Account 4-Methoxy-4-oxobut-2-ynoic acid
- Catalog No.:
- ACGPYE178
- CAS No.:
- 42507-71-1
- Molecular Formula:
- C5H4O4
- Molecular Weight:
- 128.08
Pack SizePurityList PriceYour PriceGlobal StockUS StockQuantity
250mg97%$180.00InquiryInquiry
1g97%$526.00InquiryInquiry
5g97%$2577.00InquiryInquiry
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Product Information
| Product Name | 4-Methoxy-4-oxobut-2-ynoic acid |
|---|---|
| IUPAC Name | 4-methoxy-4-oxobut-2-ynoic acid |
| Molecular Formula | C5H4O4 |
| Molecular Weight | 128.08 |
| SMILES | O=C(OC)C#CC(O)=O |
| InChI Key | FSDQRHQVFPZDSO-UHFFFAOYSA-N |
| Synonym | 2-Butynedioic acid, 1-methyl ester;Acetylenedicarboxylic Acid Methyl Ester;1-Methyl 2-butynedioate |
| CAS No. | 42507-71-1 |
Safety Data
- Pictogram
- Signal Word
- Danger
- Hazard Statement(s)
- H302-H314
- Precautionary Statement(s)
- P264-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P403+P233-P501
