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Ethyl trans-4-oxo-2-butenoate, 96%, Each

330.45

Details

Ethyl trans-4-oxo-2-butenoate is an intermediate used to synthesize pharmaceutically active molecules. It is also used in the asymmetric catalytic alkynylation of acetaldehyde, producing attractive synthons with broad applications, such as ( )-Tetrahydropyrenophorol.

Additional Information

SKU 10104053
UOM 25g
UNSPSC 12161500
Manufacturer Part Number L1849114
CAS Number 2960-66-9
Is Hazardous Yes
HS Code 2918300000
UN Number UN 2927
Proper Shipping Name ETHYL TRANS-4-OXO-2-BUTENOATE
Packaging Group PG III
Hazardous Class 8
Label
Molecular Formula C6H8O3
EC Number 438-470-8
HIN 886
Hazard Statement H227-H301-H314-H317-H318
Precautionary Statements P210e-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a
Risk Statements 25-34-43
GHS GHS05,GHS06
GHS (Pictogram)
Safety Statements 23-36/37/39-45-24/25
Hazard Code NA
Signal Word Danger