3-Biphenyldiazonium, 2-carboxy-6-hydroxy-tetrafluoroborate, delta-lactone

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Names

[ CAS No. ]:
73927-76-1

[ Name ]:
3-Biphenyldiazonium, 2-carboxy-6-hydroxy-tetrafluoroborate, delta-lactone

[Synonym ]:
6-oxobenzo[c]chromene-1-diazonium tetrafluoroborate
DIBENZO(b,d)PYRAN-1-DIAZONIUM,6-OXO-,TETRAFLUOROBORATE(1-)
6H-Dibenzo(b,d)pyran-2-diazonium,6-oxo-,tetrafluoroborate(1-) (9CI)
6-oxo-6H-benzo[c]chromene-1-diazonium tetrafluoroborate
6H-Dibenzo(b,d)pyran-2-diazonium,6-oxo-,tetrafluoroborate(1-)

Chemical & Physical Properties

[ Molecular Formula ]:
C13H7BF4N2O2+

[ Molecular Weight ]:
310.01100

[ Exact Mass ]:
310.05400

[ PSA ]:
58.36000

[ LogP ]:
4.73078

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HP6500000
CHEMICAL NAME :
Dibenzo(b,d)pyran-1-diazonium, 6-oxo-, tetrafluoroborate(1-)
CAS REGISTRY NUMBER :
73927-76-1
LAST UPDATED :
197901
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C13-H7-N2-O2.B-F4
MOLECULAR WEIGHT :
310.03
WISWESSER LINE NOTATION :
T B666 HOVJ DNN &.B-F4 &14/19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02609

Related Compounds

  • 2',6'-Dioxospiro[adamantane-2,4'-piperidine]-3',5'-dicarbonitrile
  • methyl N-[4-(fluorosulfonyl)-2-nitrophenyl]carbamate
  • 4-[(Ethylsulfamoyl)amino]benzoic acid
  • 6-Cyclopentylimidazo[2,1-b][1,3,4]thiadiazole
  • Methyl 3-(piperazin-1-yl)oxetane-3-carboxylate
  • (1R,3S)-3-[1-(hydroxyimino)ethyl]-2,2-dimethylcyclobutane-1-carboxylic acid
  • 1-[2-(Benzyloxy)-4-methoxyphenyl]ethan-1-ol
  • 2,2,5,5-Tetramethyloxolan-3-yl methanesulfonate
  • Tert-butyl 2-(pyridin-4-yl)benzoate
  • 1,5-Di-tert-butyl 2-bromo-1H,4H,5H,6H,7H-pyrrolo[3,2-c]pyridine-1,5-dicarboxylate
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