2,3-Difluoropyridine
- CAS NO.:1513-66-2
- Empirical Formula: C5H3F2N
- Molecular Weight: 115.08
- MDL number: MFCD04114143
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-15 10:43:29
What is 2,3-Difluoropyridine?
Chemical properties
Pale yellow liquid
The Uses of 2,3-Difluoropyridine
2,3-Difluoropyridine is an intermediate used in the preparation of 2,7-diazaspiro[4.5]decan-1-one derivatives as 11-b hydroxysteroid dehydrogenase type 1 inhibitors and mineralocorticoid receptor antagonists.
Properties of 2,3-Difluoropyridine
Boiling point: | 125-126°C |
Density | 1.265 g/mL at 25 °C |
refractive index | n20/D 1.427 |
Flash point: | 125-126°C |
storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
solubility | soluble in Chloroform, Methanol |
pka | -2.85±0.10(Predicted) |
form | clear liquid |
color | Colorless to Light yellow |
CAS DataBase Reference | 1513-66-2(CAS DataBase Reference) |
Safety information for 2,3-Difluoropyridine
Signal word | Danger |
Pictogram(s) |
Flame Flammables GHS02 Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07 Environment GHS09 |
GHS Hazard Statements |
H226:Flammable liquids H302:Acute toxicity,oral H318:Serious eye damage/eye irritation H400:Hazardous to the aquatic environment, acute hazard |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,3-Difluoropyridine
New Products
Tert-butyl bis(2-chloroethyl)carbamate 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid 1,1’-CARBONYLDIIMIDAZOLE DIETHYL AMINOMALONATE HYDROCHLORIDE R-2-BENZYLOXY PROPIONIC ACID 1,1’-CARBONYLDI (1,2-4 TRIAZOLE) N-METHYL INDAZOLE-3-CARBOXYLIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5-BROMO-2CYANO PYRIDINE 5,6-Dimethoxyindanone 5-broMo-2-chloro-N-cyclopentylpyriMidin-4-aMine 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
2,3-Difluoropyridine-4-boronic acid
2,6-DIFLUOROPYRIDINE
3,5-DIFLUOROPYRIDINE
2,4-DIFLUORO-PYRIDINE
3-Aminopyridine
Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate
2,5-DIFLUOROPYRIDINE
DIPIPERIDINOMETHANE
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