDS

139924-23-5Downstream Products

139924-23-5Relevant articles and documents

Host Molecule Design via Lattice Considerations. Crystal Structure of the Inclusion Compound between cis-1,4-Bis(9-phenylfluoren-9-yloxymethyl)cyclohexane and Dioxane (2:1)

Csoeregh, Ingeborg,Weber, Edwin,Doerpinghaus, Norbert

, p. 110 - 112 (1992)

Two new host molecules, 2 and 3, are described, representing a novel design strategy where H-bond interactions of a known inclusion compound are replaced by covalent links; the X-ray structure of the 2:1 (host:guest) inclusion compound of 2 with dioxane is reported.

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