DIBUTYL ITACONATE

DIBUTYL ITACONATE
  • CAS No.:2155-60-4

Important Notice

  1. This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
  2. This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
  3. The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.
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DIBUTYL ITACONATE Basic information
Product Name:DIBUTYL ITACONATE
Synonyms:Butanedioic acid, methylene-, dibutyl ester;Butanedioicacid,methylene-,dibutylester;Dibutyl 2-methylenesuccinate;methylene-butanedioicacidibutylester;Succinic acid, methylene-, dibutyl ester;DIBUTYL METHYLENESUCCINATE;DIBUTYL ITACONATE;DI-N-BUTYL ITACONATE
CAS:2155-60-4
MF:C13H22O4
MW:242.31
EINECS:218-451-9
Product Categories:Polymer Additives;Plasticizers;Polymer Science
Mol File:2155-60-4.mol
DIBUTYL ITACONATE Chemical Properties
Boiling point 284 °C(lit.)
density 0.985 g/mL at 25 °C(lit.)
vapor pressure 0.19Pa at 25℃
refractive index n20/D 1.444(lit.)
Fp >230 °F
storage temp. 2-8°C
form clear liquid
color Colorless to Almost colorless
Specific Gravity0.985
Water Solubility 74.8mg/L at 20℃
InChIKeyOGVXYCDTRMDYOG-UHFFFAOYSA-N
LogP3.8 at 20℃
CAS DataBase Reference2155-60-4(CAS DataBase Reference)
EPA Substance Registry SystemButanedioic acid, methylene-, dibutyl ester (2155-60-4)
Safety Information
WGK Germany 3
HS Code 29171900
MSDS Information
ProviderLanguage
SigmaAldrich English
DIBUTYL ITACONATE Usage And Synthesis
UsesDBI is a monomer that can be copolymerized with pyridine groups to form nanocomposites for the development of bio-based elastomers. Copolymerization of DBI with acrylated epoxidized soya oil (AESO) can produce a thermoset material which finds potential applications in the modification of fatty acids.
General DescriptionDibutyl itaconate (DBI) is an itaconate ester that can be prepared by an itaconic acid precursor.
Flammability and ExplosibilityNotclassified
DIBUTYL ITACONATE Preparation Products And Raw materials
Raw materials2-Methylenesuccinic acid hydrogen 1-butyl ester-->ITACONIC ACID MONO-N-BUTYL ESTER-->1-Butanol-->Itaconic anhydride-->Itaconic acid

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