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330744

Tetrapropylammonium perruthenate

97%

Synonym(s):

TPAP

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Size/SKUAvailabilityPrice
250 mg
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$84.80
1 g
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$289.00

About This Item

Linear Formula:
(CH3CH2CH2)4NRuO4
CAS Number:
Molecular Weight:
351.43
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352116
MDL number:
Assay:
97%
Form:
solid

$84.80


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Quality Segment

assay

97%

form

solid

reaction suitability

core: ammonium, reaction type: phase-transfer, reagent type: oxidant

mp

~160 °C (dec.) (lit.)

functional group

amine

SMILES string

[O-][Ru](=O)(=O)=O.CCC[N+](CCC)(CCC)CCC

InChI

1S/C12H28N.4O.Ru/c1-5-9-13(10-6-2,11-7-3)12-8-4;;;;;/h5-12H2,1-4H3;;;;;/q+1;;;;-1;

InChI key

NQSIKKSFBQCBSI-UHFFFAOYSA-N

General description

Tetrapropylammonium perruthenate is a mild oxidizing agent used for the oxidation of alcohols to corresponding carbonyl compounds. It is a non-volatile, air-stable, and readily soluble reagent, which can be used either stoichiometrically or catalytically with a suitable co-oxidant.

Application

Tetrapropylammonium perruthenate (TPAP) can be used as a catalyst:     
  • For the conversion of sulfides to sulfones by oxidation reaction.       
  • In the isomerization of allylic alcohols into the corresponding saturated carbonyl derivatives.      
  •  Along with N-methylmorpholine N-oxide (NMO) for the cleavage of glycol to carboxylic acids.

TPAP can also be used as an oxidizing reagent:
  • For the oxidation of benzyl alcohol to benzaldehyde and steroidal alcohols to corresponding ketones.
  • To convert N,N′-dihydroxyimidazolidines to nitronyl nitroxide free radicals.
  • To oxidize hydroxyl-substituted tri-n-butylammonium trifluoroborates to aldehydes and ketones without concomitant cleavage of the carbon-boron bond.

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This Item
334537235954438243
description

97%

description

-

description

≥98%

description

98%

assay

97%

assay

-

assay

≥98%

assay

98%

Quality Level

200

Quality Level

100

Quality Level

200

Quality Level

200

reaction suitability

reagent type: oxidant, core: ammonium

reaction suitability

reagent type: oxidant, core: potassium

reaction suitability

core: ammonium

reaction suitability

core: ammonium

form

solid

form

solid

form

solid

form

powder

mp

~160 °C (dec.) (lit.)

mp

-

mp

280-285 °C (dec.) (lit.)

mp

240-242 °C (lit.)

functional group

amine

functional group

-

functional group

-

functional group

-


Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Pictograms

Flame over circleExclamation mark

Signal Word

Danger

Hazard Codes

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 2 - Skin Irrit. 2

Storage Class

5.1B - Oxidizing hazardous materials



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