2,6-Difluoro-4-pyridinecarboxylic acid

2,6-Difluoro-4-pyridinecarboxylic acid Structure
CAS No.
88912-23-6
Chemical Name:
2,6-Difluoro-4-pyridinecarboxylic acid
Synonyms
2,6-DIFLUORO-ISONICOTINIC ACID;2,6-Difluoro-4-pyridinecarboxylic acid;4-Pyridinecarboxylic acid, 2,6-difluoro-;4-Pyridinecarboxylicacid,2,6-difluoro-(9CI);2,6-Difluoropyridine-4-carboxylic acid, 4-Carboxy-2,6-difluoropyridine
CBNumber:
CB81113125
Molecular Formula:
C6H3F2NO2
Molecular Weight:
159.09
MOL File:
88912-23-6.mol
Modify Date:
2023/4/23 13:52:06

2,6-Difluoro-4-pyridinecarboxylic acid Properties

Boiling point 398.6±37.0 °C(Predicted)
Density 1.535±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 2.69±0.10(Predicted)
form solid
color White

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
HazardClass  IRRITANT
HS Code  2933399990

2,6-Difluoro-4-pyridinecarboxylic acid Chemical Properties,Uses,Production

Uses

2,6-Difluoro-4-pyridinecarboxylic Acid is an intermediate used to prepare diphenoxypyridine derivatives with Xa inhibitory activity.

2,6-Difluoro-4-pyridinecarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2,6-Difluoro-4-pyridinecarboxylic acid 4-Pyridinecarboxylicacid,2,6-difluoro-(9CI) 2,6-DIFLUORO-ISONICOTINIC ACID 2,6-Difluoropyridine-4-carboxylic acid, 4-Carboxy-2,6-difluoropyridine 4-Pyridinecarboxylic acid, 2,6-difluoro- 88912-23-6 HALIDE