Product Description

ProductDibutyl Maleate
CAS105-76-0
FormulaC4H9OOCCHCHOOC4H9
SynonymDBM, Maleic acid dibutyl ester, 2-Butenedioic acid (2Z)-, 1,4-dibutyl ester, Dibutyl maleate

Typical Product Specifications

Density0.9964 (2020 c)
Acid Value, mg KOH/g0.20 max
Fumaric acid dibutyl ester5.0% max
AppearanceClear Liquid
Molar Mass228.3
Freezing Point (ยฐC)NMT -50
Water500mg/kg max
Density, gm/cc, 20ยฐC0.993 - 0.995
Platinum - Cobalt- Color Number25 max
Solubility in water at 20ยฐC0.35 g/l
Refractive index nD at 20ยฐC1.445 - 1.446
Maleic acid and fumaric acid dibutyl ester98.5% max
Colorcolorless oily liquid
Refractive Index1.4540-1.4561
Insolubilityin water
Melting Point-85 c (sets to glass)
Molecular weight228.29
Flash Point(oc) 285 f
Solubilitymany org. solvs.
Boiling Point274-277 c
Chemical StructureChemical Structure
NotesApplications: Su

Use: PERFUMING

ClassPlasticizers, Industrial Chemicals
FunctionPlasticizers
IndustryIndustrial
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