产品名称
1,4-Dibromobutane, for synthesis
InChI
1S/C4H8Br2/c5-3-1-2-4-6/h1-4H2
InChI key
ULTHEAFYOOPTTB-UHFFFAOYSA-N
vapor pressure
1.63 hPa ( 25 °C)
assay
≥98.0% (GC)
form
liquid
bp
198 °C/1013 hPa
mp
-20 °C
transition temp
flash point >110 °C
density
1.83 g/cm3 at 20 °C
storage temp.
2-30°C
Quality Level
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.822 - 1.826
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 1.822 - 1.826
Identity (IR): passes test
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
存储类别
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 2
flash_point_f
230.0 °F
flash_point_c
> 110 °C
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