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Home > Product > Material & Chemicals > Polymer/Macromolecule > 3,3-Tetramethyleneglutaric anhydride

3,3-Tetramethyleneglutaric anhydride | CAS Number: 5662-95-3

Catalog Number
ACM5662953
Product Name
3,3-Tetramethyleneglutaric anhydride
Structure
CAS Number
5662-95-3
EC Number
227-116-6
IUPAC Name
8-oxaspiro[4.5]decane-7,9-dione
Synonyms
3,3-TETRAMETHYLENEGLUTARIC ANHYDRIDE;1,1-CYCLOPENTANEDIACETIC ACID ANHYDRIDE;1,1-CYCLOPENTANEDIACETIC ANHYDRIDE;8-OXASPIRO[4.5]-7,9-DECANEDIONE;8-OXASPIRO[4.5]DECANE-7,9-DIONE;Cyclopentane-1,1-diacetic anhydride;beta,beta-Tetramethyleneglutaric anhydride;
Molecular Weight
168.19
Exact Mass
168.07900
Molecular Formula
C9H12O3
Boiling Point
186ºC (15 mmHg),322.6ºC at 760 mmHg
Melting Point
64-66ºC
Flash Point
154.5ºC
Density
1.19 g/cm3
Purity
96%
Appearance
white glistening crystals
SMILES
C1CCC2(C1)CC(=O)OC(=O)C2
InChIKey
GFWLMILMVMCJDI-UHFFFAOYSA-N
H-Bond Donor
0
H-Bond Acceptor
3
Safty Description
S24/25
Hazard Statements
Xi: Irritant;
WGK Germany
3
Stability
Stable under normal temperatures and pressures.
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1Calorimetric and computational thermochemical study of 3,3-tetramethyleneglutaric acid, 3,3-tetramethyleneglutaric anhydride, and 3,3-tetramethyleneglutarimide.

Matos MA1, Miranda MS, Fonseca DA, Morais VM, Liebman JF.

J Phys Chem A. 2008 Oct 9;112(40):10053-8. doi: 10.1021/jp805292x. Epub 2008 Sep 6.

The standard (p(o) = 0.1 MPa) molar energies of combustion in oxygen, at T = 298.15 K, of solid 3,3-tetramethyleneglutaric acid and the related 3,3-tetramethyleneglutaric anhydride and 3,3-tetramethyleneglutarimide were measured by static bomb combustion calorimetry. The values of the standard molar enthalpies of sublimation, at T = 298.15 K, were obtained by Calvet microcalorimetry, allowing the calculation of the standard molar enthalpies of formation of the compounds, in the gaseous state, at T = 298. Read More

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Tel:1-201-478-8534
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Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA