(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE

Product Name: (CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE
CAS No.: 5293-84-5
Chemical Name: (CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE
Synonyms: NSC 93980;SALOR-INT L159867-1EA;chloromethyl(triphenyl)phosphanium;chloromethyltriphenyl-phosphoniuchlori;chloromethyltriphenyl-phosphoniuchloride;chloromethyl(triphenyl)phosphanium,chloride;(chloromethyl)triphenylphosphonium chliride;(Chloromethly)triphenylphosphonium chloride;(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE;TRIPHENYL(CHLOROMETHYL)-PHOSPHONIUM CHLORIDE
CBNumber: CB1496507
Molecular Formula: C19H17Cl2P
Formula Weight: 347.22
MOL File: 5293-84-5.mol

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(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE Property

Melting point:: 262-264 °C (lit.)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: Fine Crystalline Powder
color: White to almost white
Water Solubility: almost transparency
BRN: 3599784
InChIKey: SXYFAZGVNNYGJQ-UHFFFAOYSA-M
CAS DataBase Reference: 5293-84-5(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
RTECS: TA1882000
HS Code: 29310099

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 377015
Product name: (Chloromethyl)triphenylphosphonium chloride
Purity: 97%
Packaging: 25g
Price: $178
Updated: 2024/03/01

TCI Chemical

Product number: C1009
Product name: (Chloromethyl)triphenylphosphonium Chloride
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $65
Updated: 2024/03/01

TCI Chemical

Product number: C1009
Product name: (Chloromethyl)triphenylphosphonium Chloride
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $218
Updated: 2024/03/01

TRC

Product number: C369895
Product name: (Chloromethyl)triphenylphosphonium chloride
Packaging: 2.5g
Price: $250
Updated: 2021/12/16

TRC

Product number: C369895
Product name: (Chloromethyl)triphenylphosphonium chloride
Packaging: 10g
Price: $495
Updated: 2021/12/16

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(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE Chemical Properties,Usage,Production

Chemical Properties

white to almost white fine crystalline powder

Uses

(Chloromethyl)triphenylphosphonium Chloride is a Wittig reagent.

Uses

Used for corrosion inhibition of iron

Reactant involved in:

Acting as a potential electrophile
Elimination reactions for the synthesis of linear alkynes
Intramolecular nucleophilic vinylic substitution
Homologation of aldehydes
Endo-selective alkynol cycloisomerization

Preparation

(Chloromethyl)triphenylphosphonium chliride is available commercially (chloride or iodide salt) or synthetically from Triphenylphosphine and Chloroiodomethane.

Reactivity Profile

(Chloromethyl)triphenylphosphonium chliride is a precursor to the chloro-substituted ylide for Wittig reactions with aldehydes and ketones to form 1-chloroalkenes and, after elimination of HCl, terminal alkynes.

Precautions

For best results the anhydrous salt should be used. The ylide, formed from the salt and strong base, will react with air, water, or other acidic protons

(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE Suppliers

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View Lastest Price from (CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE manufacturers

Career Henan Chemical Co

Product: (CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE 5293-84-5
Price: US $1.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1000KG
Release date: 2018-12-16

5293-84-5, (CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDERelated Search:

Benzotriazole-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate (Chloromethyl)triphenylphosphonium chloride + Sodium amide AURORA KA-1150 TETRAMETHYLPHOSPHONIUM CHLORIDE Methyl triphenyl phosphonium chloride TRIPHENYLPHOSPHINE HYDROCHLORIDE (CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE

(chloromethyl)triphenylphosphonium chliride

Chloromethyl triphenylphosphonium chloride, 98+%

(Chloromethyl)triphenylphosphoniumchloridetech

(CHLOROMETHYL)-TRIPHENYLPHOSPHONIUM CHLORIDE TECH 95%

(Chloromethly)triphenylphosphonium chloride

(Chloromethyl)-triphenylphosphonium chloride, 95%, tech

(Chloromethyl)triphenylphosphonium chloride purum

NSC 93980

(Chloromethyl)triphenylphosphonium chloride 97%

chloromethyltriphenyl-phosphoniuchlori

chloromethyl(triphenyl)phosphanium,chloride

(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE

SALOR-INT L159867-1EA

TRIPHENYL(CHLOROMETHYL)-PHOSPHONIUM CHLORIDE

(Chloromethyl)(triphenyl)phosphorane hydrochloride

chloromethyltriphenyl-phosphoniuchloride

Phosphonium, (chloromethyl)triphenyl-, chloride

(Chloromethyl)triphenylphosphonium chloride, 98%, for synthesis

(Chloromethyl)triphenylphosphoniumChloride&gt

chloromethyl(triphenyl)phosphanium

Phosphonium, (chloromethyl)triphenyl-, chloride (1:1)

(chloromethyl)triphenyl-Phosphonium chloride (1:1)

5293-84-5

C19H17Cl2P

C19H17ClPCl

ClCH2PClC6H53

Wittig & Horner-Emmons Reaction

Phosphonium Compounds

C-C Bond Formation

Wittig Reaction

Olefination

Synthetic Reagents

Wittig Reagents

Phosphonium Compounds

Synthetic Organic Chemistry

Wittig & Horner-Emmons Reaction

Wittig Reaction

C-C Bond Formation

Olefination

Wittig Reagents