TEMPO 98%

Sinônimo(s):

2,2,6,6-Tetramethylpiperidine 1-oxyl, 2,2,6,6-Tetramethyl-1-piperidinyloxy, free radical, TEMPO

Sobre este item

Fórmula empírica (Notação de Hill):

C₉H₁₈NO

Número CAS:

2564-83-2

Peso molecular:

156.25

Beilstein:

1422418

Número CE:

219-888-8

Número MDL:

MFCD00009599

Código UNSPSC:

12352119

ID de substância PubChem:

24852819

NACRES:

NA.22

Nível de qualidade

200

Ensaio

98%

Formulário

solid

adequação da reação

reagent type: oxidant

características do produto alternativo mais ecológico

Catalysis
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sustainability

Greener Alternative Product

pf

36-38 °C (lit.)

categoria alternativa mais ecológica

Aligned,

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

CC1(C)CCCC(C)(C)N1[O]

InChI

1S/C9H18NO/c1-8(2)6-5-7-9(3,4)10(8)11/h5-7H2,1-4H3

chave InChI

QYTDEUPAUMOIOP-UHFFFAOYSA-N

Descrição geral

TEMPO (2,2,6,6-Tetramethylpiperidin-1-oxyl) is a stable free radical commonly used as an oxidizing agent in organic synthesis.[1] Copper/TEMPO has been utilized in the catalytic oxidation of primary alcohols to aldehydes.[2]

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Aplicação

TEMPO can be used:

• As a catalytic oxidant for copper-catalyzed, greener oxidation of alcohols under aerobic conditions.
• As a catalytic oxidant in the iodobenzene diacetae oxidation of nerol to neral.[3]
• For trapping the styrenyl radical generated from benzoyl peroxide during nitroxide-mediated radical polymerization of styrene.[4]
• In the carboxylation of water-resistant nanofibrillated cellulose (NFC) films.[5]