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4-????????

4-????????
4-???????? ??? ???
?? ??:
17057-04-4
???:
4-????????
???(??):
4-????????
???:
4-Maleimidobenzoic acid
???(??):
4-(2,5-DIOXO-2,5-DIHYDRO-1H-PYRROL-1-YL)BENZOIC ACID;INCA-12;AKOS B006486;AKOS MSC-0031;ART-CHEM-BB B006486;4-MALEIMIDOBENZOIC ACID;4-(N-MaleiMido)benzoic acid;N-(4-Benzoic acid)maleimide;N-(4-CARBOXYPHENYL)MALEIMIDE;4-(2,5-Dioxo-1-pyrrolyl)benzoic acid
CBNumber:
CB3241417
???:
C11H7NO4
??? ??:
217.18
MOL ??:
17057-04-4.mol
MSDS ??:
SDS

4-???????? ??

???
225-228 °C
?? ?
447.1±28.0 °C(Predicted)
??
1.521±0.06 g/cm3(Predicted)
?? ??
Inert atmosphere,Store in freezer, under -20°C
??? ??
powder to crystal
?? ?? (pKa)
3.93±0.10(Predicted)
??
???? ?? ???
InChI
InChI=1S/C11H7NO4/c13-9-5-6-10(14)12(9)8-3-1-7(2-4-8)11(15)16/h1-6H,(H,15,16)
InChIKey
LKUOJDGRNKVVFF-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=CC=C(N2C(=O)C=CC2=O)C=C1
CAS ??????
17057-04-4(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36
????? 26
WGK ?? WGK 3
?? ?? IRRITANT
HS ?? 2933998090
???? ??? 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
??????:
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
2 0

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