| Identification | More | [Name]
(Z)-9-Octadecenoic acid methyl ester | [CAS]
112-62-9 | [Synonyms]
C18:1 (CIS-9) METHYL ESTER
CIS-9-OCTADECENOIC ACID METHYL ESTER
CIS-OLEIC ACID METHYL ESTER
DELTA 9 CIS OCTADECENOIC ACID METHYL ESTER
EMERY OLEIC ACID ESTER
METHYL 9-OCTADECENOATE
METHYL CIS-9-OCTADECENOATE
METHYL OCTADECENOATE
METHYL OLEATE
METHYL (Z)-9-OCTADECENOATE
OLEIC ACID METHYL ESTER
(Z)-9-Octadecenoic acid methyl ester
9-octadecenoic acid, methyl ester (Z)
9-octadecenoicacid(cis),methylester
9-Octadecenoicacid(Z)-,methylester
9-Octadecenoicacidmethylester
cis-9-Octyldecenoic acid, methyl ester
cis-octadec-9-enoicacid
cis-octadec-9-enoicacidmethylester
Emerest 2301 | [EINECS(EC#)]
203-992-5 | [Molecular Formula]
C19H36O2 | [MDL Number]
MFCD00009578 | [Molecular Weight]
296.49 | [MOL File]
112-62-9.mol |
| Chemical Properties | Back Directory | [Appearance]
colourless liquid | [Melting point ]
-20 °C
| [Boiling point ]
218 °C/20 mmHg (lit.) | [density ]
0.874 g/mL at 20 °C(lit.)
| [Pour Point ]
-23 | [vapor pressure ]
10 mm Hg ( 205 °C)
| [refractive index ]
n20/D 1.452(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
−20°C
| [solubility ]
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) | [form ]
Oily Liquid | [color ]
Clear yellow to amber | [Specific Gravity]
0.875 (20/4℃) | [Odor]
at 100.00?%. mild fatty | [Stability:]
Stable, but air and light sensitive. Incompatible with strong oxidizing agents. Combustible. | [Water Solubility ]
Miscible with alcohol, ether and chloroform. Immiscible with water. | [Merck ]
14,6828 | [BRN ]
1727037 | [Dielectric constant]
3.2（20℃） | [InChIKey]
QYDYPVFESGNLHU-KHPPLWFESA-N | [LogP]
7.450 | [Uses]
Intermediate for detergents, emulsifiers, wet-ting agents, stabilizers, textile treatment, plasti-cizers for duplicating inks, rubbers, waxes, etc.;biochemical research, chromatographic referencestandard. | [CAS DataBase Reference]
112-62-9(CAS DataBase Reference) | [NIST Chemistry Reference]
9-Octadecenoic acid (Z)-, methyl ester(112-62-9) | [EPA Substance Registry System]
112-62-9(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
F,Xn,N | [Risk Statements ]
R11:Highly Flammable.
R38:Irritating to the skin.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R65:Harmful: May cause lung damage if swallowed.
R67:Vapors may cause drowsiness and dizziness. | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
S62:If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S60:This material and/or its container must be disposed of as hazardous waste .
S33:Take precautionary measures against static discharges .
S29:Do not empty into drains .
S16:Keep away from sources of ignition-No smoking .
S9:Keep container in a well-ventilated place . | [RIDADR ]
UN 1206 3/PG 2 | [WGK Germany ]
1
| [RTECS ]
RK0895000
| [F ]
8-23 | [TSCA ]
Yes | [HS Code ]
29161500 | [Safety Profile]
Questionable carcinogen with experimental tumorigenic data by skin contact. When heated to decomposition it emits acrid smoke and irritating fumes | [Hazardous Substances Data]
112-62-9(Hazardous Substances Data) | [Toxicity]
LD50 orally in Rabbit: > 2000 mg/kg LD50 dermal Rabbit > 5000 mg/kg |
| Hazard Information | Back Directory | [General Description]
Clear to amber liquid. Insoluble in water. | [Reactivity Profile]
Esters, such as OLEIC ACID METHYL ESTER(112-62-9), react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides | [Air & Water Reactions]
Insoluble in water. | [Fire Hazard]
Combustible | [Chemical Properties]
colourless liquid | [Definition]
ChEBI: A fatty acid methyl ester resulting from the formal condensation of the carboxy group of oleic acid with methanol. | [storage]
Store at -20°C | [Purification Methods]
Purify the oleate by fractional distillation under reduced pressure, and by low temperature crystallisation from acetone. Store it in the dark under N2. [Beilstein 2 IV 1649.] |
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