Basic information
- CAS
581-50-0- Standard SMILES
c1ccc(-c2cccnc2)nc1- InChIKey
VEKIYFGCEAJDDT-UHFFFAOYSA-N- Molecular formula
- C10H8N2
- Average molar mass
- 156.18 g/mol
- Monoisotopic mass
- 156.06874826
Overview
See also: Tobacco Leaf (part of).
Names & identifiers
- Preferred name
- 2,3'-Bipyridine
- IUPAC
- 2-pyridin-3-ylpyridine
- English name
- 2,3'-Bipyridine
- Molecular formula
- C10H8N2
- Molecular weight
- 156.18
Names & synonyms
2,3'-BIPYRIDINE581-50-0Isonicoteine2,3'-Bipyridyl2,3'-Dipyridyl2,3'-Dipyridinealpha,beta-Dipyridylalpha,beta'-Bipyridine2-(3-pyridyl)pyridineCCRIS 2364UNII-WG6152JUQTEINECS 209-468-2
Show more names
2,3’-dipyridine2,3＇-Bipyridine2,3'-BipyridinylIsoniazid Impurity F
WG6152JUQT3-(2-PYRIDYL)PYRIDINE2-(3-PYRIDINYL)PYRIDINEDTXSID00206823alpha,beta-BIPYRIDINERefChem:25815DTXCID30129314209-468-2
Database identifiers
- CAS
581-50-0- PubChem CID
- 11389
- DTXSID
DTXSID00206823- ChEMBL
CHEMBL178348- UNII
- WG6152JUQT
- EC Number
- 209-468-2
- Nikkaji
- J134.762D
Properties
Computed structural properties
- XLogP
- 1.5
- Topological polar surface area
- 25.8 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 1
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 136
Experimental & physicochemical properties
Chemical ClassesNitrogen Compounds -> Pyridines
SpringerMaterials PropertiesOptical coefficient
LogP1.46
Vapor Pressure0.0012 [mmHg]
Physicochemical properties
- Melting point
- 30 · 30-32 °C(Solv: ligroine (8032-32-4))
- Boiling point
- 102 · 102-104°[email protected] torr
- Density
- 1.14 · 1.1400
- refractive index
- 1.6223 · 1.6223
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly)
- form
- liquid
- pka
- 1 · pK1:1.52(+2);pK2:4.42(+1) (20°C)
- color
- Clear, faint yellow
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H301 (66.7%): Toxic if swallowed [Danger Acute toxicity, oral]
P203, P261, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P317, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 3 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory InformationChemical: 2,3'-Bipyridine
Hazards SummarySee 2,2'-Bipyridine and 4,4'-Bipyridine.
Hazard Classes and CategoriesAcute Tox. 3 (66.7%)
Safety data
- ridadr
- 1993
- hs_code
- 2933399990
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_class
- 3
- packing_group
- Ⅲ
- Hazard statements
- H302-H315-H320-H335
- Precautionary statements
- P261-P280-P301+P312-P302+P352-P305+P351+P338
Chemistry & industry
Uses & manufacturing
Uses
Formed as a pyrolysis product in tobacco smoke and also from the degradation of the herbicide paraquat; [Reference #1]
Smoking cigarettes [Category: Food & Drugs]
Applications
DescriptionThis alkaloid, obtained by Noga from Turkish Nicotiana species, is obtained as a colourless, viscous oil which is optically inactive and has D~~o 1.0984. It is freely soluble in most organic solvents but only slightly so in H2 0 or light petroleum. The structure has been shown to be 2:3'-dipyridyL
UsesIsonicoteine is a compound found in fragrance products.
Upstream & downstream products
Downstream products
Suppliers100 total
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
济南药德生物科技有限公司17805033575; 17805033575 · [email protected]
艾吉析科技（上海）有限公司17717235263 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海麦克林生化科技股份有限公司
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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