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70359-30-7

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70359-30-7 Usage

Description

(4-(BENZOYLOXY)BUTYL)TRIPHENYLPHOSPHONIUM BROMIDE, with the molecular formula C31H29O2PBr, is a quaternary phosphonium salt that serves as a phase-transfer catalyst in organic synthesis. This white to off-white powder is highly soluble in polar solvents such as ethanol and methanol, making it a versatile compound for various chemical reactions.
Used in Organic Synthesis:
(4-(BENZOYLOXY)BUTYL)TRIPHENYLPHOSPHONIUM BROMIDE is used as a phase-transfer catalyst for promoting the alkylation, acylation, and halogenation of various organic substrates. Its effectiveness in these reactions stems from its ability to transfer anions from one phase to another, facilitating smoother and more efficient synthesis processes.
Used in Pharmaceutical and Agrochemical Industries:
In the synthesis of pharmaceutical and agrochemical intermediates, (4-(BENZOYLOXY)BUTYL)TRIPHENYLPHOSPHONIUM BROMIDE is used as an effective catalyst. Its role in these industries is crucial for the development of new and improved drugs and agrochemicals, enhancing the overall efficiency and selectivity of the synthesis processes.
Despite its powerful catalytic properties, (4-(BENZOYLOXY)BUTYL)TRIPHENYLPHOSPHONIUM BROMIDE is considered relatively non-toxic and safe for use in laboratory settings, making it a preferred choice for researchers and chemists in various applications.

Check Digit Verification of cas no

The CAS Registry Mumber 70359-30-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,3,5 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 70359-30:
(7*7)+(6*0)+(5*3)+(4*5)+(3*9)+(2*3)+(1*0)=117
117 % 10 = 7
So 70359-30-7 is a valid CAS Registry Number.

70359-30-7SDS

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 4-benzoyloxybutyl(triphenyl)phosphanium,bromide

1.2 Other means of identification

Product number -
Other names bromure de benzoyloxy-4 butyltriphenylphosphonium

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:70359-30-7 SDS

70359-30-7Downstream Products

70359-30-7Relevant articles and documents

ACYLOXYALKYLIDENEPHOSPHORANES-II; ETUDE DES Ω-ACYLOXY N-BUTYLIDENETRIPHENYLPHOSPHORANES. NOUVELLE VOIE D'ACCES AUX DIHYDRO-3,4 2H-PYRANNES

Hercouet, A.,Corre Le, M.

, p. 2861 - 2866 (2007/10/02)

ω-Acyloxy n-butylidenetriphenylphosphoranes give α-acyl n-butylidenetriphenylphosphoranes by intermolecular condensation in t-BuOH, and 3,4-dihydro-(2H)-pyrans by intramolecular condensation in toluene.The α-acyl n-butylidene phosphoranes, which are the t

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