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Phthalic anhydride
SpectraBase Compound ID VvpyFyfUcF
InChI InChI=1S/C8H4O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-4H
InChIKey LGRFSURHDFAFJT-UHFFFAOYSA-N
Mol Weight 148.12 g/mol
Molecular Formula C8H4O3
Exact Mass 148.016044 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 5lTBQT6zfwD
Name 1,3-Isobenzofurandione
Alternate Name(s) 2-Benzofuran-1,3-dione Phthalic anhydride 1,2-Benzenedicarboxylic acid anhydride 1,2-Benzenedicarboxylic anhydride 1,3-Dioxophthalan 1,3-Phthalandione Anhydrid kyseliny ftalove Anhydride phtalique Anidride ftalica Araldite HT 901 ESEN Ftaalzuuranhydride Isobenzofuran-1,3-dione Ftalanhydrid Ftalowy bezwodnik Isobenzofuran, 1,3-dihydro-1,3-dioxo- o-Phthalic acid anhydride Phtalic anhydride Phthalic acid anhydride Phthalandione Phthalanhydride Phthalic anhydride (molten) Phthalsaeureanhydrid Retarder AK Retarder ESEN Retarder PD Retarder PX Sconoc 7 Vulkalent B Vulkalent B/C Wiltrol P HT 901 AI3-04869 CCRIS 519 EINECS 201-607-5 HSDB 4012 NCI-C03601 NSC 10431 RCRA WASTE NO. U190 TGL 6525 UN2214
CAS Registry Number 85-44-9
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Formula C8H4O3
InChI InChI=1S/C8H4O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-4H
InChIKey LGRFSURHDFAFJT-UHFFFAOYSA-N
Molecular Weight 148.117 g/mol
SMILES C1(OC(c2ccccc12)=O)=O
SPLASH splash10-0ufr-9500000000-1f8c922914e5f0955280
Source of Spectrum G4-71-1610-10
Wiley ID 1695153