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ChemicalBook >> CAS DataBase List >> Pyridine hydrofluoride

Pyridine hydrofluoride

Pyridine hydrofluoride price.
  • $15 - $925
  • 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
20 prices
Selected condition：
Brand
  • Alfa Aesar
  • Frontier Specialty Chemicals
  • Labseeker
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 5g
  • 10g
  • 25g
  • 100mL
  • 100g
  • 500g
  • 1kg
  • ManufacturerAlfa Aesar
  • Product numberL17117
  • Product descriptionHydrogen fluoride pyridine complex, ca 70% HF
  • Packaging25g
  • Price$56.6
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL17117
  • Product descriptionHydrogen fluoride pyridine complex, ca 70% HF
  • Packaging100g
  • Price$108
  • Updated2023-06-20
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK322858
  • Product descriptionHydrogenfluoride-pyridine,70%HF
  • Packaging25g
  • Price$47
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK322858
  • Product descriptionHydrogenfluoride-pyridine,70%HF
  • Packaging100g
  • Price$87
  • Updated2021-12-16
  • Buy
  • ManufacturerLabseeker
  • Product numberSC-45315
  • Product descriptionPyridinehydrofluoride 95
  • Packaging1kg
  • Price$323
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number61489
  • Product descriptionPyridiniumPoly(hydrogenfluoride)
  • Packaging25g
  • Price$650
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number61489
  • Product descriptionPyridiniumPoly(hydrogenfluoride)
  • Packaging100g
  • Price$925
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number002844
  • Product descriptionHydrogenfluoride-pyridine(70%HF)
  • Packaging10g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number002844
  • Product descriptionHydrogenfluoride-pyridine(70%HF)
  • Packaging25g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number002844
  • Product descriptionHydrogenfluoride-pyridine(70%HF)
  • Packaging100g
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number002844
  • Product descriptionHydrogen fluoride-pyridine (70% HF)
  • Packaging500g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number002844
  • Product descriptionHydrogenfluoride-pyridine(70%HF)
  • Packaging1kg
  • Price$275
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number184225
  • Product descriptionHydrogen fluoride pyridine pyridine ~30 %, hydrogen fluoride ~70 %
  • Packaging25g
  • Price$80.9
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number184225
  • Product descriptionHydrogen fluoride pyridine pyridine ~30 %, hydrogen fluoride ~70 %
  • Packaging100g
  • Price$144
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.18068
  • Product descriptionHydrogen fluoride (65%solutioninpyridin)forsynthesis
  • Packaging100mL
  • Price$295
  • Updated2024-03-01
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number3H32-3-51
  • Product descriptionPyridiniumpoly(hydrogenfluoride) HF,70%
  • Packaging10g
  • Price$15
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar L17117 Hydrogen fluoride pyridine complex, ca 70% HF 25g $56.6 2023-06-20 Buy
Alfa Aesar L17117 Hydrogen fluoride pyridine complex, ca 70% HF 100g $108 2023-06-20 Buy
Frontier Specialty Chemicals JK322858 Hydrogenfluoride-pyridine,70%HF 25g $47 2021-12-16 Buy
Frontier Specialty Chemicals JK322858 Hydrogenfluoride-pyridine,70%HF 100g $87 2021-12-16 Buy
Labseeker SC-45315 Pyridinehydrofluoride 95 1kg $323 2021-12-16 Buy
Medical Isotopes, Inc. 61489 PyridiniumPoly(hydrogenfluoride) 25g $650 2021-12-16 Buy
Medical Isotopes, Inc. 61489 PyridiniumPoly(hydrogenfluoride) 100g $925 2021-12-16 Buy
Oakwood 002844 Hydrogenfluoride-pyridine(70%HF) 10g $15 2021-12-16 Buy
Oakwood 002844 Hydrogenfluoride-pyridine(70%HF) 25g $20 2021-12-16 Buy
Oakwood 002844 Hydrogenfluoride-pyridine(70%HF) 100g $35 2021-12-16 Buy
Oakwood 002844 Hydrogen fluoride-pyridine (70% HF) 500g $150 2021-12-16 Buy
Oakwood 002844 Hydrogenfluoride-pyridine(70%HF) 1kg $275 2021-12-16 Buy
Sigma-Aldrich 184225 Hydrogen fluoride pyridine pyridine ~30 %, hydrogen fluoride ~70 % 25g $80.9 2024-03-01 Buy
Sigma-Aldrich 184225 Hydrogen fluoride pyridine pyridine ~30 %, hydrogen fluoride ~70 % 100g $144 2024-03-01 Buy
Sigma-Aldrich 8.18068 Hydrogen fluoride (65%solutioninpyridin)forsynthesis 100mL $295 2024-03-01 Buy
SynQuest Laboratories 3H32-3-51 Pyridiniumpoly(hydrogenfluoride) HF,70% 10g $15 2021-12-16 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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