4-(2-pyridin-4-ylethynyl)pyridine

Suppliers

Names

[ Name ]:
4-(2-pyridin-4-ylethynyl)pyridine

[Synonym ]:
1,2-(4'-dipyridyl)acetylene
1,2-bis(4-pyridyl)acetylene
1,2-Bis-(4-pyridyl)-acetylen
1,2-Di(pyridin-4-yl)ethyne

Chemical & Physical Properties

[ Density]:
1.18g/cm3

[ Boiling Point ]:
350.9ºC at 760mmHg

[ Molecular Formula ]:
C₁₂H₈N₂

[ Molecular Weight ]:
180.20500

[ Flash Point ]:
155.1ºC

[ Exact Mass ]:
180.06900

[ PSA ]:
25.78000

[ LogP ]:
1.87640

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

4-Ethynylpyridine
4-Iodopyridine
1,2-dibromo-1,2-bis(4-pyridyl)ethane
4-Bromo-pyridine HCl
3-Methyl butynol
p-Formylpyridine
4-[chloro(diphenoxyphosphoryl)methyl]pyridine
4-((trimethylsilyl)ethynyl)pyridine
4-(1'-bromoethenyl)pyridine
2-methyl-4-pyridin-4-ylbut-3-yn-2-ol

DownStream

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%

Related Compounds

4-(2-pyridin-4-ylethynyl)benzaldehyde
4-(2-pyridin-4-ylethynyl)benzoic acid
N,N-diethyl-4-(2-pyridin-4-ylethynyl)aniline
4-(2-pyridin-4-ylethenyl)pyridine
4-(2-pyridin-4-ylphenyl)pyridine
4-(2-pyridin-4-yloxyethoxy)pyridine
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
5-methyl-1-(4-methylphenyl)-2,3-dihydro-1H-imidazol-2-one
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
(4-Methyl-tetrahydro-furan-2-yl)-methanol
N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
1-{[4-(8-methoxy-2-oxo-2H-chromen-3-yl)phenoxy]acetyl}piperidine-4-carboxamide
tert-Butyl-DL-alanine