2,6-Difluoropyridine, 98+%

Description

CAS: 1513-65-1 | C5H3F2N | 115.083 g/mol

2,6-Difluoropyridine has been used in the preparation of poly(pyridine ether)s via polycondensation with silylated 1,1,1-tris(4-hydroxyphenyl)ethane.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2,6-Difluoropyridine has been used in the preparation of poly(pyridine ether)s via polycondensation with silylated 1,1,1-tris(4-hydroxyphenyl)ethane.

Solubility
Not miscible or difficult to mix.

Notes
Store in a cool, dry conditions in a well sealed container. Incompatible with oxidizing agent.

Specifications

Chemical Identifiers

• CAS: 1513-65-1
• Molecular Formula: C5H3F2N
• Molecular Weight (g/mol): 115.083
• MDL Number: MFCD00006227
• InChI Key: MBTGBRYMJKYYOE-UHFFFAOYSA-N
• Synonym: pyridine, 2,6-difluoro, 2,6-difluorpyridin, ccris 1720, 2,6-difluoro-pyridine, 2,6-difluoropyridin, pubchem9241, 2,6 difluoropyridine, 2, 6-difluoropyridine, 2,6 difluoro pyridine, 2,6-di-fluoropyridine
• PubChem CID: 73934
• IUPAC Name: 2,6-difluoropyridine
• SMILES: C1=CC(=NC(=C1)F)F

• Density: 1.268
• Boiling Point: 123°C to 124°C
• Flash Point: 33°C (91°F)
• Odor: Characteristic
• Refractive Index: 1.437
• Quantity: 5 g
• UN Number: UN1993
• Beilstein: 1422549
• Solubility Information: Not miscible or difficult to mix.
• Formula Weight: 115.08
• Percent Purity: ≥98%
• Chemical Name or Material: 2,6-Difluoropyridine

Safety and Handling

Hazard Category	H226-H315-H319-H335
Hazard Statement	GHS H Statement H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
EINECSNumber	216-152-8
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only