ChemicalBook Product Catalog Chemical Reagents Organic reagents Carboxylic anhydride Glutaric anhydride

Glutaric anhydride

Glutaric anhydride Basic information
Product Name:Glutaric anhydride
Synonyms:TETRAHYDROPYRAN-2,6-DIONE;Dihydro-pyran-2,6-dione;GLUTARIC ANHYDRIDE pure;3,4-Dihydro-2H-pyran-2,6(5H)-dione;Tetrahydro-2H-pyran-2,6-dione;Glutaric anhydride,95%;Glutaric anhydride,90%;Glutaric anhydride, 90% 250GR
CAS:108-55-4
MF:C5H6O3
MW:114.1
EINECS:203-593-6
Product Categories:Anhydride Monomers;Building Blocks;Carbonyl Compounds;Carboxylic Acid Anhydrides;Chemical Synthesis;Materials Science;Organic Building Blocks;Polymer Science;Pharmaceutical Intermediates;Anhydride Monomers;Anhydride MonomersOrganic Building Blocks;Carbonyl Compounds;Carboxylic Acid Anhydrides;Monomers;Polymer Science;bc0001;108-55-4
Mol File:108-55-4.mol
Glutaric anhydride Structure
Glutaric anhydride Chemical Properties
Melting point 50-55 °C (lit.)
Boiling point 150 °C/10 mmHg (lit.)
density 1,411 g/cm3
vapor pressure 0.05 hPa (50 °C)
refractive index 1.4630 (estimate)
Fp >230 °F
storage temp. Store below +30°C.
solubility Chloroform, Ethyl Acetate
form Crystalline Powder or Crystals
color White to off-white
Water Solubility hydrolysis
Sensitive Moisture Sensitive
BRN 110051
InChIKeyVANNPISTIUFMLH-UHFFFAOYSA-N
CAS DataBase Reference108-55-4(CAS DataBase Reference)
NIST Chemistry Reference2H-Pyran-2,6(3H)-dione, dihydro-(108-55-4)
EPA Substance Registry System2H-Pyran-2,6(3H)-dione, dihydro- (108-55-4)
Safety Information
Hazard Codes Xn
Risk Statements 21/22-37/38-41-36/37/38-20/21/22
Safety Statements 26-36/39-36/37/39-36
RIDADR 3261
WGK Germany 3
RTECS MA3850000
F 2-21
Autoignition Temperature320 °C
TSCA Yes
HazardClass 8
PackingGroup Ⅲ
HS Code 29171990
MSDS Information
ProviderLanguage
Dihydro-2H-pyran-2,6(3H)-dione English
SigmaAldrich English
ACROS English
ALFA English
Glutaric anhydride Usage And Synthesis
Chemical Propertiesbeige to light brown crystalline powder
UsesGlutaric anhydride is used in the production of glutaric acid family pharmaceuticals. Its derivatives are also used in certain corrosion inhibitors, some surfactants and metal finishing compounds. It is also used in the production of polymers, particularly modified unsaturated linear (epoxy) polyesters and as a raw material in the manufacture of flavors. It is also used in improvement of electrode/electrolyte interfaces in High-Voltage Spinel Lithium-Ion batteries as an electrolyte additive.
UsesGlutaric anhydride is a carboxylic acid anhydride used as an intermediate
DefinitionChEBI: Glutaric anhydride is a cyclic dicarboxylic anhydride that is oxane which carries oxo groups at positions 2 and 6. It is used as an intermediate in the production of pharmaceuticals, corrosion inhibitors, and polymers (E.g. epoxy polyesters). It is a cyclic dicarboxylic anhydride and a member of oxanes. It is functionally related to a glutaric acid.
HazardIrritant
(3R)-3-[(terbutyldimethylsilyl)oxy]glutaric anhydride,3-(TERT-BUTYLDIMETHYLSILYLOXY)GLUTARIC ANHYDRIDE 3,3-Tetramethyleneglutaric anhydride CARBOBENZOXY-L-GLUTAMINE ANHYDRIDE CIS-1,3-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE NSC45401 (1R,3S)-(-)-CAMPHORIC ANHYDRIDE 3-HYDROXY-3-METHYLGLUTARIC ANHYDRIDE Caronic anhydride N-PHTHALOYL-DL-GLUTAMIC ANHYDRIDE PHTHALOYL-L-GLUTAMIC ANHYDRIDE 2-[α-(Trimethylsiloxy)benzyl]-4-(1-ethoxyethyl)glutaric anhydride 3-ETHYL-3-METHYLGLUTARIC ANHYDRIDE L-N-TRIFLUOROACETYLGLUTAMIC ANHYDRIDE DL-CAMPHORIC ANHYDRIDE 3-(p-Chlorophenyl)glutaric Anhydride,BETA-(4-CHLOROPHENYL)GLUTARIC ANHYDRIDE,3-(4-CHLOROPHENYL)GLUTARIC ANHYDRIDE,B-(4-CHLOROPHENYL) GLUTARIC ANHYDRIDE 1,1-Cyclohexane diacetic anhydride MALICANHYDRIDE 2-PHENYLGLUTARIC ANHYDRIDE Glutaric Acid Anhydride
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