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658243

Lithium pyrrolidinoborohydride solution

1 M in THF

Synonym(s):

Lithium trihydro-1-pyrrolidinylborate

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About This Item

Empirical Formula (Hill Notation):
C4H11BLiN
CAS Number:
144188-76-1
Molecular Weight:
90.89
NACRES:
NA.22
PubChem Substance ID:
24884339
UNSPSC Code:
12352005
MDL number:
MFCD07784405
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reaction suitability

reagent type: reductant

concentration

1 M in THF

refractive index

n20/D 1.425

density

0.890 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

[Li+].[H][B-]([H])([H])N1CCCC1

InChI

1S/C4H11BN.Li/c5-6-3-1-2-4-6;/h1-4H2,5H3;/q-1;+1

InChI key

CUBZYJJJUFGOBJ-UHFFFAOYSA-N

Application

Capable of reducing a variety of fuctional groups.
Lithium Aminoborohydride (LAB) Reagents

  • Reducing agent for reduction of carbonic and carboxylic acid derivatives
  • Reagent for reduction-amination reactions
LABs can transfer the amine moiety, as in the case of the reaction with halopyridines and primary alkyl methanesulfonates.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Respiratory system

supp_hazards

EUH019

Storage Class

4.3 - Hazardous materials which set free flammable gases upon contact with water

wgk

WGK 3

flash_point_f

1.4 °F - closed cup

flash_point_c

-17.0 °C - closed cup

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