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

Modify Date: 2024-01-07 19:43:19

3-Biphenyldiazonium, 2-carboxy-6-hydroxy-tetrafluoroborate, delta-lactone Structure
3-Biphenyldiazonium, 2-carboxy-6-hydroxy-tetrafluoroborate, delta-lactone structure
Common Name 3-Biphenyldiazonium, 2-carboxy-6-hydroxy-tetrafluoroborate, delta-lactone
CAS Number 73927-76-1 Molecular Weight 310.01100
Density N/A Boiling Point N/A
Molecular Formula C13H7BF4N2O2+ Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 6-oxobenzo[c]chromene-1-diazonium,tetrafluoroborate
Synonym More Synonyms

 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

 Synonyms

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-)
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