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MELLITIC ACID

MELLITIC ACID ??? ???
?? ??:
517-60-2
???:
MELLITIC ACID
???(??):
1,2,3,4,5,6-Benzenehexacarboxylic acid;Benzene-1,2,3,4,5,6-hexacarboxylic acid;DK7667;Mellic acid;melliticaci;MELLITIC ACID;Mellitic acid 99%;Mellitic Acid >Mellitic acid,99%;Hexacarboxybenzene
CBNumber:
CB4274984
???:
C12H6O12
??? ??:
342.17
MOL ??:
517-60-2.mol
MSDS ??:
SDS

MELLITIC ACID ??

???
>300 °C(lit.)
?? ?
437.66°C (rough estimate)
??
1.8324 (rough estimate)
???
1.7610 (estimate)
?? ??
Sealed in dry,Room Temperature
???
Completely soluble in water
??? ??
powder to crystal
?? ?? (pKa)
pK1: 0.68;pK2: 2.21;pK3: 3.52;pK4: 5.09;pK5: 6.32; pK6: 7.49 (25°C)
??
???? ?? ???
Merck
14,5825
BRN
2228443
InChI
1S/C12H6O12/c13-7(14)1-2(8(15)16)4(10(19)20)6(12(23)24)5(11(21)22)3(1)9(17)18/h(H,13,14)(H,15,16)(H,17,18)(H,19,20)(H,21,22)(H,23,24)
InChIKey
YDSWCNNOKPMOTP-UHFFFAOYSA-N
SMILES
OC(=O)c1c(C(O)=O)c(C(O)=O)c(C(O)=O)c(C(O)=O)c1C(O)=O
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
HS ?? 29173990
???? ??? 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
2 0

MELLITIC ACID C??? ??, ??, ??

??? ??

Beige powder

??

Mellitic acid is part of a group of benzenepolycarboxylic acids that have potential anti-hemorrhagic properties. Mellitic acid is also used as a motif to investigate possible radial self-assembly using complementary aromatic bases.

??

ChEBI: A benzene-derived hexacarboxylic acid in which each carbon of benzene carries a carboxy substituent.

MELLITIC ACID ?? ?? ? ???

???

?? ??


MELLITIC ACID ?? ??

???( 120)?? ??
??? ?? ??? ?? ?? ? ??
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MELLITIC ACID ?? ??:

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