8.20418
Ethyl 2,3-dibromopropionate
for synthesis
别名:
Ethyl 2,3-dibromopropionate, 2,3-Dibromopropionic acid ethyl ester
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关于此项目
经验公式（希尔记法）:
C5H8Br2O2
化学文摘社编号:
分子量:
259.92
UNSPSC Code:
12352108
EC Index Number:
222-941-8
NACRES:
NA.22
MDL number:
Assay:
≥98.0% (GC)
Form:
liquid
Quality Segment
assay
≥98.0% (GC)
form
liquid
potency
240 mg/kg LD50, oral (Rat), 230 mg/kg LD50, skin (Rabbit)
bp
211-214 °C/992 hPa
transition temp
flash point 91 °C
density
1.79 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
BrC(CBr)C(=O)OCC
InChI
1S/C5H8Br2O2/c1-2-9-5(8)4(7)3-6/h4H,2-3H2,1H3
InChI key
OENICUBCLXKLJQ-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.788 - 1.790
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 1.788 - 1.790
Identity (IR): passes test
警示词
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B
怎么回事？
WGK 2
闪点 (F)
195.8 °F - closed cup
闪点 (°C)
91 °C - closed cup
危险代码
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials