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2-Butanone, 1-(diphenylphosphino)-3,3-dimethyl-, dimethylhydrazone, (Z)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

144091-89-4

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144091-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144091-89-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,0,9 and 1 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 144091-89:
(8*1)+(7*4)+(6*4)+(5*0)+(4*9)+(3*1)+(2*8)+(1*9)=124
124 % 10 = 4
So 144091-89-4 is a valid CAS Registry Number.

144091-89-4SDS

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 tert-butyl diphenylphosphinomethyl ketone dimethylhydrazone

1.2 Other means of identification

Product number -
Other names N'-[1-[(Diphenylphosphanyl)-methyl]-2,2-dimethyl-prop-(Z)-ylidene]-N,N-dimethyl-hydrazine

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:144091-89-4 SDS

144091-89-4Relevant academic research and scientific papers

New Bidentate Ligands PPh2CH2C(tBu)=NNR2 (R=H or Me) and PPh2CH2C(tBu)=NN=CHPh and their Complexes with Group 6 Metal Carbonyls

Hii, King Kuok,Perera, Sarath D.,Shaw, Bernard L.,Thornton-Pett, Mark

, p. 2361 - 2366 (1992)

Treatment of tert-butylmethyl ketone dimethylhydrazone with LiBu, followed by PPh2Cl, gave the crystalline phosphino dimethylhydrazone PPh2CH2C(tBu)=NNMe2, 2a having the C=NNMe2 group in the Z configuration.This phosphine with (nbd=norborna

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