Basic information
- CAS
21298-55-5- Standard SMILES
c1ccc(-c2ccsc2)nc1- InChIKey
MINKMXOCFYGGKA-UHFFFAOYSA-N- Molecular formula
- C9H7NS
- Average molar mass
- 161.23 g/mol
- Monoisotopic mass
- 161.0299204
Names & identifiers
- Preferred name
- 2-(3-Thienyl)pyridine
- IUPAC
- 2-thiophen-3-ylpyridine
- English name
- 2-(3-Thienyl)pyridine
- Molecular formula
- C9H7NS
- Molecular weight
- 161.22
Names & synonyms
2-(3-Thienyl)pyridine21298-55-5EINECS 244-322-1DTXSID00175565RefChem:455930DTXCID5098056244-322-12-(thiophen-3-yl)pyridine2-thiophen-3-ylpyridineMFCD00006214SCHEMBL597347AKOS004118750
Show more names
AKOS BAR-13912-(THIEN-3-YL)PYRIDINEPyridine, 2-(3-thienyl)-2-(3-THIENYL)PYRIDINE 95+%
CS-W013263SB53822AS-58457T1151T720743-(2-Pyridyl)thiophenePyridine, 2-(SCHEMBL543115
Database identifiers
- CAS
21298-55-5- PubChem CID
- 88862
- DTXSID
DTXSID00175565- EC Number
- 244-322-1
- Nikkaji
- J209.029E
Properties
Computed structural properties
- 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
Physicochemical properties
- Melting point
- 25 °C · 25°C
- Boiling point
- 90 · 90-92 °C(Press: 0.5 Torr)
- Density
- 1.173 · 1.173±0.06 g/cm3(Predicted)
- Flash point
- 25 °C · 25 °C
- pka
- 5.04 · 5.04±0.12(Predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 319 · H319-H315
- Precautionary statements
- 264 · P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39
- HS Code
- 2934999090 · 2934999090
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]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- hs_code
- 2934999090
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 26-36/37/39
- Hazard statements
- H319-H315
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Chemistry & industry
Suppliers32 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]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
安徽合诺生物科技有限公司0555-2761852
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
郑州德元凯化工有限公司17837139533 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
安徽合诺生物科技有限公司18455579438
山东西亚化学有限公司13355009207 13355009207 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
九鼎化学（上海）科技有限公司4009209199 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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