均苯四甲酸二酐

pro_cas
89-32-7
pro_cdbregno
CCD00004813
pro_formula
C10 H2 O6
pro_molWeight
218.12

basic_info

Product_Name: 均苯四甲酸二酐
CAS: 89-32-7
中文同义词: 苯-1,2,4,5-四羧酸二酐 ; 均苯四甲酸酐 ; 均苯四甲酸酐(PMDA) ; 均苯四甲酸二酐 ; 1,2,4,5-苯四甲酸酐 ; 1,2,4,5-均苯四甲酸二酐
EnglishSynonyms: 1H,3H-BENZO[1,2-C:4,5-C']DIFURAN-1,3,5,7-TETRONE ; 1,2,4,5-BENZENETETRACARBOXYLIC ANHYDRIDE ; 1,2,4,5-BENZENETETRACARBOXYLIC-1,2:4,5-DIANHYDRIDE ; ISOBENZOFURO[5,6-C]FURAN-1,3,5,7-TETRAONE ; FURANO[3,4-F]ISOBENZOFURAN-1,3,5,7-TETRAONE ; PMDA ; BENZENE-1,2,4,5-TETRACARBOXYLIC DIANHYDRIDE ; PYROMELLITIC DIANHYDRIDE ; 1,2,4,5-BENZENETETRACARBOXYLIC DIANHYDRIDE ; 5,11-DIOXATRICYCLO[7.3.0.0(3,7)]DODECA-1,3(7),8-TRIENE-4,6,10,12-TETRONE ; BENZO[1,2-C:4,5-C']DIFURAN-1,3,5,7-TETRAONE
pro_mdlNumber: MFCD00005005
pro_acceptors: 6
pro_donors: 0
pro_smile: c1c2c(cc3c1c(=O)oc3=O)c(=O)oc2=O
InChi: InChI=1S/C10H2O6/c11-7-3-1-4-6(10(14)16-8(4)12)2-5(3)9(13)15-7/h1-2H
InChiKey: InChIKey=ANSXAPJVJOKRDJ-UHFFFAOYSA-N

property

MeltingPoint: 283-286 DEG C(LIT)/286℃
Boiling_Point: DENSITY: 0.92
PhysicalProperty: FLASHPOINT: 380 DEG C
FLASHPOINT: 716 DEG F
Comments: RTECS: DB9300000
UNSPSC: 12162002
WGK: 1

secure_info

secure_symbol: GHS05 GHS05 GHS08 GHS08
secure_signal_word: Danger
secure_risk_stmt: H317,H318,H334
secure_cautionary_stmt: P261,P280,P305+P351+P338,P342+P311
secure_damage_code: Xn
secure_risk_disclosure_stmt: R:R41;R42/43
secure_security_stmt: S:S22;S24;S26;S37/39
secure_un_code: 3335
secure_wgk_germany: 1

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