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311111

Sigma-Aldrich

Methyl oleate

99%

Sinonimo/i:

Methyl cis-9-octadecenoate, Oleic acid methyl ester

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About This Item

Formula condensata:
CH3(CH2)7CH=CH(CH2)7CO2CH3
Numero CAS:
112-62-9
Peso molecolare:
296.49
Beilstein:
1727037
Numero CE:
203-992-5
Numero MDL:
MFCD00009578
Codice UNSPSC:
12352100
ID PubChem:
24858840
NACRES:
NA.22

Tensione di vapore

10 mmHg ( 205 °C)

Livello qualitativo

200

Saggio

99%

Forma fisica

liquid

Indice di rifrazione

n20/D 1.452 (lit.)

P. eboll.

218 °C/20 mmHg (lit.)

Densità

0.874 g/mL at 20 °C (lit.)

Temperatura di conservazione

−20°C

Stringa SMILE

CCCCCCCC\C=C/CCCCCCCC(=O)OC

InChI

1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11H,3-9,12-18H2,1-2H3/b11-10-
QYDYPVFESGNLHU-KHPPLWFESA-N

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Descrizione generale

The methyl oleate monolayers at the air-water interface undergoes ozonolysis that results in rapid loss of material through cleavage of the C=C bond and evaporation/dissolution of reaction products.

Applicazioni

Methyl oleate can be used as a reactant to synthesize:
  • Epoxidized methyl oleate via epoxidation.
  • Allyl azides via manganese(III) acetate-mediated addition of azide in the alkyl chain.
  • Bromohydrin products via hydroxybromination with N-bromosuccinimide.

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

235.4 °F - closed cup

Punto d’infiammabilità (°C)

113.0 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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Certificati d'analisi (COA)

Lot/Batch Number
MKCR0129
MKCQ9668
MKCQ6509
MKCQ1723
MKCP8588

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Methyl Oleate Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1571

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Sigma-Aldrich

P9667

Metil palmitoleato

Metil cis-11-eicosenoato ≥98%

Sigma-Aldrich

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Metil cis-11-eicosenoato

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Sigma-Aldrich

W504807

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Methyl laurate 99.5%

Sigma-Aldrich

234591

Methyl laurate

Methyl elaidate ≥99% (capillary GC)

Sigma-Aldrich

E4762

Methyl elaidate

Ethyl oleate 98%

Sigma-Aldrich

268011

Ethyl oleate

Methyl behenate ≥98.5% (capillary GC)

Sigma-Aldrich

B3271

Methyl behenate

Methyl palmitate ≥97%

Sigma-Aldrich

W509531

Methyl palmitate

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Ozonolysis of methyl oleate monolayers at the air-water interface results in surprisingly rapid loss of material through cleavage of the C=C bond and evaporation/dissolution of reaction products. We determine using neutron reflectometry a rate coefficient of (5.7 ± 0.9) ×
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