4-Nitrophthalic anhydride | 5466-84-2

Additional information

CAS ID

5466-84-2

IUPAC Name

5-nitro-2-benzofuran-1,3-dione

Molecular Formula

C8H3NO5

Molecular Weight

SMILES

C1=CC2=C(C=C1[N+](=O)[O-])C(=O)OC2=O

Description

230976

Synonym:4-nitrophthalic anhydride, 5-nitroisobenzofuran-1,3-dione, phthalic anhydride, 4-nitro, 1,3-isobenzofurandione, 5-nitro, 4-nitrophthalic acid anhydride, 5-nitrophthalic anhydride, unii-sqn32ua63n, ccris 4684, 5-nitro-1,3-isobenzofurandione, sqn32ua63n

Boiling Point197°C
ColorYellow
Melting Point120°C
Formula Weight193.11
Physical FormCrystal-Powder at 20°C
Chemical Name or Material4-Nitrophthalic Anhydride

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