Chemical structure of CAS 2345-51-9

3-Butynoic Acid

In StockStarting at $8 for 100 mgPurity ≥ 98%
CAS No.2345-51-9
MDL No.MFCD02258494
MFC4H4O2
MW84.07
InChI KeyKKAHGSQLSTUDAV-UHFFFAOYSA-N

Pricing & Availability

Pack SizePurityPriceAvailabilityAction
100 mg98%$8In Stock
250 mg98%$10In Stock
1 g98%$25In Stock
5 g98%$94In Stock
10 g98%$168In Stock
25 g98%$368In Stock
4*25 g98%$1440In Stock
Custom synthesis and bulk supply options are available upon request.

Product Information

3-Butynoic acid is a monocarboxylic acid containing a terminal acetylenic group and a carboxymethyl group. It is the conjugate acid of 3-butynoate.

CAS No.2345-51-9
Product Name3-Butynoic Acid
CorrosiveCorrosive
Acute ToxicAcute Toxic
Signal Word:Danger
HCode:H301-H311-H314
PCode:P260-P262-P264-P270-P280-P301+P316-P301+P330+P331-P302+P352-P302+P361+P354-P304+P340-P305+P354+P338-P316-P321-P330-P361+P364-P363-P405-P501