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Pyridine hydrofluoride

Product Name
Pyridine hydrofluoride
CAS No.
62778-11-4
Chemical Name
Pyridine hydrofluoride
Synonyms
HF;HF-PYRIDINE;Hydrogen fluoride pyridine;PPHF;PYRIDINIUM POLY(HYDROGEN FLUORIDE);Hydrofluoric acid, homopolymer, compd. with pyridine;PyHF;HF-Prydine;Olah's reagent;HF/PYRIDINE 70%
CBNumber
CB2271787
Molecular Formula
C5H6FN
Formula Weight
99.11
MOL File
62778-11-4.mol
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Pyridine hydrofluoride Property

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)
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Safety

Hazard Codes 
T+,T,C,F
Risk Statements 
26/27/28-35-11
Safety Statements 
26-28-36/37/39-45-16
RIDADR 
UN 1790 8/PG 1
WGK Germany 
2
F 
3-10
Hazard Note 
Very Toxic/Corrosive/Keep Cold/Store in Nalgene
HazardClass 
8
HS Code 
29333990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
184225
Product name
Hydrogen fluoride pyridine
Purity
pyridine ~30 %, hydrogen fluoride ~70 %
Packaging
25g
Price
$80.9
Updated
2024/03/01
Sigma-Aldrich
Product number
8.18068
Product name
Hydrogen fluoride
Purity
(65%solutioninpyridin)forsynthesis
Packaging
100mL
Price
$295
Updated
2024/03/01
Sigma-Aldrich
Product number
184225
Product name
Hydrogen fluoride pyridine
Purity
pyridine ~30 %, hydrogen fluoride ~70 %
Packaging
100g
Price
$144
Updated
2024/03/01
Alfa Aesar
Product number
L17117
Product name
Hydrogen fluoride pyridine complex, ca 70% HF
Packaging
25g
Price
$56.6
Updated
2023/06/20
Alfa Aesar
Product number
L17117
Product name
Hydrogen fluoride pyridine complex, ca 70% HF
Packaging
100g
Price
$108
Updated
2023/06/20
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Pyridine hydrofluoride Chemical Properties,Usage,Production

Chemical Properties

Colorless liquid

Uses

Pyridinium Poly(hydrogenfluoride) is used in the synthesis of analogues of antimitotic natural product curacin A. It is also an effective fluorinating agent.

Uses

Fluorinating reagent; deprotecting reagent in peptide chemistry.

General Description

May contain or form low levels of calcium fluoride during storage. Presence of this does not impact the specification values.

Pyridine hydrofluoride Preparation Products And Raw materials

Raw materials

Preparation Products

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Pyridine hydrofluoride Suppliers

China 135 France 1 Germany 1 India 8 Japan 3 Switzerland 1 United Kingdom 6 United States 15 Global 170
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
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View Lastest Price from Pyridine hydrofluoride manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Pyridine hydrofluoride 62778-11-4
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
10000KG
Release date
2024-08-07
Henan Aochuang Chemical Co.,Ltd.
Product
Pyridine hydrofluoride 62778-11-4
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1Ton
Release date
2022-10-08
Career Henan Chemical Co
Product
Pyridine hydrofluoride 62778-11-4
Price
US $1.00/ASSAYS
Min. Order
1ASSAYS
Purity
85.0-99.8%
Supply Ability
20tons
Release date
2020-01-08

62778-11-4, Pyridine hydrofluorideRelated Search:

Acetyl chloride 3-Phenylpropionic acid Iodine pentafluoride Pyridine Pyridine hydrofluoride FLUORIDE STANDARD Hydrogen Sulfide Hydrogen Pyridine hydrochloride Pyridine hydrobromide SULFURYL FLUORIDE Hydrogen fluoride Aluminum fluoride Zinc pyrithione 2,4-Pyridinedicarboxylic acid, 2-Methyl ester 4-AMIDINOPYRIDINE HYDROCHLORIDEPYRIDINE-4-CARBOXIMIDAMIDE HYDROCHLORIDE 3-(2-PYRIDYL)ACRYLIC ACID PYRIDINE-2-CARBOXAMIDE

  • PYRIDINIUM POLY(HYDROGEN FLUORIDE)
  • PYRIDINIUM POLY(HYDROGEN FLUORIDE) COMPLEX
  • PYRIDINE POLYFLUORIDE HYDROFLUORIDE
  • HF-PYRIDINE
  • HF
  • 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
  • Hydrogen fluoride pyridine,HF-Pyridine, Pyridine hydrofluoride
  • Hydrogen fluoride-pyridine [hydrogen fluoride ~70%, pyridine ~30%]
  • Hydrogen Fluoride-Pyridine Pyridine Polyfluoride Hydrofluoride
  • HF Pyridine (hydrogen fluoride-pyridine)
  • Hydrogen fluoride pyridine pyridine ~30 %, hydrogen fluoride ~70 %
  • HYDROGEN FLUORIDE PYRIDINE, 70% AS HYDROGEN FLUORIDE, 30% AS PYRIDINE
  • Hydrogenfluoride/pyridine(HF)
  • Hydrofluoric acid, homopolymer, compd. with pyridine
  • HF/PYRIDINE 70%
  • Hydrogen fluoride pyridine
  • Pyridine hydrofluoride
  • PYRIDINIUM POLY(HYDROGEN FLUORIDE) COMPLEX(APPROX 20% HF:80% PYRIDINE W/W)
  • PYRIDINIUM POLY(HYDROGEN FLUORIDE) COMPLEX(APPROX 50% HF:50% PYRIDINE W/W)
  • Poly(pyridine fluoride)
  • PPHF
  • Pyridinium polybifluoride
  • Olah's Reagent, Pyridine hydrofluoride
  • Pyridine hydrofluoride complex
  • Hydrogen fluoride-pyridine, for synthesis, 70% HF
  • Pyridinium poly(hydrogen fluoride) complex (approx 60% HF:40% pyridine w/w)
  • PyHF
  • 2-Methyl-91-nitrobenzyl&chloride
  • Hydrofluoric acid, homopolymer, compd. with pyridine (9CI, ACI)
  • Olah's reagent
  • 62778-11-4
  • C5H5NHF
  • C5H5NxHF
  • Fluorinating Reagents
  • Nucleophilic Fluorinating Reagents
  • Pyridinium Compounds
  • Analytical Standards
  • Analytical Chromatography Product Catalog
  • HU - HZ
  • Protection and Derivatization
  • Synthetic Reagents
  • Alphabetic
  • Deprotection
  • Fluoride Sources
  • Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds
  • Fluorination
  • Halogenation
  • Fluorinating Reagents
  • Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds
  • Fluorination
  • Halogenation
  • Nucleophilic Fluorinating Reagents
  • Pyridinium Compounds