282839
乙基乙烯基砜
97%
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关于此项目
线性分子式:
C2H5S(O)2CH=CH2
化学文摘社编号:
分子量:
120.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
217-567-7
Beilstein/REAXYS Number:
1745130
MDL number:
Assay:
97%
Form:
liquid
Quality Segment
assay
97%
form
liquid
refractive index
n20/D 1.463 (lit.)
bp
118-119 °C/22 mmHg (lit.)
density
1.151 g/mL at 25 °C (lit.)
functional group
sulfone
SMILES string
CCS(=O)(=O)C=C
InChI
1S/C4H8O2S/c1-3-7(5,6)4-2/h3H,1,4H2,2H3
InChI key
BJEWLOAZFAGNPE-UHFFFAOYSA-N
General description
Ethly vinyl sulfone alkylates ε-amino groups of lysine side chains and imidazole groups of histidine residues in proteins. Chemical modification of bovine serum albumin by ethyl vinyl sulfone has been studied by X-ray photoelectron spectroscopy.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
228.2 °F - closed cup
flash_point_c
109 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter