Basic information
- CAS
3095-81-6- Standard SMILES
C(=C\c1ccc(/C=C/c2ccncc2)cc1)/c1ccncc1- InChIKey
QRZWEROLVZUPJH-UHFFFAOYSA-N- Molecular formula
- C20H16N2
- Average molar mass
- 284.4 g/mol
- Monoisotopic mass
- 284.13134852
Names & identifiers
- Preferred name
- Pyridine, 4,4'-(p-phenylenedivinylene)di-
- IUPAC
- 4-[(E)-2-[4-[(E)-2-pyridin-4-ylethenyl]phenyl]ethenyl]pyridine
- English name
- Pyridine,4,4'-(1,4-phenylenedi-2,1-ethenediyl)bis-
- Molecular formula
- C20H16N2
- Molecular weight
- 284.35
Names & synonyms
3095-81-6Pyridine, 4,4'-(p-phenylenedivinylene)di-RefChem:10972991,4-Bis((E)-2-(pyridin-4-yl)vinyl)benzene1,4-Bis(4-vinylpyridyl)benzene1,4-Bis(2-(pyridin-4-yl)vinyl)benzene110144-22-44-[(E)-2-[4-[(E)-2-pyridin-4-ylethenyl]phenyl]ethenyl]pyridine4-[(E)-2-[4-[(E)-2-(4-pyridyl)vinyl]phenyl]vinyl]pyridine4-[(1E)-2-{4-[(1E)-2-(pyridin-4-yl)ethenyl]phenyl}ethenyl]pyridinePYRIDINE,4,4'-(1,4-PHENYLENEDI-2,1-ETHENEDIYL)BIS-l,4-bis[2-(4-pyridy1)ethenyl]benze
Show more names
1,4-Bis[2-(4-pyridyl)ethenyl]benzene4,4'-(1,4-phenylenedi-2,1-ethenediyl)bis-Pyridine (E configuration)
Pyridine, 4,4'-(1,4-phenylenedi-2,1-ethenediyl)bis-orb3213689SCHEMBL9966009CHEMBL4445330Pyridine,4,4'-[1,4-phenylenedi-(1E)-2,1-ethenediyl]bis-DK7525AKOS0329454311,4-bis[2-(4-pyridy1)ethenyl]benze
Database identifiers
- CAS
3095-81-6
Properties
Computed structural properties
- XLogP
- 4.3
- Topological polar surface area
- 25.8 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 4
- Heavy atoms
- 22
- Formal charge
- 0
- Complexity
- 318
Experimental & physicochemical properties
LogP3.93
Physicochemical properties
- Melting point
- 236 · 236-240 °C
- Boiling point
- 481.5 · 481.5±40.0 °C(Predicted)
- Density
- 1.173 · 1.173±0.06 g/cm3(Predicted)
- pka
- 6.12 · 6.12±0.10(Predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 261 · P261-P280-P301+P312-P302+P352-P305+P351+P338
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P280-P301+P312-P302+P352-P305+P351+P338
Chemistry & industry
Suppliers20 total
上海腾准生物科技有限公司19821570922 · [email protected]
郑州汇聚化工有限公司13393710386 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
郑州德元凯化工有限公司17837139533 · [email protected]
河南利恩化工产品有限公司0371-63357898 15378766539 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
上海楷树化学科技有限公司021-51987688-803 18916626396 · [email protected]
陕西缔都医药化工有限公司+86-029-81138252 +86-173 9270 1263 · [email protected]
河南东元化工科技有限公司16696119288 · [email protected]
河南普赛化工产品有限公司0371-63357898 · [email protected]
郑州艾克姆化工有限公司0371-0371-55629727 13323845623 · [email protected]
安徽凯泽合联医药科技有限公司18130062233 · [email protected]
CHEMSOON CO.,LTD.+8613761723174 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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