ChemicalBook Product Catalog Chemical Reagents Organic reagents Aromatic acids HOMOPHTHALIC ANHYDRIDE

HOMOPHTHALIC ANHYDRIDE

HOMOPHTHALIC ANHYDRIDE Basic information
Product Name:HOMOPHTHALIC ANHYDRIDE
Synonyms:2-CARBOXYPHENYLACETIC ANHYDRIDE;1,3-ISOCHROMANDIONE;HOMOPHTHALIC ACID ANHYDRIDE;HOMOPHTHALIC ANHYDRIDE;1H-2-Benzopyran-1,3(4H)-dione;1H-Isochromene-1,3(4H)-dione;3,4-2H-Isocoumarin-3-one;benzoglutaric anhydride
CAS:703-59-3
MF:C9H6O3
MW:162.14
EINECS:211-873-4
Product Categories:
Mol File:703-59-3.mol
HOMOPHTHALIC ANHYDRIDE Structure
HOMOPHTHALIC ANHYDRIDE Chemical Properties
Melting point 140-142 °C(lit.)
Boiling point 161°C/1.5mmHg(lit.)
density 1.2599 (rough estimate)
refractive index 1.5380 (estimate)
storage temp. 2-8°C
form Powder
color Slightly yellow to beige
Water Solubility Decomposes in water.
Sensitive Moisture Sensitive
BRN 5244
CAS DataBase Reference703-59-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
F 10-21
HS Code 29173995
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
HOMOPHTHALIC ANHYDRIDE Usage And Synthesis
Chemical Propertiesslightly yellow to beige or light green powder
UsesIt is used as a chemical and organic intermediates.
HOMOPHTHALIC ANHYDRIDE Preparation Products And Raw materials
Preparation Products1,2,3,4-Tetrahydroisoquinoline-1,3-dione-->1H-2-BENZOPYRAN-1,3,4-TRIONE 4-[N-(4-CHLOROPHENYL)HYDRAZONE]-->2-(1,3-BENZOTHIAZOL-2-YLMETHYL)BENZOIC ACID-->2-(4-methoxybenzyl)isoquinoline-1,3(2H,4H)-dione-->1H-2-Benzopyran-3-acetic acid, 1-oxo-
4-[(E)-3-PHENYL-PROP-2-EN-(E)-YLIDENE]-ISOCHROMAN-1,3-DIONE 1H-ISOCHROMENE-1,3,4-TRIONE 4-[N-(4-FLUOROPHENYL)HYDRAZONE] 1H-ISOCHROMENE-1,3,4-TRIONE 4-(N-PHENYLHYDRAZONE) AURORA KA-3195 4-(2-[1,3-DIOXO-1H-ISOCHROMEN-4(3H)-YLIDEN]HYDRAZINO)BENZENECARBONITRILE 4-[1-FURAN-3-YL-METH-(E)-YLIDENE]-ISOCHROMAN-1,3-DIONE 1H-2-BENZOPYRAN-1,3,4-TRIONE 4-[N-(4-METHOXYPHENYL)HYDRAZONE] 4-[2-(3,5-DICHLOROPHENYL)HYDRAZONO]-3,4-DIHYDRO-1H-BENZO[C]PYRAN-1,3-DIONE 1H-ISOCHROMENE-1,3,4-TRIONE 4-[N-(3-NITROPHENYL)HYDRAZONE] 1H-ISOCHROMENE-1,3,4-TRIONE 4-(N-[4-(TRIFLUOROMETHYL)PHENYL]HYDRAZONE) 4,4-DIMETHYL-7-METHOXYISOCHROMAN-1,3-DIONE 1H-ISOCHROMENE-1,3,4-TRIONE 4-[N-(2,4-DIBROMOPHENYL)HYDRAZONE] 4-ETHOXYMETHYLENE-ISOCHROMAN-1,3-DIONE 1H-2-BENZOPYRAN-1,3,4-TRIONE 4-[N-(4-CHLOROPHENYL)HYDRAZONE] 1H-ISOCHROMENE-1,3,4-TRIONE 4-[N-(2,4-DICHLOROPHENYL)HYDRAZONE] 1H-ISOCHROMENE-1,3,4-TRIONE 4-(N-[3-(TRIFLUOROMETHYL)PHENYL]HYDRAZONE) 1H-ISOCHROMENE-1,3,4-TRIONE 4-(N-[4-CHLORO-3-(TRIFLUOROMETHYL)PHENYL]HYDRAZONE) 2-CHLORO-5-(2-[1,3-DIOXO-1H-ISOCHROMEN-4(3H)-YLIDEN]HYDRAZINO)BENZENECARBOXYLIC ACID
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