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Phosphine, 2-butenyldiphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

63322-25-8

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63322-25-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 63322-25-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,3,2 and 2 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 63322-25:
(7*6)+(6*3)+(5*3)+(4*2)+(3*2)+(2*2)+(1*5)=98
98 % 10 = 8
So 63322-25-8 is a valid CAS Registry Number.

63322-25-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name ((E)-But-2-enyl)-diphenyl-phosphane

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:63322-25-8 SDS

63322-25-8Relevant academic research and scientific papers

An Unusual Stereochemical Directing Effect of Propargylic Oxygen Substituents on an Intramolecular Diels-Alder Reaction

Trost, Barry M.,Holcomb, Ryan C.

, p. 7157 - 7160 (2007/10/02)

Varying the substituent on the oxygen of a propargylic alcohol affects the stereochemical course of an intramolecular Diels-Alder reaction of a diene-yne.

Phosphinyl-Substituted Dienophiles: Their Synthesis and Directive Effects

Darling, Stephen D.,Brandes, Stephanie J.

, p. 1413 - 1416 (2007/10/02)

The unilateral directive influence of the carbonyl group in the Diels-Alder reaction can be negated by a diphenylphosphinyl group.The dienophile 4-(diphenylphosphinyl)-3-buten-2-one (4) was synthesized.Products isolated as a result of the addition of 4 to

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