Pentafluoropyridine
Synthesis- Product Name
- Pentafluoropyridine
- CAS No.
- 700-16-3
- Chemical Name
- Pentafluoropyridine
- Synonyms
- PERFLUOROPYRIDINE;PENTAFLUOROPYRIDINE;Pentafluoropyridine>Pentafluoropyridine 99%;5-Chloro-2-caynopyridine;PENTAFLUOROPYRIDINE, 99+%;2,3,4,5,6-Perfluoropyridine;2,3,4,5,6-PENTAFLUOROPYRIDINE;Pentafluoropyridine, 99+% 5GR;Pyridine, 2,3,4,5,6-pentafluoro-
- CBNumber
- CB2344607
- Molecular Formula
- C5F5N
- Formula Weight
- 169.05
- MOL File
- 700-16-3.mol
Pentafluoropyridine Property
- Melting point:
- -42
- Boiling point:
- 83-85 °C
- Density
- 1.54 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.386(lit.)
- Flash point:
- 75 °F
- storage temp.
- Inert atmosphere,2-8°C
- form
- Liquid
- pka
- -12.08±0.28(Predicted)
- color
- Clear colorless
- Specific Gravity
- 1.62
- Water Solubility
- Not miscible or difficult to mix in water.
- BRN
- 1427064
- InChIKey
- XTGOWLIKIQLYRG-UHFFFAOYSA-N
- CAS DataBase Reference
- 700-16-3(CAS DataBase Reference)
- NIST Chemistry Reference
- Pyridine, pentafluoro-(700-16-3)
Safety
- Hazard Codes
- Xn,F,Xi
- Risk Statements
- 10-20/21/22-36/37/38
- Safety Statements
- 26-28-24/25-16
- RIDADR
- UN 1993 3/PG 3
- WGK Germany
- 3
- Hazard Note
- Flammable/Irritant
- HazardClass
- 3
- PackingGroup
- III
- HS Code
- 29333990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H226Flammable liquid and vapour
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
N-Bromosuccinimide Price
- Product number
- 158798
- Product name
- Pentafluoropyridine
- Purity
- ≥99%
- Packaging
- 25g
- Price
- $157
- Updated
- 2024/03/01
- Product number
- P0926
- Product name
- Pentafluoropyridine
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $66
- Updated
- 2024/03/01
- Product number
- P0926
- Product name
- Pentafluoropyridine
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $210
- Updated
- 2024/03/01
- Product number
- A19656
- Product name
- Pentafluoropyridine, 99%
- Packaging
- 5g
- Price
- $42.65
- Updated
- 2024/03/01
- Product number
- A19656
- Product name
- Pentafluoropyridine, 99%
- Packaging
- 25g
- Price
- $146
- Updated
- 2024/03/01
Pentafluoropyridine Chemical Properties,Usage,Production
Synthesis
Historically, potassium fluoride has been used with solvents to perform the Halex reaction and Finger and Kruse established the use of polar aprotic solvents in the Halex reaction, with DMSO and DMF being used for the conversion of pentachloropyridine to pentafluoropyridine.
Chemical Properties
CLEAR COLOURLESS LIQUID
Uses
Pentafluoropyridine was used in the preparation of η2-C,C coordinated pentafluoropyridine complex. It was also used in the preparation of polyfluorinated coupling products via Pd(0)-catalyzed cross-coupling reaction with diarylzinc compounds. It was also used as derivatizing reagent in the sensitive GC-MS method for determination of the four endocrine disrupting chemicals.
General Description
The reactions of pentafluoropyridine with cobalt(0) complex, Co(PMe3)4 was investigated.
Purification Methods
Distil it through a concentric tube column; it has in cyclohexane at 256.8nm. [Chambers et al. J Chem Soc 3573 1964, NMR: Bell et al. J Fluorine Chem 1 51 1971.] The hexafluoroantimonate has m 98-102o(dec) after crystallisation from liquid SO2. [Beilstein 20/5 V 401.]
Pentafluoropyridine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Pentafluoropyridine manufacturers
- Product
- Pentafluoropyridine 700-16-3
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.0% min
- Supply Ability
- 100 tons min
- Release date
- 2021-05-26
- Product
- Pentafluoropyridine 700-16-3
- Price
- US $60.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 100 tons
- Release date
- 2022-10-09
- Product
- Pentafluoropyridine 700-16-3
- Price
- US $20.00-8.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 20 tons
- Release date
- 2023-10-07