2-Picolinic Acid CAS 98-98-6

Other Name:

2-Picolinic Acid; 2-pyridinecarboxylic acid; 2-Pyridine carboxylic acid; pyridine-2-carboxylate; 2-carboxypyridine;acide picolique; alpha-pyridinecarboxylic acid; o-pyridinecarboxylic acid;pyridine-carboxylique-2; Picolinsaure;

CAS NO:

98-98-6

EINECS NO:

202-719-7

Molecular Formula:

C6H5NO2

Molecular Weight:

122.102

InChI:

InChI=1/C6H5NO2/c8-6(9)5-3-1-2-4-7-5/h1-4H,(H,8,9)/p-1

Melting point:

139-142°C(lit.)

Boiling Point:

292.467°C at 760 mmHg

Flash Point:

139°( 232°F )

Water Solubility:

887 g/L (20℃)

Vapour Pressure:

0.001mmHg at 25°C

Appearance:

White or slight yellow crystal powder

Purity:

≥ 99. 5%

Moisture Content:

≤ 0.5%

Ignition Residue:

≤ 0.5%

Dry Loss:

≤ 0.5%

Solubility:

Dissolves in hot water and alcohol

Density:

1.3147 g/cm3

Refractive Rate:

1.5423

Storage Condition:

Store at Room Temperature

PH Value:

3.1(50g/l,H2O,20℃)

Merck:

14,7403

BRN:

109595

Custom Code:

29333999

Application:

It is used as material for organic synthesis intermediate and dye preparation, weedicide, 2-methylpyridine mineral chameleon and rare earth alkali metal chelates, etc.