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4009-98-7

4009-98-7 structural image
Product Name: (Methoxymethyl)triphenylphosphonium chloride
Formula: C20H20ClOP
Synonyms: Methoxymethyl-triphenylphosphonium chloride
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description White hygroscopic crystals; [Sigma-Aldrich MSDS]
Chemical Classes Other Classes -> Phosphorus Compounds

SAFETY INFORMATION

Signal word Warning
Pictogram(s)

Exclamation Mark
Irritant
GHS07

Environment
GHS09
GHS Hazard Statements H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H411:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P273:Avoid release to the environment.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

COMPUTED DESCRIPTORS

Molecular Weight 342.8 g/mol
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 2
Rotatable Bond Count 5
Exact Mass 342.0940299 g/mol
Monoisotopic Mass 342.0940299 g/mol
Topological Polar Surface Area 9.2 Ų
Heavy Atom Count 23
Formal Charge 0
Complexity 266
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 2
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

Description

(Methoxymethyl)triphenylphosphonium chloride is used as a phase transfer catalyst and in the synthesis of taxol-A fragment. It is widely used in the synthesis of pharmaceutical product cephalotaxine, which is used as an antiviral and antitumor agent.

RELATED SUPPLIERS

VGS SYNTHESIS PRIVATE LIMITED

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product:(Methoxymethyl)triphenylphosphonium Chloride 4009-98-7 98%

JSK Chemicals

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Dishman Carbogen Amcis Ltd (Dishman Group)

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Delta Finochem Pvt Ltd

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AVIGYABIOSCIENCES PRIVATE LIMITED

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Tatva Chintan Pharma Chem Limited

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All suppliers(7)