2,6-Difluoropyridine

Basic Information

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CAS Number

1513-65-1

Molecular Formula

C5H3F2N

Molecular Weight

115.08 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Boiling Point

125°C

Solubility

Not miscible or difficult to mix.

Refractive Index

n20/D 1.437(lit.)

SMILES

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C1=CC(=NC(=C1)F)F

InChI

InChI=1S/C5H3F2N/c6-4-2-1-3-5(7)8-4/h1-3H

InChIKey

MBTGBRYMJKYYOE-UHFFFAOYSA-N

LogP

1.3598000000000001

Topological Polar Surface Area

12.89 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

68.8

Safety Information

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GHS Hazard Pictograms

H226

H315

H319

H335

Hazard Statement

H226 Flammable liquid and vapor
Flammable liquids

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 3 Class 3

Synonyms & References

English

D1741
SCHEMBL116643
DTXSID80164755
EINECS 216-152-8
MFCD00006227
2,6-DIFLUOROPYRIDINE
W-108061
Pyridine, 2,6-difluoro-
NSC331814
2,6-Difluoro-pyridine
MS-20084
2,6-di-fluoropyridine
AKOS005255513
2,6-di-fluoro-pyridine
CS-W013627
CCRIS 1720
2,6-difluoropyridin
NS00044327
FT-0610660
AM20050825
2,6-difluoro pyridine
2,6 difluoro pyridine
2,6-Difluoropyridine, 99%
CHEMBL449478
EN300-37246
1513-65-1
NSC-331814
A26066
TD1168
Y58NXZ62TV
NSC 331814

MDL Number

MFCD00006227

Customs Code

2933399010

FAQ

What is 2,6-Difluoropyridine (CAS: 1513-65-1)?

2,6-Difluoropyridine (CAS: 1513-65-1) is an organic compound with the chemical formula C5H3F2N. It is a pyridine derivative featuring two fluorine atoms at positions 2 and 6, contributing to its aromatic structure and enhanced chemical stability. This compound is a colorless solid with a characteristic odor, commonly used in chemical synthesis due to its reactivity and functional group versatility.

What are the main uses of 2,6-Difluoropyridine (CAS: 1513-65-1)?

2,6-Difluoropyridine (CAS: 1513-65-1) is widely utilized in pharmaceuticals as an intermediate for drug development, particularly in antifungal and antibacterial agents. It also finds applications in agrochemicals, materials science, and research for creating fluorinated compounds. Its unique properties make it valuable in organic synthesis and functionalization processes.

Is 2,6-Difluoropyridine (CAS: 1513-65-1) safe?

2,6-Difluoropyridine (CAS: 1513-65-1) requires careful handling due to potential toxicity. It may cause skin and eye irritation, and inhalation should be avoided. Safety standards recommend using protective equipment like gloves and goggles, ensuring proper ventilation, and following OSHA guidelines. Always consult a safety data sheet (SDS) for specific precautions.

How should 2,6-Difluoropyridine (CAS: 1513-65-1) be stored?

2,6-Difluoropyridine (CAS: 1513-65-1) should be stored in a tightly sealed container in a cool, dry, and dark location to maintain stability. It is sensitive to moisture and heat, so storage conditions should be controlled below 25°C. Keep away from light and incompatible materials to prevent degradation or reactions.