Methyl oleate

Modify Date: 2024-01-01 19:51:17

Methyl oleate Structure
Methyl oleate structure
Common Name Methyl oleate
CAS Number 112-62-9 Molecular Weight 296.488
Density 0.9±0.1 g/cm3 Boiling Point 351.4±0.0 °C at 760 mmHg
Molecular Formula C19H36O2 Melting Point -20 °C
MSDS Chinese USA Flash Point 92.4±20.4 °C
Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger

 Use of Methyl oleate


Methyl oleate is a fatty acid methyl ester (FAME). Methyl oleate substantially improves the antioxidation ability but markedly impaired the antiwear capacity of zinc dialkyldithiophosphate (ZDDP)[1].

 Names

Name methyl oleate
Synonym More Synonyms

 Methyl oleate Biological Activity

Description Methyl oleate is a fatty acid methyl ester (FAME). Methyl oleate substantially improves the antioxidation ability but markedly impaired the antiwear capacity of zinc dialkyldithiophosphate (ZDDP)[1].
Related Catalog
References

[1]. Wang J, et al. Engine Oil Degradation Induced by Biodiesel: Effect of Methyl Oleate on the Performance of Zinc Dialkyldithiophosphate.ACS Omega. 2019 Sep 18;4(14):16166-16170.

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 351.4±0.0 °C at 760 mmHg
Melting Point -20 °C
Molecular Formula C19H36O2
Molecular Weight 296.488
Flash Point 92.4±20.4 °C
Exact Mass 296.271515
PSA 26.30000
LogP 8.16
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.454
Storage condition −20°C
Stability Stable, but air and light sensitive. Incompatible with strong oxidizing agents. Combustible.

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RK0895000
CHEMICAL NAME :
Oleic acid, methyl ester, cis-
CAS REGISTRY NUMBER :
112-62-9
LAST UPDATED :
199706
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C19-H36-O2
MOLECULAR WEIGHT :
296.55
WISWESSER LINE NOTATION :
9U8VO1 -C

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
54 gm/kg/45W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - leukemia Skin and Appendages - tumors
REFERENCE :
AMBPBZ Acta Pathologica et Microbiologica Scandinavica, Section A: Pathology. (Copenhagen, Denmark) V.78-89, 1970-81. For publisher information, see ACPADQ. Volume(issue)/page/year: 82,127,1974 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:STEL 10 ppm JAN 1993 OEL-BELGIUM:STEL 10 ppm JAN 1993 OEL-UNITED KINGDOM:TWA 5 mg/m3 (resp. dust) JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83646 No. of Facilities: 2265 (estimated) No. of Industries: 45 No. of Occupations: 43 No. of Employees: 31786 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83646 No. of Facilities: 3726 (estimated) No. of Industries: 43 No. of Occupations: 40 No. of Employees: 36455 (estimated) No. of Female Employees: 1254 (estimated)

 Safety Information

Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statements H225-H304-H315-H336-H410
Precautionary Statements P210-P261-P273-P301 + P310-P331-P501
Personal Protective Equipment Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes F,Xn,N
Risk Phrases R11
Safety Phrases S23-S24/25-S62-S61-S60-S33-S29-S16-S9
RIDADR UN 1206 3/PG 2
WGK Germany 1
RTECS RK0895000
HS Code 29161500

 Synthetic Route

 Customs

HS Code 2916190090
Summary 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

 Articles39

More Articles
Optimization of supercritical fluid consecutive extractions of fatty acids and polyphenols from Vitis vinifera grape wastes.

J. Food Sci. 80(1) , E101-7, (2015)

In this study, supercritical fluid extraction has been successfully applied to a sequential fractionation of fatty acids and polyphenols from wine wastes (2 different vitis vinifera grapes). To this a...

Effect of different biosynthetic precursors on the production of nargenicin A1 from metabolically engineered Nocardia sp. CS682.

J. Microbiol. Biotechnol. 22(8) , 1127-32, (2012)

Nargenicin A1 is a 28-membered polyketide macrolide, with antibacterial activity against methicillin-resistant Staphylococcus aureus, produced by Nocardia sp. CS682. In this study, the production of n...

Ultrasound intensification suppresses the need of methanol excess during the biodiesel production with Lipozyme TL-IM.

Ultrason. Sonochem. 27 , 530-5, (2015)

The synthesis of biodiesel from sunflower oil and methanol based on transesterification using the immobilized lipase from Thermomyces lanuginosus (Lipozyme TL-IM) has been investigated under silent co...

 Synonyms

Kemester 115
Kemester 104
methyl cis-9-octadecenoate
Kemester 105
Emery 2219
Methyl cis-9-octadecenoate C18:1
Methyl cis-9-octadecenoate,Oleic acid methyl ester
emerest2801
methyl 9-octadecenoate
Esterol 112
Methyl Oleate
Methyloleat
(Z)-9-Octadecenoic acid methyl ester
Emerest 2301
EINECS 203-992-5
Oleic Acid Methyl Ester
Emery 2301
MFCD00009578
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