3-Butynoic Acid
![iso certificate](/_next/image?url=%2Fimages%2Fcertificates%2Fiso.png&w=256&q=75)
Get a Quick Quote Now
Select Packaging
![](/_next/image?url=%2Fimages%2Fproduct-page%2Fheader_polygon.png&w=96&q=75)
Product Description
Product
3-Butynoic Acid
CAS
2345-51-9
Formula
C4H4O2
Synonym
2-Ethynylacetic acid; 3-Butynoic acid 95%; 3-butynoic acid(SALTDATA: FREE); but-3-ynoic acid; CH=CCH2COOH; CHequivCCH2COOH; Ethynylacetic acid
Typical Product Specifications
Molecular weight
84.07
InChI
1S/C4H4O2/c1-2-3-4(5)6/h1H,3H2,(H,5,6)
InChIKey
KKAHGSQLSTUDAV-UHFFFAOYSA-N
Class
3-Butynoic Acid
![iso certificate](/_next/image?url=%2Fimages%2Fcertificates%2Fiso.png&w=256&q=75)
Product Description
Product
3-Butynoic Acid
CAS
2345-51-9
Formula
C4H4O2
Synonym
2-Ethynylacetic acid; 3-Butynoic acid 95%; 3-butynoic acid(SALTDATA: FREE); but-3-ynoic acid; CH=CCH2COOH; CHequivCCH2COOH; Ethynylacetic acid
Typical Product Specifications
Molecular weight
84.07
InChI
1S/C4H4O2/c1-2-3-4(5)6/h1H,3H2,(H,5,6)
InChIKey
KKAHGSQLSTUDAV-UHFFFAOYSA-N
Class