220760
K-Selectride® 溶液
1.0 M potassium tri-sec-butylborohydride in THF
别名:
三仲丁基硼氢化钾 溶液
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关于此项目
线性分子式:
K[CH(CH3)CH2CH3]3BH
化学文摘社编号:
分子量:
222.26
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352001
MDL number:
Form:
liquid
form
liquid
Quality Segment
reaction suitability
reagent type: reductant
concentration
1.0 M potassium tri-sec-butylborohydride in THF
density
0.913 g/mL at 25 °C
SMILES string
[H][B]([K])(C(C)CC)(C(C)CC)C(C)CC
InChI
1S/C12H28B.K/c1-7-10(4)13(11(5)8-2)12(6)9-3;/h10-13H,7-9H2,1-6H3;/q-1;+1
InChI key
NHEDTYWJTOUTDG-UHFFFAOYSA-N
Application
酮的立体选择性还原剂。与过渡金属配体发生区域选择性反应的氢化物。
- 还原剂
用作以下过程的反应物：
- PCP-钳形钯氢化物-K-选择性配合物的制备
- 氢化物进攻形成 P-H、P-C 和 C-H 键
- 立体选择性共轭氢化物还原反应
Legal Information
Selectride is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
target_organs
Central nervous system, Respiratory system
supp_hazards
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
flash_point_f
1.4 °F
flash_point_c
-17 °C
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Classifications
Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3 - Water-react. 1