Pular para o conteúdo
Merck
Todas as fotos(1)

Key Documents

126799

Sigma-Aldrich

1-Dodecanol

reagent grade, 98%

Sinônimo(s):

Alcohol C12, Dodecyl alcohol, Lauryl alcohol

Faça loginpara ver os preços organizacionais e de contrato


About This Item

Fórmula linear:
CH3(CH2)11OH
Número CAS:
Peso molecular:
186.33
Beilstein:
1738860
Número CE:
Número MDL:
Código UNSPSC:
12352104
eCl@ss:
39020229
ID de substância PubChem:
NACRES:
NA.21

grau

reagent grade

Nível de qualidade

densidade de vapor

7.4 (vs air)

pressão de vapor

0.1 mmHg ( 20 °C)

Ensaio

98%

forma

solid or liquid

temperatura de autoignição

500 °F

Lim. expl.

4 %

índice de refração

n20/D 1.442 (lit.)

pb

260-262 °C (lit.)

pf

22-26 °C (lit.)

solubilidade

water: slightly soluble 1 g/L at 23 °C

densidade

0.833 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCCCCCCCCCCCO

InChI

1S/C12H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3

chave InChI

LQZZUXJYWNFBMV-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Descrição geral

1-Dodecanol, a fatty alcohol, is a long chain aliphatic alcohol. Solid-liquid phase diagrams of its binary mixtures with various other fatty alcohols (1-tetradecanol, 1-hexadecanol and 1-octadecanol) have been evaluated by employing high pressure microscopy and DSC (Differential scanning calorimetry). It undergoes oxidation in the presence of multiwall carbon nanotubes (MWCNTs) supported MoO3 (Mo/MWCNTs) and potassium containing Mo/MWCNTs (K/Mo/MWCNTs) catalysts to afford 1-dodecanal. Its oxidation in the presence of Ru and Pt based carbon catalysts has been reported.

Aplicação

1-Dodecanol may be employed as an extraction reagent in the pipette vial dispersive liquid-liquid microextraction method coupled with HPCL studies.

Pictogramas

Exclamation markEnvironment

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

249.8 °F - closed cup

Ponto de fulgor (°C)

121 °C - closed cup


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 5

1 of 5

1-Eicosanol 98%

Sigma-Aldrich

234494

1-Eicosanol

1-Octadecanol ReagentPlus®, 99%

Sigma-Aldrich

258768

1-Octadecanol

1-Decanol for synthesis

Sigma-Aldrich

8.03463

1-Decanol

1-Decanol ≥98%, FCC, FG

Sigma-Aldrich

W236500

1-Decanol

1-Eicosanol technical, ≥90% (GC)

Sigma-Aldrich

44861

1-Eicosanol

Xuefei Xi et al.
Journal of separation science, 39(2), 391-398 (2015-11-04)
A simple, sensitive, and efficient method of using a pipette vial to perform dispersive liquid-liquid microextraction based on the solidification of floating organic droplets was coupled with high-performance liquid chromatography (HPLC) and a diode array detector for the preconcentration and
Fragrances by selective oxidation of long-chain alcohols.
Villa A, et al.
Chinese Journal of Catalysis, 35(6), 945-951 (2014)
High Pressure Solid-Liquid Equilibrium of Fatty Alcohols Binary Systems from 1-Dodecanol, 1-Tetradecanol, 1-Hexadecanol, and 1-Octadecanol.
Dorighello Carareto ND, et al.
Journal of Chemical and Engineering Data, 60(10), 2966-2973 (2015)
Potassium-promoted Mo/MWCNTs catalysts for effective partial oxidation of 1-dodecanol to 1-dodecanal.
Liao SY and Ko AN.
Applied Catalysis A: General, 496, 79-85 (2015)
Kun Liu et al.
Journal of chromatography. A, 1227, 96-104 (2012-01-24)
Seven crosslinking monomers, i.e., 1,3-butanediol dimethacrylate (1,3-BDDMA), 1,4-butanediol dimethacrylate (1,4-BDDMA), neopentyl glycol dimethacrylate (NPGDMA), 1,5-pentanediol dimethacrylate (1,5-PDDMA), 1,6-hexanediol dimethacrylate (1,6-HDDMA), 1,10-decanediol dimethacrylate (1,10-DDDMA), and 1,12-dodecanediol dimethacrylate (1,12-DoDDMA), were used to synthesize highly cross-linked monolithic capillary columns for reversed-phase liquid chromatography

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica