Merck
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87560

Sigma-Aldrich

Isopropóxido de titânio(IV)

≥97.0%

Synonym(s):
Tetraisopropil ortotitanato
Linear Formula:
Ti[OCH(CH3)2]4
CAS Number:
Molecular Weight:
284.22
Beilstein:
3679474
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.22

Nível de qualidade

Ensaio

≥97.0%

forma

liquid

reaction suitability

core: titanium
reagent type: Lewis acid
reagent type: catalyst

índice de refração

n20/D 1.464 (lit.)

pb

232 °C (lit.)

pf

14-17 °C (lit.)

densidade

0.96 g/mL at 20 °C (lit.)

SMILES string

CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C

InChI

1S/4C3H7O.Ti/c4*1-3(2)4;/h4*3H,1-2H3;/q4*-1;+4

InChI key

VXUYXOFXAQZZMF-UHFFFAOYSA-N

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This Item
2052733779968.21895
assay

≥97.0%

assay

97%

assay

99.999% trace metals basis

assay

-

form

liquid

form

liquid

form

liquid

form

liquid

reaction suitability

core: titanium, reagent type: Lewis acid, reagent type: catalyst

reaction suitability

core: titanium, reagent type: catalyst

reaction suitability

core: titanium, reagent type: catalyst

reaction suitability

-

bp

232 °C (lit.)

bp

232 °C (lit.)

bp

232 °C (lit.)

bp

232 °C (lit.)

mp

14-17 °C (lit.)

mp

14-17 °C (lit.)

mp

14-17 °C (lit.)

mp

14-17 °C (lit.)

density

0.96 g/mL at 20 °C (lit.)

density

0.96 g/mL at 20 °C (lit.)

density

0.96 g/mL at 20 °C (lit.)

density

0.96 g/mL at 20 °C (lit.)

Aplicação

Foram formados novos híbridos de óxidos de metais/fosfonato a partir de isopropóxido de titânio(IV) em um processo sol-gel em duas etapas. Material de partida para películas finas de bário-estrôncio-titanato. Usado para fazer titanossilicatos porosos, possíveis materiais de troca iônica para limpeza de resíduos radioativos. Aplicado na formação de uma heterosupermolécula que consiste em um complexo nanocristalito de TiO2-aceptor de elétrons viologênio, cuja transferência de elétrons induzida pela luz foi demonstrada.

Atenção

may discolor on storage

Outras notas

Additive used in the Sharpless asymmetric epoxidation of allylic alcohols; Catalyst used for transesterifications with various alcohols under neutral conditions

Pictogramas

FlameExclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3

Órgãos-alvo

Central nervous system

Código de classe de armazenamento

3 - Flammable liquids

WGK

WGK 1

Ponto de fulgor (ºF)

105.8 °F - Pensky-Martens closed cup

Ponto de fulgor (ºC)

41 °C - Pensky-Martens closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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