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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Bulk Drug Intermediates >Triphenylsulfonium chloride

Triphenylsulfonium chloride

Triphenylsulfonium chloride Structure
  • ₹6916
  • Product name: Triphenylsulfonium chloride
  • CAS: 4270-70-6
  • MF: C18H15ClS
  • MW: 298.83
  • EINECS:224-259-6
  • MDL Number:MFCD00031716
  • Synonyms:’triphenylsulfoniumchloride’solution ;Sulfonium,triphenyl-,chloride ;triphenyl-sulfoniuchloride ;triphenylsulfurchloride ;TRIPHENYLSULFONIUM CHLORIDE;triphenylsulphonium chloride;triphenylsulfonium ion;Triphenylsulfoniumchlorid
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Brand

  • ALFA India

Package

  • 1g
  • ManufacturerALFA India
  • Product numberALF-H26059-03
  • Product descriptionTriphenylsulfonium chloride, 94%
  • Packaging1g
  • Price₹6916
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-H26059-03 Triphenylsulfonium chloride, 94% 1g ₹6916 2022-05-26 Buy

Properties

Melting point :277 °C
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :powder
color :Faint yellow
Water Solubility :Soluble in water.
InChI :InChI=1S/C18H15S.ClH/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h1-15H;1H/q+1;/p-1
InChIKey :ZFEAYIKULRXTAR-UHFFFAOYSA-M
SMILES :[S+](C1=CC=CC=C1)(C1=CC=CC=C1)C1C=CC=CC=1.[Cl-]
CAS DataBase Reference :4270-70-6(CAS DataBase Reference)
EPA Substance Registry System :Triphenylsulfonium chloride (4270-70-6)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Triphenylsulfonium chloride is used as a key intermediate that is widely used in the new electronic chemicals such as semiconductor, LCD and TFT. It is also used as a photoacid generator (PAG) in Catalyst activation through in situ photogeneration of ligands.


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