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Ethyl 2-pentynoate CAS#55314-57-3

Ethyl 2-pentynoate CAS#55314-57-3

Ethyl 2-pentynoate CAS#55314-57-3
Ethyl 2-pentynoate CAS#55314-57-3
Catalog No.:ALS10949

Aolisenchem provides chemical intermediates Ethyl 2-pentynoate CAS#55314-57-3, it is a reactant in the synthesis of pyrazolo[1,5-a]pyridines as PDE4-inhibitors with anti-inflammatory activity.




Specifications of Ethyl 2-pentynoate CAS#55314-57-3

Appearance: Clear colorless to yellow liquid or solid

Purity: 98%

Density: 0.957 g/cm3

Boiling Point: 178-179ºC(lit.)

Melting Point: 38°C(100.4°F)(lit.)

Water: 0.5%


Properties Of Ethyl 2-pentynoate CAS#55314-57-3

Other Names

Ethyl pent-2-ynoate; 2-Pentynoic acid, ethyl ester; 2-Pentynoic acid ethyl ester

CAS Number55314-57-3
Molecular FormulaC7H10O2
Molecular Weight126.15
MDL NumberMFCD00015221

Safety Information Of Ethyl 2-pentynoate CAS#55314-57-3

Signal word: Danger

Hazard statement(s):

H226 Flammable liquid and vapour

H318 Causes serious eye damage

H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled

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. Consult a physician.

In case of skin contact:

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

Ethyl 2-pentynoate CAS#55314-57-3

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