5-Chloro-2-ethynylpyrimidine

Modify Date: 2024-04-06 12:01:16

5-Chloro-2-ethynylpyrimidine Structure
5-Chloro-2-ethynylpyrimidine structure
Common Name 5-Chloro-2-ethynylpyrimidine
CAS Number 1196156-95-2 Molecular Weight 138.554
Density 1.3±0.1 g/cm3 Boiling Point 270.5±32.0 °C at 760 mmHg
Molecular Formula C6H3ClN2 Melting Point N/A
MSDS N/A Flash Point 143.5±10.7 °C

 Names

Name 5-Chloro-2-ethynylpyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 270.5±32.0 °C at 760 mmHg
Molecular Formula C6H3ClN2
Molecular Weight 138.554
Flash Point 143.5±10.7 °C
Exact Mass 137.998474
PSA 25.78000
LogP 1.28
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.569
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi

 Synonyms

5-Chloro-2-ethynylpyrimidine
Pyrimidine, 5-chloro-2-ethynyl-