320188
三氟化硼二乙醚
≥46% BF3 basis
别名:
三氟化硼乙醚
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关于此项目
线性分子式:
BF3 · O(C2H5)2
化学文摘社编号:
分子量:
141.93
EC Number:
203-689-8
UNSPSC Code:
12352106
PubChem Substance ID:
Beilstein/REAXYS Number:
3909607
MDL number:
eCl@ss:
32150313
grade
synthesis grade
vapor density
4.9 (vs air)
vapor pressure
4.2 mmHg ( 20 °C)
expl. lim.
36 %
reaction suitability
core: boron, reagent type: Lewis acid, reagent type: catalyst
concentration
≥46% boron trifluoride
refractive index
n
bp
126-129 °C (lit.)
mp
−58 °C (lit.)
density
1.15 g/mL (lit.)
format
neat
storage temp.
2-8°C
SMILES string
CC[O+](CC)[B-](F)(F)F
InChI
1S/C4H10BF3O/c1-3-9(4-2)5(6,7)8/h3-4H2,1-2H3
InChI key
MZTVMRUDEFSYGQ-UHFFFAOYSA-N
Other Notes
This product has been replaced by 175501-ALDRICH | Boron trifluoride diethyl etherate for synthesis
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警示词
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT RE 1 Inhalation
靶器官
Kidney
存储类别
3 - Flammable liquids
WGK
WGK 1
闪点 (F)
137.3 °F - closed cup
闪点 (°C)
58.5 °C - closed cup
PPE（个人防护设备）
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter