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Merck

301663

Sigma-Aldrich

9-芴酮-1-羧酸

99%

别名:

9-氧代-1-芴羧酸

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About This Item

经验公式(希尔记法):
C14H8O3
CAS号:
分子量:
224.21
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

99%

形狀

solid

mp

196-198 °C (lit.)

官能基

carboxylic acid
ketone

SMILES 字串

OC(=O)c1cccc2-c3ccccc3C(=O)c12

InChI

1S/C14H8O3/c15-13-10-5-2-1-4-8(10)9-6-3-7-11(12(9)13)14(16)17/h1-7H,(H,16,17)

InChI 密鑰

CBEFMGJHEKAMNI-UHFFFAOYSA-N

一般說明

9-Fluorenone-1-carboxylic acid is formed as an intermediate during four-ring polycyclic aromatic hydrocarbon fluoranthene degradation by Pseudomonas alcaligenes strain PA-10.

應用

9-Fluorenone-1-carboxylic acid was used in preparation of (E)- and (Z)-isomers of twisted 1,1′-dibromobifluorenylidene.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析证书(COA)

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L Gordon et al.
Biodegradation, 12(6), 393-400 (2002-06-08)
Pseudomonas alcaligenes strain PA-10 degrades the four-ring polycyclic aromatic hydrocarbon fluoranthene, co-metabolically. HPLC analysis of the growth medium identified four intermediates, 9-fluorenone-1-carboxylic acid; 9-hydroxy-1-fluorene carboxylic acid; 9-fluorenone and 9-fluorenol, formed during fluoranthene degradation. Pre-exposure of PA-10 to 9-fluorenone-1-carboxylic acid and
Hindy E Bronstein et al.
Journal of the American Chemical Society, 124(30), 8870-8875 (2002-07-26)
Diindeno[1,2,3,4-defg;1',2',3',4'-mnop]chrysene (1), the smallest possible alkene-centered C60 substructure with a curved pi-system, is obtained in 25-35% yield by flash vacuum pyrolysis of the twisted 1,1'-dibromobifluorenylidene (2) on a 100 mg scale at 1050 degrees C. At 1200 degrees C, the
Jingnan Jin et al.
Environmental science and pollution research international, 24(1), 363-371 (2016-10-11)
In this study, a gram-positive fluoranthene-degrading bacterial strain was isolated from crude oil in Dagang Oilfield and identified as Microbacterium paraoxydans JPM1 by the analysis of 16S rDNA sequence. After 25 days of incubation, the strain JPM1 could degrade 91.78 % of

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