112-62-9

112-62-9 structure

Name: Methyl oleate
Chemical Name: methyl oleate
CAS Number: 112-62-9
Molecular Formula: C₁₉H₃₆O₂
Molecular Weight: 296.488
Catalog: Chemical reagent Organic reagent Ester Methyl ester compound
Create Date: 2018-08-01 07:56:24
Modify Date: 2025-08-21 10:39:08
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].

Name	methyl oleate
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

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	Research Areas >> Others Signaling Pathways >> Others >> Others
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.

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.

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)

Symbol	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

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%