# prop-2-ynoic acid

> chemical compound

**Wikidata**: [Q257590](https://www.wikidata.org/wiki/Q257590)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Propiolic_acid)  
**Source**: https://4ort.xyz/entity/prop-2-ynoic-acid


## References

1. [CAS Common Chemistry](https://commonchemistry.cas.org/detail?cas_rn=471-25-0)
2. Propiolic acid. ECHA Substance Infocard database
3. PubChem
4. ChEBI release 2020-09-01
5. Freebase Data Dumps. 2013
6. ChEBI release 2019-10-02
7. Propiolic acid. Hazardous Substances Data Bank. 2019
8. Jean-Claude Bradley Open Melting Point Dataset
9. Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard
10. UniChem