Fluorene-9,9-dipropionic acid

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Names

[ CAS No. ]:
4425-95-0

[ Name ]:
Fluorene-9,9-dipropionic acid

[Synonym ]:
9,9'-Fluorenedipropionic acid
3,3'-fluorene-9,9-diyl-di-propionic acid
FLUORENE-9,9-DIPROPIONIC ACID
Propionic acid,3,3'-fluoren-9-ylidenedi
3,3'-Fluoren-9,9-diyl-di-propionsaeure

Chemical & Physical Properties

[ Density]:
1.27g/cm3

[ Boiling Point ]:
567ºC at 760 mmHg

[ Molecular Formula ]:
C19H18O4

[ Molecular Weight ]:
310.34400

[ Flash Point ]:
310.8ºC

[ Exact Mass ]:
310.12100

[ PSA ]:
74.60000

[ LogP ]:
3.68270

[ Index of Refraction ]:
1.61

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LL7350000
CHEMICAL NAME :
Fluorene-9,9-dipropionic acid
CAS REGISTRY NUMBER :
4425-95-0
BEILSTEIN REFERENCE NO. :
2003967
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H18-O4
MOLECULAR WEIGHT :
310.37
WISWESSER LINE NOTATION :
L B656 HHJ H2VQ H2VQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2140 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IHFCAY Industrial Hygiene Foundation of America, Chemical and Toxicological Series, Bulletin. (Pittsburgh, PA) 1947-69. Volume(issue)/page/year: 6,1,1967

Safety Information

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 9H-Fluorene-9,9-dipropanenitrile
  • 9H FLUORENE
  • Acrylic acid

DownStream

  • 9H-Fluorene-9,9-dipropanoicacid, 9,9-diethyl ester
  • methyl 3-[9-(3-methoxy-3-oxopropyl)fluoren-9-yl]propanoate

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 3-[9-(2-carboxyethyl)-2,7-diiodofluoren-9-yl]propanoic acid
  • fluorene-9,9-dicarboxylic acid dimethyl ester
  • diethyl fluorene-9,9-dicarboxylate
  • 9H-Fluorene-9,9-dipropanoicacid, 9,9-diethyl ester
  • methyl 3-[2,7-diiodo-9-(3-methoxy-3-oxopropyl)fluoren-9-yl]propanoate
  • 9,9-Bis[4-(2-acryloyloxyethyloxy)phenyl]fluorene