653071
亚乙基二氯甲酸酯
98%
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线性分子式:
ClCO2CH2CH2O2CCl
化学文摘社编号:
分子量:
186.98
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
204-674-9
MDL number:
Assay:
98%
InChI key
FMACOGSACRRIMK-UHFFFAOYSA-N
InChI
1S/C4H4Cl2O4/c5-3(7)9-1-2-10-4(6)8/h1-2H2
SMILES string
ClC(=O)OCCOC(Cl)=O
assay
98%
refractive index
n20/D 1.436 (lit.), n20/D 1.4500
Quality Level
density
1.436 g/mL at 25 °C (lit.), 1.4364 g/mL at 25 °C
functional group
chloro
storage temp.
2-8°C
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
>230.0 °F - closed cup
flash_point_c
> 110 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Yu-Qiang Wang et al.
International journal of nanomedicine, 7, 693-704 (2012-02-24)
Polyethylenimine (PEI), especially PEI 25 kDa, has been widely studied for delivery of nucleic acid drugs both in vitro and in vivo. However, it lacks degradable linkages and is too toxic for therapeutic applications. Hence, low-molecular-weight PEI has been explored
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