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3-Ethynylpyridine CAS#2510-23-8

3-Ethynylpyridine CAS#2510-23-8

3-Ethynylpyridine CAS#2510-23-8
3-Ethynylpyridine CAS#2510-23-8
Catalog No.:ALS10933

Aolisenchem provides chemical intermediates 3-Ethynylpyridine CAS#2510-23-8, which can be used as pharmaceutical intermediate.




Specifications of 3-Ethynylpyridine CAS#2510-23-8

Appearance: Colorless liquid or brown low melting solid

Purity: 98%

Density: 1.02g/cm3

Boiling Point: 83-84ºC30 mm Hg(lit.)

Melting Point: 39-40ºC(lit.)

Water: 0.5%


Properties Of 3-Ethynylpyridine CAS#2510-23-8

Other Names

pyridine,3-Ethynyl; 3-Pyridylacetylene; 3-Pyridinyl acetylene; 3-Ethynyl pyridine

CAS Number2510-23-8
Molecular FormulaC7H5N
Molecular Weight103.12
MDL NumberMFCD02177459


Safety Information Of 3-Ethynylpyridine CAS#2510-23-8

Signal word: Danger

Hazard statement(s):

H228 Flammable solid

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.


3-Ethynylpyridine CAS#2510-23-8

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