T25402
四苯基硼酸钠
ACS reagent grade, ≥99.5%, powder, crystals or granules
别名:
四苯基硼酸钠
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关于此项目
线性分子式:
(C6H5)4BNa
化学文摘社编号:
分子量:
342.22
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
205-605-5
MDL number:
Beilstein/REAXYS Number:
3599783
Assay:
≥99.5%
Grade:
ACS reagent
Form:
powder, crystals or granules
产品名称
四苯基硼酸钠, ACS reagent, ≥99.5%
grade
ACS reagent
Quality Level
assay
≥99.5%
form
powder, crystals or granules
reaction suitability
reagent type: catalyst
core: boron
clarity of soln
passes test
loss
≤0.5% loss on drying
pH
8 (20 °C, 50 g/L)
SMILES string
[Na+].c1ccc(cc1)[B-](c2ccccc2)(c3ccccc3)c4ccccc4
InChI
1S/C24H20B.Na/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;/q-1;+1
InChI key
HFSRCEJMTLMDLI-UHFFFAOYSA-N
General description
在催化过程中，NaBPh4 是一种方便的苯基来源，可以用于合成苯基化产物。
Application
四苯硼钠可与胺、铵离子和大碱金属离子（如铯或铷离子）形成疏水盐。因此，它通常在重量分析中用作沉淀剂。
通过离子交换得到稳定的、结晶性N-酰胺盐。与三氟甲磺酸乙烯基酯或芳基酯偶联形成芳烯烃和联芳基化合物。
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral
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
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
The Journal of Organic Chemistry, 57, 5136-5136 (1992)
Tetrahedron Letters, 33, 4815-4815 (1992)
Recovery of ammonium and cesium ions from aqueous waste streams by sodium tetraphenylborate.
Ponder SM & Mallouk TE.
Industrial & Engineering Chemistry Research, 38(10), 4007-4010 (1999)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| T25402-100G | 04061835559770 |
| T25402-1KG | 04061832568546 |
| T25402-25G | 04061835519125 |
| T25402-5G | 04061835514274 |