Pyridine Hydrofluoride

CAS Number: 62778-11-4

Molecular Formula: C5H6FN

Purity: Pyridine Hydrofluoride 65-70% purity

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About Pyridine Hydrofluoride

Hydrogen Fluoride-Pyridine (CAS 32007-06-8) serves as a vital nucleophilic fluorinating agent in the API intermediates market, facilitating the selective introduction of fluorine atoms to enhance the metabolic stability and lipophilicity of next-generation drug candidates. Olah's Reagent (CAS 32007-06-8) is witnessing ...

Pyridine Hydrofluoride Specifications

CAS Number

62778-11-4

Molecular Formula

C5H6FN

Molecular Weight

99.11 g/mol

IUPAC Name

pyridin-1-ium fluoride

Canonical SMILES

C1=CC=NC=C1.F

InChI Key

GRJJQCWNZGRKAU-UHFFFAOYSA-N

InChI

InChI=1S/C5H5N.FH/c1-2-4-6-5-3-1;/h1-5H;1H

PubChem CID

64774

EINECS Number

250-889-6

MDL Number

MFCD00012436

HSN No

29333999

CAS Number

62778-11-4

Molecular Formula

C5H6FN

Molecular Weight

99.11 g/mol

IUPAC Name

pyridin-1-ium fluoride

Canonical SMILES

C1=CC=NC=C1.F

InChI Key

GRJJQCWNZGRKAU-UHFFFAOYSA-N

InChI

InChI=1S/C5H5N.FH/c1-2-4-6-5-3-1;/h1-5H;1H

PubChem CID

64774

EINECS Number

250-889-6

MDL Number

MFCD00012436

HSN No

29333999

Molecular Weight

99.11 g/mol

Purity

Pyridine Hydrofluoride 65-70% purity

Boiling Point

50°C at 1 mmHg

Freezing point

-41.6°C

Flash Point

20 °C

Density

1.1 g/mL at 20 °C

Precise Quality

32001-55-1

PSA

12.9 Å²

logP

0.617

Average mass

99.11 g/mol

Monoisotopic mass

99.048427358 Da

Molar mass

99.11 g/mol

Vapour pressure

22.8 mmHg at 25 °C

Precautionary Statement Codes

P261, P264, P264+P265, P272, P280, P302+P352, P305+P351+P338, P321, P333+P317, P337+P317, P362+P364, and P501

Hazard Classes and Categories

Skin Sens. 1 (96.4%) Eye Irrit. 2A (100%)

Fluorinating Reagent

A versatile and powerful nucleophilic fluorinating agent used for the introduction of fluorine atoms into organic molecules, including the preparation of beta-fluoroamines from amino alcohols, the fluorination of acetylenes, and the geminal fluorination of 2,2-diaryl-1,3-dithiolanes

Pharmaceutical Intermediate

A critical building block and reactant employed in the synthesis of various active pharmaceutical ingredients, medicinal compounds, and enzyme inhibitors such as Vaccinia H1-related phosphatase inhibitors

Deprotecting Reagent

A specialized reagent used in peptide chemistry and organic synthesis for the selective removal of silyl ether protecting groups, such as TBDMS, to reveal original alcohol functional groups

Organic Synthesis Building Block

A functionalized reagent used for diverse transformations including halofluorination reactions, the conversion of alcohols to alkyl fluorides, and the synthesis of complex natural product analogues like curacin A