8.20665
1,4-Butanesultone
for synthesis
别名:
1,4-Butanesultone, 4-Hydroxy-1-butanesulfonic acid δ-sultone
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关于此项目
经验公式（希尔记法）:
C4H8O3S
化学文摘社编号:
分子量:
136.17
UNSPSC Code:
12352119
EC Index Number:
216-647-9
NACRES:
NA.22
MDL number:
Assay:
≥98.0% (GC)
Form:
liquid
产品名称
1,4-Butanesultone, for synthesis
form
liquid
SMILES string
[S]1(=O)(=O)OCCCC1
InChI
1S/C4H8O3S/c5-8(6)4-2-1-3-7-8/h1-4H2
InChI key
MHYFEEDKONKGEB-UHFFFAOYSA-N
assay
≥98.0% (GC)
potency
500 mg/kg LD50, oral (Rat)
bp
153 °C/19 hPa
mp
12.5-15.0 °C
transition temp
flash point 154 °C
solubility
54 g/L (decomposition)
density
1.34 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): 1.334 - 1.336
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Density (d 20 °C/ 4 °C): 1.334 - 1.336
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
signalword
Warning
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
309.2 °F
flash_point_c
154 °C
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