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4'-????-3'-????????

4'-????-3'-????????
4'-????-3'-???????? ??? ???
?? ??:
6322-56-1
???:
4'-????-3'-????????
???(??):
4'-????-3'-????????
???:
4'-Hydroxy-3'-nitroacetophenone
???(??):
1-(4-hydroxy-3-nitrophenyl)ethan-1-one;4-HYDROXY-3-NITROACETOPHENONE;NSC 32113;2-Nitro-4-acetylphenol;Formoterol Impurity 68;4-ACETYL-2-NITRO-PHENOL;Acetophenone Impurity 8;-Hydroxy-3-nitroacetophenone;3-NITRO-4-HYDROXY ACETOPHENONE;3'-NITRO-4'-HYDROXYACETOPHENONE
CBNumber:
CB9114043
???:
C8H7NO4
??? ??:
181.15
MOL ??:
6322-56-1.mol

4'-????-3'-???????? ??

???
132-135 °C(lit.)
?? ?
314.24°C (rough estimate)
??
1.4283 (rough estimate)
???
1.5468 (estimate)
?? ??
Sealed in dry,Room Temperature
???
soluble in Chloroform, Dichloromethane, DMSO, Ethyl Acetate
??? ??
powder to crystal
?? ?? (pKa)
5.18±0.14(Predicted)
??
Light yellow to Amber to Dark green
BRN
1959078
InChI
1S/C8H7NO4/c1-5(10)6-2-3-8(11)7(4-6)9(12)13/h2-4,11H,1H3
InChIKey
MMNKVWGVSHRIJL-UHFFFAOYSA-N
SMILES
CC(=O)c1ccc(O)c(c1)[N+]([O-])=O
CAS ??????
6322-56-1(CAS DataBase Reference)
NIST
4-Hydroxy-3-nitroacetophenone(6322-56-1)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-37/39-36-24/25
WGK ?? 3
?? ?? IRRITANT
HS ?? 29147000
???? ??? 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
1
2 0

4'-????-3'-???????? C??? ??, ??, ??

??? ??

Yellow Solid

??

4’-Hydroxy-3’-nitroacetophenone, >95% (cas# 6322-56-1) is a compound useful in organic synthesis.

?? ??

Preparation by nitration of 4-hydroxyacetophenone.

4'-????-3'-???????? ?? ?? ? ???

???

?? ??


4'-????-3'-???????? ?? ??

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