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2-(5-ethynylthiophen-2-yl)pyridine

2-(5-ethynylthiophen-2-yl)pyridine structure

CAS No:
132464-90-5
Formula:
C11H7NS
Chemical Name:
2-(5-ethynylthiophen-2-yl)pyridine
Synonyms:
2-(5-Ethynylthien-2-yl)pyridine; 5-ethynyl-2-(2-pyridyl)thiophene; Pyridine,2-(5-ethynyl-2-thienyl); 2-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)-1-ETHANOL;

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2-(5-ethynylthiophen-2-yl)pyridine Basic Attributes

Molecular Weight：

185.24500

Exact Mass：

185.02992040

DSSTox ID：

DTXSID70567973

Characteristics

PSA：

41.13000

XLogP3：

2.79140

Density：

1.22g/cm3

Melting Point：

109ºC

Boiling Point：

321.3ºC

Flash Point：

145ºC

Refractive Index：

1.642

Vapor Pressure：

0.000563mmHg at 25°C

Safety Information

GHS Classification：

|Danger|H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P310, P302+P352, P304+P340, P311, P312, P321, P322, P330, P361, P363, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:185.25
XLogP3:2.5
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:185.02992040
Monoisotopic Mass:185.02992040
Topological Polar Surface Area:41.1
Heavy Atom Count:13
Complexity:217
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 2-(5-ethynylthiophen-2-yl)pyridine

Basic Attributes
Characteristics
Safety Information
Computed Properties

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