Accessed:

Pent-4-ynoic acid

Molecular formula:	C5H6O2
Average mass:	98.101
Monoisotopic mass:	98.036779
ChemSpider ID:	21069

Structural identifiers

Names

Names and synonyms

Verified

228-028-0

[EINECS]

4-Pentinsäure

[German]

[ACD/IUPAC Name]

4-Pentynoic acid

[ACD/IUPAC Name] [ACD/Index Name]

6089-09-4

[RN]

Acide 4-pentynoïque

[French]

[ACD/IUPAC Name]

Pent-4-ynoic acid

Propargylacetic acid

Unverified

1025719-14-5

[RN]

1025735-46-9

[RN]

1026796-35-9

[RN]

4-02-00-01693

[Beilstein]

4-pentynic acid

4-Pentynoic acid; Propargylacetic acid

4-PentynoicAcid

4-pentynoic acid

53293-00-8

[RN]

95%

98%

Pent-4-yn-1-oic acid

Pent-4-Yn-Oic Acid

Pent-4-ynoic acid,

pent-4-ynoicacid

Propargylacetic acid, 2-Propargylethanoic acid

Propargylacetic acid; 2-Propargylethanoic acid

Database IDs