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Merck
CN

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:
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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

n20/D 1.344 (lit.)

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



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signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT RE 1 Inhalation

target_organs

Kidney

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

137.3 °F - closed cup

flash_point_c

58.5 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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