4-???
4-??? ??
???
53 °C
?? ?
168-170 °C(Press: 15 Torr)
??
1.038±0.06 g/cm3(Predicted)
?? ?? (pKa)
4.77±0.17(Predicted)
??
?? ? ?? ??
?? ? ???? ?? (GHS)
????(GHS):
?? ?:
Warning
??·?? ??:
??
??·?? ??
?? ??
??
?? ?
?? ??
P- ??
H302 ??? ???
?? ?? ?? - ??
?? 4
??
P264, P270, P301+P312, P330, P501
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 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.
4-??? C??? ??, ??, ??
??
4-Oxooctanoic Acid is one of mid-chain oxocarboxylic acids detected in Antarctic aerosols and possible precursors to the production of low molecular weight diacids such as succinic acid.Also, it is derived from 4-Octanolide (O239723), which is one of the fine organic aerosol emitted from meat cooking operations that was examined by high-resolution gas chromatography.
Synthesis Reference(s)
Synthesis, p. 1024, 1986
DOI: 10.1055/s-1986-31858
4-??? ?? ?? ? ???
???
?? ??
4-??? ?? ??
???( 17)?? ??
China 15
United States 2
Global 17
4-??? ?? ??:
ARPHAMENINE B
3-FERROCENOYLPROPIONIC ACID
VERBENALIN
2,3-dinor-6-ketoprostaglandin F1alpha
PGD-M
4-OXONONANOIC ACID
ARPHAMENINE A
ETHYL 2-CYCLOHEXANONEACETATE
KELEVAN
(2R,5S)-5-AMINO-8-GUANIDINO-4-OXO-2-P-HYDROXYPHENYLMETHYLOCTANOIC ACID HEMISULFATE MONOHYDRATE
4,7-DIOXO-7-PHENYLHEPTANOIC ACID
ANTI-3-OXOTRICYCLO[2.2.1.0(2,6)]HEPTANE-7-CARBOXYLIC ACID
(+)-CAMPHORACETIC ACID
(-)-CAMPHORACETIC ACID
ETHYL 3,7,7-TRIMETHYL-5-OXO-1,4,6,7,8-PENTAHYDROCINNOLINE-4-CARBOXYLATE
(1R-(1A,2B,3A))-(+)-3-ME-2-(NITROMETHYL)-5-OXOCYCLOPENTANEACETIC ACID, 98
EXO-2-BROMO-5-OXO-BICYCLO[2.2.1]HEPTANE-SYN-7-CARBOXYLIC ACID
ETHYL 2-OXO-2-(3,3,5-TRIMETHYL-2-OXOCYCLOPENTYL)ACETATE
