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122580

Sigma-Aldrich

Stearonitrile

technical grade, ≥90%

Sinônimo(s):

Heptadecyl cyanide

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About This Item

Fórmula linear:
CH3(CH2)16CN
Número CAS:
638-65-3
Peso molecular:
265.48
Número CE:
211-345-3
Número MDL:
MFCD00001947
Código UNSPSC:
12352100
ID de substância PubChem:
24847497
NACRES:
NA.22

grau

technical grade

Ensaio

≥90%

forma

solid

pb

274 °C/100 mmHg (lit.)

pf

38-40 °C (lit.)

densidade

0.818 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCCCCCCCCCCCCCCCCC#N

InChI

1S/C18H35N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-17H2,1H3

chave InChI

RHSBIGNQEIPSCT-UHFFFAOYSA-N

Descrição geral

Stearonitrile undergoes W-6 Raney nickel catalyzed hydrogenation reaction. It forms inclusion complexes with urea.

Aplicação

Stearonitrile was used to study the behaviour of dipalmitoylphosphatidylcholine mixed with stearonitrile at the air–water interface by surface pressure–area measurements and by direct visualisation of monolayers by Brewster angle microscopy. It was used to study the phase behaviour of stearic acid mixed with stearonitrile, in bulk and in a monolayer at the air–water interface.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H312 + H332

Classificações de perigo

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

235.4 °F - closed cup

Ponto de fulgor (°C)

113 °C - closed cup

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

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Rute I S Romão et al.
Chemistry and physics of lipids, 131(1), 27-39 (2004-06-24)
The behaviour of dipalmitoylphosphatidylcholine (DPPC), mixed with stearonitrile (SN), was investigated at the air-water interface by surface pressure-area (pi-A) measurements and by direct visualisation of monolayers by Brewster angle microscopy (BAM). The pi-A-X diagram of system DPPC/SN was compared with
A C T Teixeira et al.
Chemistry and physics of lipids, 144(2), 160-171 (2006-10-10)
The solid-liquid phase behaviour of stearic acid (SA) and stearonitrile (SN) in binary mixtures was investigated by differential scanning calorimetry (DSC), and the formation of SA-SN mixed monolayers at the air-water interface was followed by surface pressure-area (pi-A) measurements and
A CP-MAS NMR study of n-alkanes included in urea: conformational dependences of the substituent effects for n-substituted alkanes.
Okazaki M and McDowell CA.
Journal of Molecular Structure, 118(1), 149-156 (1984)
The preparation of Raney nickel catalysts and their use under conditions comparable with those for platinum and palladium catalysts.
Adkins H and Billica HR.
Journal of the American Chemical Society, 70(2), 695-698 (1948)

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