Compound Q&A
Is Diethyl (2Z)-2-butenedioate (CAS: 141-05-9) safe?
Answer
Diethyl fumarate (CAS 141-05-9) is not classified as highly toxic but requires caution during handling. It may cause skin and eye irritation, so protective equipment like gloves and goggles is recommended. Safety standards emphasize avoiding inhalation and ingestion, and it should be used in well-ventilated areas. Always follow OSHA guidelines for chemical exposure.
About
CAS No
141-05-9
English Name
Diethyl (2Z)-2-butenedioate
Molecular Formula
C8H12O4
Molecular Weight
172.18 g/mol
SMILES
CCOC(=O)/C=C\C(=O)OCC
InChIKey
IEPRKVQEAMIZSS-WAYWQWQTSA-N
Last Updated: 2025-08-25 01:08
