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Diethyl maleate 141-05-9

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  Post Date: Apr 11,2025
  Expiry Date: Apr 11,2026
  Detailed Description: Cas No. :141-05-9 Identification
Name Diethyl maleate
Synonyms Maleic acid diethyl ester

Molecular Structure

Molecular Formula C8H12O4
Molecular Weight 172.18
CAS Registry Number 141-05-9
EINECS 205-451-9

Properties

Density 1.064
Melting point -10 oC
Boiling point 225 oC
Refractive index 1.438-1.442
Flash point 93 oC
Water solubility insoluble

Safety Data

Hazard Symbols Xi Details
Risk Codes R43 Details
Safety Description S24;S37 Details
MSDS Available

  CAS Registry Number:

141-05-9

  Synonyms: ;Ethyl maleate;Maleic acid diethyl ester;cis-Propenoic acid diethyl ester;Diethyl malcate;diethyl but-2-enedioate;diethyl (2Z)-but-2-enedioate;
  Molecular Formula: C8H12O4
  Molecular Weight: 172.1785
  Molecular Structure: 141-05-9 Diethyl maleate
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R43:;
  Safety Description: S24:;
S37:;

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