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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Pyridine derivatives >Pyridine hydrofluoride

Pyridine hydrofluoride

Pyridine hydrofluoride Structure
  • ₹2615 - ₹37899.99
  • Product name: Pyridine hydrofluoride
  • CAS: 62778-11-4
  • MF: C5H6FN
  • MW: 99.11
  • EINECS:250-889-6
  • MDL Number:MFCD00012436
  • Synonyms:PYRIDINIUM POLY(HYDROGEN FLUORIDE) COMPLEX;PYRIDINE POLYFLUORIDE HYDROFLUORIDE;HF 55% IN PYRIDINE;HF 70% IN PYRIDINE;HYDROGEN FLUORIDE PYRIDINE COMPLEX;Hydrogen fluoride (65% solution in pyridin) for synthesis;HF-Pyridine, Pyridine hydrofluoride;HF-Prydine
5 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)
  • ALFA India

Package

  • 25G
  • 100ML
  • 100G
  • ManufacturerSigma-Aldrich(India)
  • Product number8.18068
  • Product descriptionHydrogen fluoride (65% solution in pyridin) for synthesis
  • Packaging100ML
  • Price₹37899.99
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number184225
  • Product descriptionHydrogen fluoride pyridine hydrogen fluoride ~70?%, pyridine ~30?%
  • Packaging100G
  • Price₹6191.9
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number184225
  • Product descriptionHydrogen fluoride pyridine hydrogen fluoride ~70?%, pyridine ~30?%
  • Packaging25G
  • Price₹3106.78
  • Updated2022-06-14
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L17117-22
  • Product descriptionHydrogen fluoride pyridine complex, ca 70% HF
  • Packaging100g
  • Price₹6095
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L17117-14
  • Product descriptionHydrogen fluoride pyridine complex, ca 70% HF
  • Packaging25g
  • Price₹2615
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 8.18068 Hydrogen fluoride (65% solution in pyridin) for synthesis 100ML ₹37899.99 2022-06-14 Buy
Sigma-Aldrich(India) 184225 Hydrogen fluoride pyridine hydrogen fluoride ~70?%, pyridine ~30?% 100G ₹6191.9 2022-06-14 Buy
Sigma-Aldrich(India) 184225 Hydrogen fluoride pyridine hydrogen fluoride ~70?%, pyridine ~30?% 25G ₹3106.78 2022-06-14 Buy
ALFA India ALF-L17117-22 Hydrogen fluoride pyridine complex, ca 70% HF 100g ₹6095 2022-05-26 Buy
ALFA India ALF-L17117-14 Hydrogen fluoride pyridine complex, ca 70% HF 25g ₹2615 2022-05-26 Buy

Properties

Boiling point :50/1mm
Density :1.1 g/mL at 20 °C (lit.)
storage temp. :-20°C
solubility :soluble in Chloroform
form :Oil
color :Colourless
PH :<7 (H2O, 20℃)
Sensitive :Moisture Sensitive
Merck :6821
BRN :4750151
InChI :InChI=1S/C5H5N.FH/c1-2-4-6-5-3-1;/h1-5H;1H
InChIKey :GRJJQCWNZGRKAU-UHFFFAOYSA-N
SMILES :C1=CC=NC=C1.F
CAS DataBase Reference :62778-11-4(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Hydrogen fluoride pyridine complex is used to prepare beta-fluoroamines via reaction with amino alcohols. As a fluorinating agent, is involved in the fluorination of 2,2-diary-1,3-dithiolanes. It is associated with nitrosonium tetrafluorborate to prepare gem-difluorides by reacting with ketoximes. It is also used to convert secondary and tertiary alcohols into their respective alkyl fluorides.

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