Product Name

  • Name

    Maleic acid hydrogen 1-[2-(2-hydroxyethoxy)ethyl] ester

  • EINECS
  • CAS No. 10099-72-6
  • Density 1.307g/cm3
  • Solubility
  • Melting Point
  • Formula C8H12 O6
  • Boiling Point 407.3°Cat760mmHg
  • Molecular Weight 204.20
  • Flash Point 165.3°C
  • Transport Information
  • Appearance
  • Safety Moderately toxic by ingestion. A skin and severe eye irritant. When heated to decomposition it emits acrid smoke and irritating fumes. See also ESTERS.
  • Risk Codes
  • Molecular Structure Molecular Structure of 10099-72-6 (Maleic acid hydrogen 1-[2-(2-hydroxyethoxy)ethyl] ester)
  • Hazard Symbols
  • Synonyms 2-Butenedioicacid (Z)-, mono[2-(2-hydroxyethoxy)ethyl] ester; Maleic acid,mono[2-(2-hydroxyethoxy)ethyl] ester (8CI); Diethylene glycol, mono(hydrogenmaleate) (8CI); Diethylene glycol monomaleate; Hydrogen2-(2-hydroxyethoxy)ethyl maleate; Hydroxyethoxyethyl hydrogen maleate;Mono[2-(2-hydroxyethoxy)ethyl] maleate
  • PSA 93.06000
  • LogP -0.82070

Maleic acid, mono(hydroxyethoxy-ethyl) ester Chemical Properties

Molecular Structure of Maleic acid, mono(hydroxyethoxy-ethyl) ester (CAS NO.10099-72-6):

IUPAC Name: (Z)-4-[2-(2-hydroxyethoxy)ethoxy]-4-oxobut-2-enoic acid
Empirical Formula: C8H12O
Molecular Weight: 204.1773 
Surface Tension: 52.5 dyne/cm 
Density: 1.307 g/cm3 
Flash Point: 165.3 °C 
Enthalpy of Vaporization: 76.17 kJ/mol 
Boiling Point: 407.3 °C at 760 mmHg 
Vapour Pressure: 2.49E-08 mmHg at 25°C 
Index of Refraction: 1.498 
Classification Code : Skin / Eye Irritant
Synonyms of Maleic acid, mono(hydroxyethoxy-ethyl) ester (CAS NO.10099-72-6): (2Z)-4-[2-(2-Hydroxyethoxy)ethoxy]-4-oxobut-2-enoic acid ; 2-butenedioic acid, mono[2-(2-hydroxyethoxy)ethyl] ester, (2Z)- ; 2-Butenedioic acid, mono(2-(2-hydroxyethoxy)ethyl) ester ; Diethylene glycol, mono(hydrogen maleate) ; Maleic acid, mono(2-(2-hydroxyethoxy)ethyl) ester ; Mono-2-(2-hydroxyethoxy)ethylester kyseliny maleinove

Maleic acid, mono(hydroxyethoxy-ethyl) ester Toxicity Data With Reference

1.    

skn-rbt 500 mg/24H MLD

    85JCAE    Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.: Avicenum,1986,637.
2.    

eye-rbt 20 mg open SEV

    AMIHBC    AMA Archives of Industrial Hygiene and Occupational Medicine. 10 (1954),61.
3.    

orl-rat LD50:2830 mg/kg

    AMIHBC    AMA Archives of Industrial Hygiene and Occupational Medicine. 10 (1954),61.

Maleic acid, mono(hydroxyethoxy-ethyl) ester Consensus Reports

 Maleic acid, mono(hydroxyethoxy-ethyl) ester (CAS NO.10099-72-6) was reported in AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine.

Maleic acid, mono(hydroxyethoxy-ethyl) ester Safety Profile

Moderately toxic by ingestion. A skin and severe eye irritant. When heated to decomposition it emits acrid smoke and irritating fumes. See also ESTERS.

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