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23419-81-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23419-81-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,4,1 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 23419-81:
(7*2)+(6*3)+(5*4)+(4*1)+(3*9)+(2*8)+(1*1)=100
100 % 10 = 0
So 23419-81-0 is a valid CAS Registry Number.

23419-81-0SDS

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-phenoxyphenyl) methanesulfonate

1.2 Other means of identification

Product number	-
Other names	Phenol,4-phenoxy-,methanesulfonate

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:23419-81-0 SDS

23419-81-0Upstream product

23419-81-0Downstream Products

54759-07-8 1-phenethoxy-4-phenoxybenzene

23419-81-0Relevant articles and documents

Addressing challenges in palladium-catalyzed cross-couplings of aryl mesylates: Monoarylation of ketones and primary alkyl amines

Alsabeh, Pamela G.,Stradiotto, Mark

supporting information, p. 7242 - 7246 (2013/07/26)

Mor(DalPhos) for Me(sylates): Described are the first examples of ketone mono-α-arylation and primary aliphatic amine monoarylation employing aryl methanesulfonate coupling partners. A range of functionalized aryl mesylates were employed with dialkyl ketones, and also with primary and secondary amines as well as the otherwise challenging coupling partners acetone and methylamine. Ad=adamantyl. Copyright

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CAS

23419-81-0