8.01602
1-Bromobutane
for synthesis
别名:
1-Bromobutane, Butyl bromide
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关于此项目
经验公式（希尔记法）:
C4H9Br
化学文摘社编号:
分子量:
137.02
UNSPSC Code:
12352101
EC Index Number:
203-691-9
NACRES:
NA.22
MDL number:
Assay:
≥98.0% (GC)
Form:
liquid
vapor pressure
52 hPa ( 20 °C)
Quality Segment
assay
≥98.0% (GC)
form
liquid
autoignition temp.
265 °C
potency
2761 mg/kg LD50, oral (Rat)
expl. lim.
2.6-6.6 % (v/v)
mp
-112 °C
transition temp
flash point 18.3 °C
solubility
0.6 g/L
density
1.27 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
BrCCCC
InChI
1S/C4H9Br/c1-2-3-4-5/h2-4H2,1H3
InChI key
MPPPKRYCTPRNTB-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.271 - 1.276
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 1.271 - 1.276
Identity (IR): passes test
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警示词
Danger
Hazard Classifications
Aquatic Chronic 2 - Carc. 2 - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
靶器官
Liver, Respiratory system
存储类别
3 - Flammable liquids
怎么回事？
WGK 2
闪点 (F)
50.0 °F - closed cup
闪点 (°C)
10 °C - closed cup
