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B85927

Sigma-Aldrich

terc-Butanol

TEBOL® 99, ≥99.3%

Sinônimo(s):

2-metil-2-propanol, Álcool terc-butílico, Trimetilcarbinol

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About This Item

Fórmula linear:
(CH3)3COH
Número CAS:
75-65-0
Peso molecular:
74.12
Beilstein:
906698
Número CE:
200-889-7
Número MDL:
MFCD00004464
Código UNSPSC:
12352300
ID de substância PubChem:
329773135
NACRES:
NA.21

densidade de vapor

2.5 (vs air)

Nível de qualidade

100

pressão de vapor

31 mmHg ( 20 °C)
44 mmHg ( 26 °C)

Ensaio

≥99.3%

forma

solid or liquid

temperatura de autoignição

896 °F

Lim. expl.

8 %

fabricante/nome comercial

TEBOL® 99

Impurezas

≤0.15% (water)

índice de refração

n20/D 1.387 (lit.)

pH

7 (20 °C)

pb

83 °C (lit.)

pf

23-26 °C (lit.)

densidade

0.775 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CC(C)(C)O

InChI

1S/C4H10O/c1-4(2,3)5/h5H,1-3H3

chave InChI

DKGAVHZHDRPRBM-UHFFFAOYSA-N

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Descrição geral

tert-Butanol (tert-butyl alcohol, TBA) is a monohydric alcohol. It is commonly used as a solvent in chemistry and a denaturant for ethanol. TBA is an ingredient in paint removers, an octane booster for gasoline, and an oxygenate gasoline additive. It is also an intermediate material in the synthesis of other chemical compounds like methyl tert-butyl ether, tert-butyl hydroperoxide, ethyl tert-butyl ether.

Aplicação

tert-Butanol is used as:
  • A cosolvent with water (tert-Butanol/Water binary system) in the production of poly-ε-caprolactone (PCL) nanoparticles.
  • A solvent in the synthesis of ZnO nanoparticles (Zinc oxide nanoparticles) from zinc acetylacetonate hydrate.

Características e benefícios

tert-Butanol has:,Low vaporization latent

Informações legais

TEBOL is a registered trademark of Lyondell Chemical Properties, LP

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

59.0 °F - closed cup

Ponto de fulgor (°C)

15 °C - closed cup

Certificados de análise (COA)

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