2,2,5-Trimethyl-1,3-dioxane-4,6-dione

2,2,5-Trimethyl-1,3-dioxane-4,6-dione
  • CAS No.:3709-18-0
Other grades of this product :
2,2,5-Trimethyl-1,3-dioxane-4,6-dione Basic information
Product Name:2,2,5-Trimethyl-1,3-dioxane-4,6-dione
Synonyms:CHEMPACIFIC 41980;CYCL-ISOPROPYLIDENE METHYLMALONATE;METHYLMALONIC ACID CYCLIC ISOPROPYLIDENE ESTER;METHYL MELDRUM'S ACID;2,2,5-TRIMETHYL-1,3-DIOXANE-4,6-DIONE;1,3-DIOXANE-4,6-DIONE, 2,2,5-TRIMETHYL;2-METHYLCYCLOPROPANECARBOXYLIC ACID, 98% , MIXTURE OF CIS AND TRANS;2,2,5-Trimethyl-1,3-Dioxane-4,6-Dione 98%
CAS:3709-18-0
MF:C7H10O4
MW:158.15
EINECS:223-050-7
Product Categories:
Mol File:3709-18-0.mol
2,2,5-Trimethyl-1,3-dioxane-4,6-dione Chemical Properties
Melting point 111-114 °C(lit.)
Boiling point 203.22°C (rough estimate)
density 1.1229 (rough estimate)
refractive index 1.4610 (estimate)
storage temp. Inert atmosphere,Room Temperature
solubility Chloroform, Methanol
form Solid
pka13.14±0.40(Predicted)
color White to Off-White
BRN 124044
InChIKeyKJMCAXYHYPDRAV-UHFFFAOYSA-N
CAS DataBase Reference3709-18-0(CAS DataBase Reference)
Safety Information
Safety Statements 23-24/25
WGK Germany 3
10-21
HS Code 29171990
MSDS Information
ProviderLanguage
2,2,5-Trimethyl-1,3-dioxane-4,6-dione English
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2,2,5-Trimethyl-1,3-dioxane-4,6-dione Usage And Synthesis
Chemical PropertiesWhite to slightly pink crystalline powder
Uses2,2,5-Trimethyl-1,3-dioxane-4,6-dione is used as a reagent in the synthesis of 3'',4''-bis-difluoromethoxycinnamoylanthranilate (FT061) which is an orally-active antifibrotic agent that reduces albuminuria in rat models of progressive diabetic nephropathy.
Uses2,2,5-Trimethyl-1,3-dioxane-4,6-dione was used for trapping the adduct formed during the reaction between alkyl isocyanides and dialkyl acetylenedicarboxylates.
General DescriptionX-ray irradiated single crystals of 2,2,5-trimethyl-1,3-dioxane-4,6-dione have been investigated by electron spin resonance (ESR), electron nuclear double resonance (ENDOR) and electron-electron double resonance (ELDOR) spectra.
2,2,5-Trimethyl-1,3-dioxane-4,6-dione Preparation Products And Raw materials

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