4-Nitrophthalic acid anhydride

Overview

IDCS-84186c3e11f8

CAS RN5466-84-2

Synonyms 4-NITROPHTHALIC ANHYDRIDE
5466-84-2
5-nitroisobenzofuran-1,3-dione
4-Nitrophthalic acid anhydride
Phthalic anhydride, 4-nitro-
5-Nitrophthalic anhydride
1,3-Isobenzofurandione, 5-nitro-
CCRIS 4684
5-Nitro-1,3-isobenzofurandione
EINECS 226-776-2 More…

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Identification

Molecular FormulaC8H3NO5

Molecular Weight193.11 g/mol

CAS Number5466-84-2

IUPAC Name

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

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

InChI=1S/C8H3NO5/c10-7-5-2-1-4(9(12)13)3-6(5)8(11)14-7/h1-3H

MMVIDXVHQANYAE-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.

WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
WarningH319 (97.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
WarningH335 (97.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]