Completing data — refresh the page later to see the latest
Basic information
- CAS
3319-99-1- Standard SMILES
c1ccc(-c2cccs2)nc1- InChIKey
QLPKTAFPRRIFQX-UHFFFAOYSA-N- Molecular formula
- C9H7NS
- Average molar mass
- 161.23 g/mol
- Monoisotopic mass
- 161.0299204
Names & identifiers
- Preferred name
- 2-(2'-Thienyl)pyridine
- IUPAC
- 2-thiophen-2-ylpyridine
- English name
- 2-(2-THIENYL)PYRIDINE
- Molecular formula
- C9H7NS
- Molecular weight
- 161.22
Names & synonyms
2-(2'-Thienyl)pyridineRefChem:4544602-(Thiophen-2-yl)pyridine2-(2-Thienyl)pyridine3319-99-12-thien-2-ylpyridine2-thiophen-2-ylpyridine2-(2-Pyridyl)thiophene2-thiophen-2-yl-pyridineMFCD00044441Pyridine, 2-(2-thienyl)-2-(thien-2-yl)pyridine
Show more names
AKOS BAR-1355BUTTPARK 37\04-102-(2-Thienyl)pyridin2'-(2-thienyl)pyridine2-(2-Pyridinyl)thiophene
thienyl pyridine2-thienylpyridineEINECS 222-022-12-Pyrid-2-ylthiopheneSCHEMBL36011MLS000861939SCHEMBL295633SCHEMBL1201661
Database identifiers
- CAS
3319-99-1- PubChem CID
- 76832
- DTXSID
DTXSID90186842- ChEMBL
CHEMBL1883714- EC Number
- 222-022-1
- Nikkaji
- J150.008B
Properties
Computed structural propertiesFilling in
- XLogP
- 2.2
- Topological polar surface area
- 41.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 1
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 127
Experimental & physicochemical properties
Solubility1.9 [ug/mL] (The mean of the results at pH 7.4)
Physicochemical properties
- Melting point
- 61 · 61-63°C
- Boiling point
- 140 °C/16mmHg · 140°C/16mmHg(lit.)
- Density
- 1.173 · 1.173±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- soluble in Methanol
- form
- powder to crystal
- pka
- 4.51 · 4.51±0.10(Predicted)
- color
- Light orange to Yellow to Green
- BRN
- 508454 · 508454
- InChI
- InChI=1S/C9H7NS/c1-2-6-10-8(4-1)9-5-3-7-11-9/h1-7H
- InChIKey
- QLPKTAFPRRIFQX-UHFFFAOYSA-N
- SMILES
- C1(C2SC=CC=2)=NC=CC=C1
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
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (97.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 47 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Hazard information
Regulatory Information2-(2-Thienyl)pyridine: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2A (100%)；STOT SE 3 (97.9%)
Regulatory information
Regulatory Information2-(2-Thienyl)pyridine: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Safety data
Chemistry & industry
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers100 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
上海凌富药物研究有限公司+86(21)5895 0110 19945755304 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
Related reactions
14 records
Compound notes
Loading…