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1,3-Dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid

(The order shall be subject to the English name)

English alias：Anhydrosepedonin; 1,3-dioxo-1,3-dihydro-isobenzofuran-5-carboxylic acid; Anhydrotrimellitic acid; 4-carboxyphthalic anhydride; 1,2,4-Benzenetricarboxylic anhydride; 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid; 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-;
CAS：552-30-7 Molecular formula：C₉H₄O₅ Molecular weight：192.13 MDL：MFCD00005925
B97320 CAS:552-30-7 1,2,4-Benzenetricarboxylic anhydride (TMA),  97%, Acmec

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Name：
1,3-Dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid
CAS No.：
552-30-7
Molecular formula：
C₉H₄O₅
Molecular weight：
192.13
InChIKey：
SRPWOOOHEPICQU-UHFFFAOYSA-N
InChI：
InChI=1S/C9H4O5/c10-7(11)4-1-2-5-6(3-4)9(13)14-8(5)12/h1-3H,(H,10,11)
Pubchem ID：
11089
Dangerous goods sign：
Xn
GHS：
HsCode：
29173980
SignalWord：
危险
HazardStatement：
H317; H318; H334; H335
WarningStatement：
P261; P280; P305 + P351 + P338; P342 + P311
WGK Germany：
1
DangerCode：
R37; R41; R42/43
SafetyInstructions：
S22-S26-S36/37/39
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