Ethyl (2E)-3-methyl-4-oxo-2-butenoate

Overview

IDCS-7fcfd633fde8

CAS RN62054-49-3

Synonyms 62054-49-3
(E)-3-Methyl-4-oxo-but-2-enoic acid ethylester
RefChem:1084663
Ethyl (2E)-3-methyl-4-oxo-2-butenoate
690-663-8
(E)-ethyl 3-methyl-4-oxobut-2-enoate
ethyl 3-methyl-4-oxobut-2-enoate
Ethyl (2E)-3-Methyl-4-oxobut-2-enoate
ethyl (E)-3-methyl-4-oxobut-2-enoate
MFCD00043412 More…

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Identification

Molecular FormulaC7H10O3

Molecular Weight142.15 g/mol

CAS Number62054-49-3

IUPAC Name

ethyl (E)-3-methyl-4-oxobut-2-enoate

CCOC(=O)/C=C(\C)/C=O

InChI=1S/C7H10O3/c1-3-10-7(9)4-6(2)5-8/h4-5H,3H2,1-2H3/b6-4+

YLFXEUMFBVGYEL-GQCTYLIASA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.

Aggregated GHS information provided per 5 reports by companies from 2 notifications to the ECHA C&L Inventory.
Reported as not meeting GHS hazard criteria per 5 of 5 reports by companies.
There are 0 notifications provided by 0 of 5 reports by companies with hazard statement code(s).
Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.