4,4'-二邻苯二甲酸酐

pro_cas
2420-87-3
pro_cdbregno
CCD00025437
pro_formula
C16 H6 O6
pro_molWeight
294.217

basic_info

Product_Name: 4,4'-二邻苯二甲酸酐
CAS: 2420-87-3
中文同义词: 4,4'-二邻苯二甲酸酐 ; 3,3',4,4'-联苯四羧酸二酐 ; 3,3',4,4'-联苯四甲酸二酐 ; 联苯四甲酸二酐 ; 2,3,3',4'-联苯四甲酸二酐(BPDA)
EnglishSynonyms: DIPHENYL-3,3',4,4'-TETRACARBOXYLIC DIANHYDRIDE ; BPDA ; 3,3',4,4'-BIPHENYLTETRACARBOXYLIC DIANHYDRIDE ; 4,4'-BIPHTHALIC ANHYDRIDE ; 5,5'-BIISOBENZOFURAN-1,1',3,3'-TETRONE ; 3,4:3',4'-BIPHENYLTETRACARBOXYLIC DIANHYDRIDE ; 3,3',4,4'-BIPHENYLTETRACARBOXYLIC ACID DIANHYDRIDE ; S-BPDA ; 4,4'-BIPHTHALIC DIANHYDRIDE ; 3,3',4,4'-BIPHTHALIC DIANHYDRIDE ; 5,5'-BIISOBENZOFURAN-1,1',3,3'-TETRAONE
pro_mdlNumber: MFCD00039140
pro_acceptors: 6
pro_donors: 0
pro_smile: c1cc2c(cc1c3ccc4c(c3)C(=O)OC4=O)C(=O)OC2=O
InChi: InChI=1S/C16H6O6/c17-13-9-3-1-7(5-11(9)15(19)21-13)8-2-4-10-12(6-8)16(20)22-14(10)18/h1-6H
InChiKey: InChIKey=WKDNYTOXBCRNPV-UHFFFAOYSA-N

property

MeltingPoint: 299-305 DEG C(LIT)/299-305℃
Comments: UNSPSC: 12162002
WGK: 3

secure_info

secure_symbol: GHS07 GHS07
secure_signal_word: Warning
secure_risk_stmt: H315,H319,H335
secure_cautionary_stmt: P261,P305+P351+P338
secure_damage_code: Xi
secure_risk_disclosure_stmt: R:R36/37/38;
secure_security_stmt: S:S26;S36;
secure_wgk_germany: 3

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