5-Ethynyl-2,2'-bipyridine

Modify Date: 2024-01-09 10:43:38

5-Ethynyl-2,2'-bipyridine Structure
5-Ethynyl-2,2'-bipyridine structure
Common Name 5-Ethynyl-2,2'-bipyridine
CAS Number 162318-34-5 Molecular Weight 180.205
Density 1.2±0.1 g/cm3 Boiling Point 312.4±32.0 °C at 760 mmHg
Molecular Formula C12H8N2 Melting Point N/A
MSDS N/A Flash Point 133.1±16.4 °C

 Names

Name 5-ethynyl-2-pyridin-2-ylpyridine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 312.4±32.0 °C at 760 mmHg
Molecular Formula C12H8N2
Molecular Weight 180.205
Flash Point 133.1±16.4 °C
Exact Mass 180.068741
PSA 25.78000
LogP 1.47
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.622
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2933399090

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-Ethynyl-2,2'-bipyridine
2,2'-Bipyridine, 5-ethynyl-
5-ethynyl-2,2′-bipyridine