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2-Ethynylpyridine CAS#1945-84-2

2-Ethynylpyridine CAS#1945-84-2

2-Ethynylpyridine CAS#1945-84-2
2-Ethynylpyridine CAS#1945-84-2
Catalog No.:ALS10935

Aolisenchem provides chemical intermediates 2-Ethynylpyridine CAS#1945-84-2, which can be used in the synthesis of API.




Specifications of 2-Ethynylpyridine CAS#1945-84-2

Appearance: Solid

Purity: 98%

Density: 1.021 g/cm3

Boiling Point: 85ºC (12 mmHg)

Melting Point: 77-78ºC

Water: 0.5%


Properties Of 2-Ethynylpyridine CAS#1945-84-2

Other Names

1-(2-Pyridinyl)ethyne; 2-Pyridinylacetylene

CAS Number1945-84-2
Molecular FormulaC7H5N
Molecular Weight103.12
MDL NumberMFCD00041598

Safety Information Of 2-Ethynylpyridine CAS#1945-84-2

Signal word: Warning

Hazard statement(s):

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

General advice:

Consult a physician. Show this safety data sheet to the doctor in attendance.

If inhaled:

If breathed in, move person into fresh air. If not breathing, give artificial respiration.

In case of skin contact:

Wash off with soap and plenty of water. Consult a physician.


2-Ethynylpyridine CAS#1945-84-2

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