1,2,4,5-BENZENETETRACARBOXYLIC ACID

CAS No.
89-05-4
CCD No.
CCD00002392
Formula
C10H6O8
MolWeight
254.149

Basic Information

Product Name: 1,2,4,5-BENZENETETRACARBOXYLIC ACID
CAS: 89-05-4
English Synonyms: BENZENE-1,2,4,5-TETRACARBOXYLIC ACID ; PYROMELLITIC ACID ELECTROLYTE BUFFER ; PYROMELLITIC ACID ; LABOTEST-BB LTBB002163 ; SODIUM PYROMELLITATE BUFFER ; 1,2,4,5-TETRACARBOXYBENZENE ; BUFFER HPCE PH 7.7 ; 1,2,4,5-BENZENETETRACARBOXYLIC ACID
MDL Number.: MFCD00002471
H bond acceptor: 8
H bond donor: 4
Smile: C=1(C(=CC(=C(C1)C(=O)O)C(=O)O)C(=O)O)C(=O)O
InChi: InChI=1S/C10H6O8/c11-7(12)3-1-4(8(13)14)6(10(17)18)2-5(3)9(15)16/h1-2H,(H,11,12)(H,13,14)(H,15,16)(H,17,18)
InChiKey: InChIKey=CYIDZMCFTVVTJO-UHFFFAOYSA-N

Property

Melting Point: 281-284.5 DEG C(LIT)
Boiling Point: DENSITY: 0.92
Comments: RTECS: DB9275000
UNSPSC: 12352100
WGK: 3

Safety information

Symbol: GHS07 GHS07
Signal word: Warning
Hazard statements: H315-H319
Precautionary statements: P305 + P351 + P338
WGK Germany: 3

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