220760
K-Selectride® solution
1.0 M potassium tri-sec-butylborohydride in THF
Synonym(s):
Potassium tri-sec-butylborohydride solution
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About This Item
Linear Formula:
K[CH(CH3)CH2CH3]3BH
CAS Number:
Molecular Weight:
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
Stereoselective reducing agent for ketones. Hydride employed in regioselective reactions with transition metal ligands.
- Reducing reagent
Reactant for:
- Preparation of a PCP-pincer palladium hydride-K-Selectride complex
- Formation of P-H, P-C, and C-H bonds by hydride attack
- Stereoselective conjugate hydride reduction reactions
Legal Information
Selectride is a registered trademark of Merck KGaA, Darmstadt, Germany
Signal Word
Danger
Hazard Codes
Precautionary Statements
Target Organs
Central nervous system, Respiratory system
supp_hazards
Storage Class
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 (personal protective equipment)
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
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