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4,5-diMethoxy-phthalic anhydride, structure, CAS 4821-94-7

4,5-diMethoxy-phthalic anhydride,

CAS Number4821-94-7

Synonyms4,5-dimethoxy-phthalic anhydride; 4,5-Dimethoxy-phthalsaeure-anhydrid; 4,5-dimethoxy-phthalic acid anhydride; 4,5-dimethoxyphthalic anhydride; 5,6-Dimethoxy-2-benzofuran-1,3-dione; 4,5-dimethoxyphthalic acid anhydride; 5,6-dimethoxyphthalic anhydride

Molecular FormulaC10H8O5

Molecular Weight208.17

Purity

Density1.4±0.1 g/cm3

Boiling Point382.3±32.0 °C at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-3179929 Purity:
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Chemical & Physical Properties
CAS Number4821-94-7
Catalog No.2A-3179929
Chinese Name5,6-二甲氧基异苯并呋喃-1,3-二酮
Synonyms4,5-dimethoxy-phthalic anhydride; 4,5-Dimethoxy-phthalsaeure-anhydrid; 4,5-dimethoxy-phthalic acid anhydride; 4,5-dimethoxyphthalic anhydride; 5,6-Dimethoxy-2-benzofuran-1,3-dione; 4,5-dimethoxyphthalic acid anhydride; 5,6-dimethoxyphthalic anhydride
Molecular FormulaC10H8O5
Molecular Weight208.17
Density1.4±0.1 g/cm3
Boiling Point382.3±32.0 °C at 760 mmHg
Storage Conditionroom temperature, dry
PubChem ID8696995
SMILESCOc1cc2c(cc1OC)C(=O)OC2=O
InChIInChI=1S/C10H8O5/c1-13-7-3-5-6(4-8(7)14-2)10(12)15-9(5)11/h3-4H,1-2H3
InChI KeyIMSDRBDUANUSRL-UHFFFAOYSA-N
Transport InfoProduct name: 5,6-Dimethoxyisobenzofuran-1,3-dione
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