4'-bromobenzo-15-crown 5-ether
Names
[ CAS No. ]:
60835-72-5
[ Name ]:
4'-bromobenzo-15-crown 5-ether
[Synonym ]:
15-Bromo-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-benzopentaoxacyclopentadecine
MFCD00143270
1,4,7,10,13-Benzopentaoxacyclopentadecin, 15-bromo-2,3,5,6,8,9,11,12-octahydro-
17-bromo-2,5,8,11,14-pentaoxabicyclo[13.4.0]nonadeca-1(15),16,18-triene
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
440.6±45.0 °C at 760 mmHg
[ Melting Point ]:
68-71ºC
[ Molecular Formula ]:
C14H19BrO5
[ Molecular Weight ]:
347.202
[ Flash Point ]:
182.9±27.2 °C
[ Exact Mass ]:
346.041565
[ PSA ]:
46.15000
[ LogP ]:
1.80
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
[ Index of Refraction ]:
1.489
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DI5450000
- CHEMICAL NAME :
- 1,4,7,10,13-Benzopentaoxacyclopentadecin, 2,3,5,6,8,9,11,12-octahydro-15-bromo-
- CAS REGISTRY NUMBER :
- 60835-72-5
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H19-Br-O5
- MOLECULAR WEIGHT :
- 347.24
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 :
- 350 mg/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: 23,164,1989
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S24/25
[ WGK Germany ]:
3
[ RTECS ]:
DI5450000