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(2E)-but-2-en-1-yl(methyl)diphenylphosphonium, also known as diphenyl(2E)-but-2-en-1-yl)methylphosphine, is an organophosphorus compound used in organic synthesis. It consists of a phosphonium cation with a double bond between the second and third carbon atoms, and is attached to a methyl group and two phenyl groups. Its unique structure and reactivity make it a valuable tool in the preparation of complex organic molecules.

54230-08-9

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54230-08-9 Usage

Uses

Used in Organic Synthesis:
(2E)-but-2-en-1-yl(methyl)diphenylphosphonium is used as a reactant in various chemical reactions, including Wittig reactions, which involve the conversion of carbonyl compounds to alkenes. Its unique structure and reactivity make it a valuable tool in the preparation of complex organic molecules.
Used in Pharmaceutical Industry:
(2E)-but-2-en-1-yl(methyl)diphenylphosphonium is used as a building block for the synthesis of pharmaceutical compounds due to its reactivity and ability to form complex organic molecules.
Used in Chemical Research:
(2E)-but-2-en-1-yl(methyl)diphenylphosphonium is used as a research tool in the study of organophosphorus compounds and their applications in various chemical reactions.

Check Digit Verification of cas no

The CAS Registry Mumber 54230-08-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,2,3 and 0 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 54230-08:
(7*5)+(6*4)+(5*2)+(4*3)+(3*0)+(2*0)+(1*8)=89
89 % 10 = 9
So 54230-08-9 is a valid CAS Registry Number.

54230-08-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name [(E)-but-2-enyl]-methyl-diphenylphosphanium,bromide

1.2 Other means of identification

Product number -
Other names 2-Butenylmethyldiphenylphosphoniumbromid

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:54230-08-9 SDS

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