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219985-31-6

219985-31-6

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219985-31-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 219985-31-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,9,8 and 5 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 219985-31:
(8*2)+(7*1)+(6*9)+(5*9)+(4*8)+(3*5)+(2*3)+(1*1)=176
176 % 10 = 6
So 219985-31-6 is a valid CAS Registry Number.
InChI:InChI=1/C42H24F39P/c43-25(44,28(49,50)31(55,56)34(61,62)37(67,68)40(73,74)75)16-13-19-1-7-22(8-2-19)82(23-9-3-20(4-10-23)14-17-26(45,46)29(51,52)32(57,58)35(63,64)38(69,70)41(76,77)78)24-11-5-21(6-12-24)15-18-27(47,48)30(53,54)33(59,60)36(65,66)39(71,72)42(79,80)81/h1-12H,13-18H2

219985-31-6 Well-known Company Product Price

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  • Aldrich

  • (49317)  Tris[4-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)phenyl]phosphine  >90.0%

  • 219985-31-6

  • 49317-1G-F

  • 4,034.16CNY

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219985-31-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name tris[4-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)phenyl]phosphane

1.2 Other means of identification

Product number -
Other names Tris[4-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)phenyl]phosphine

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:219985-31-6 SDS

219985-31-6Downstream Products

219985-31-6Relevant articles and documents

Fluorous phosphines and phosphine oxides

-

, (2008/06/13)

A method of increasing the fluorous nature of a compound includes the step of reacting the compound with or tagging the compound with at least one of a second compound having the formula: wherein R is an alkyl group or an aryl group, n is 1, 2 or 3 and Rs is a spacer group and Rf is a branched fluorous group. A chemical compound having the general formula: wherein n, Rs and Rf are defined above.

Palladium-catalyzed synthesis of aqueous, fluorous, and supercritical CO2-soluble phosphines

Chen, Weiping,Xu, Lijin,Xiao, Jianliang

, p. 2675 - 2677 (2007/10/03)

(Equation presented) A generic simple and economical route has been developed for the synthesis of phosphines soluble in aqueous, fluorous, and supercritical CO2 phases. The methodology is based on the palladium-catalyzed Heck olefination of ha

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