2-benzoyl-9H-fluoren-9-one

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Names

[ CAS No. ]:
16275-68-6

[ Name ]:
2-benzoyl-9H-fluoren-9-one

[Synonym ]:
9-Oxo-2-benzoyl-fluoren
9H-Fluoren-9-one,2-benzoyl
Fluoren-9-one,2-benzoyl
2-Benzoylfluorenone
2-Benzoyl-fluoren-9-on
2-benzoyl-fluoren-9-one
2-Benzoyl-9H-fluoren-9-one

Chemical & Physical Properties

[ Density]:
1.275g/cm3

[ Boiling Point ]:
499.8ºC at 760mmHg

[ Molecular Formula ]:
C20H12O2

[ Molecular Weight ]:
284.30800

[ Flash Point ]:
184.8ºC

[ Exact Mass ]:
284.08400

[ PSA ]:
34.14000

[ LogP ]:
4.12900

[ Vapour Pressure ]:
4.02E-10mmHg at 25°C

[ Index of Refraction ]:
1.674

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LL8985000
CHEMICAL NAME :
9H-Fluoren-9-one, 2-benzoyl-
CAS REGISTRY NUMBER :
16275-68-6
BEILSTEIN REFERENCE NO. :
3326834
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H12-O2
MOLECULAR WEIGHT :
284.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 23,325,1989

Safety Information

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methanone,9H-fluoren-2-ylphenyl-
  • 9H FLUORENE
  • Benzyl chloride
  • acetic acid

DownStream

  • 7-benzoyl-9-oxofluorene-2-sulfonic acid
  • potassium,7-benzoyl-9-oxofluorene-2-sulfonate

Customs

[ HS Code ]: 2914399090

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • 2-Methyl-9H-fluoren-9-one
  • 2-methyl-9H-fluoren-9-one O-methyl oxime
  • 2-(DIHYDROXYACETYL)-9H-FLUOREN-9-ONE
  • 2-Hydroxy-9H-fluoren-9-one
  • 2,7-diphenyl-9H-fluoren-9-one
  • 2,7-Dinitro-9H-fluoren-9-one
  • 1-(1H-indazol-3-yl)-N-methylcyclopropan-1-amine
  • N,N-dimethyl-2-[(2-methylpropyl)amino]-4-(methylsulfanyl)butanamidehydrochloride
  • 2-Amino-3-(4-methoxypyridin-2-yl)-3-methylbutanoic acid
  • 2-Amino-2-[1-(5-chloro-2-fluoropyridin-3-yl)cyclopropyl]acetic acid
  • 2-Amino-3-(3-fluoro-4-methylphenyl)-3-methylbutanoic acid
  • 3-amino-1-[2-(1H-1,2,4-triazol-1-yl)ethyl]cyclobutane-1-carboxylic acid
  • 4-Amino-3-(3-bromo-4-methylthiophen-2-yl)butanoic acid
  • 3-Amino-1-(3-fluoropyridin-2-yl)cyclobutane-1-carboxylic acid
  • [4-(Propan-2-yl)-1-propoxycyclohexyl]methanol
  • 2-Amino-3-hydroxy-3-(1,2,3,4-tetrahydronaphthalen-1-yl)propanoic acid
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