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143-19-1

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143-19-1 Usage

Chemical Properties

Different sources of media describe the Chemical Properties of 143-19-1 differently. You can refer to the following data:
1. White powder; slight tallowlike odor. Soluble in water with partial decom- position; soluble in alcohol. Combustible.
2. Sodium oleate, white solid, soluble, froth or foam upon shaking the H2O solution (soap), formed by reaction of NaOH and oleic acid (in alcoholic solution) and evaporating. Used as a source of oleate.

Uses

Different sources of media describe the Uses of 143-19-1 differently. You can refer to the following data:
1. Sodium Oleate is the sodium salt of oleic acid. it functions as a binder, emulsifier, and anticaking agent.
2. preparation of Turkey red oil, soft soap and other oleates; in polishing Compounds; waterproofing textiles, oiling wool; manufacture of driers; thickening lubricating oils. Pharmaceutic aid (solvent). The barium salt in rodent extermination.
3. sodium oleate is a mild cleansing and foaming agent generally used in soaps. It is derived from natural fats and oils.

General Description

Light tan solid with a slight tallow-like odor. Sinks and mixes slowly with water.

Reactivity Profile

Salts, basic, such as SODIUM OLEATE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of the bases in reactivity group 10 (Bases) and the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.

Health Hazard

Inhalation of dust causes irritation of nose and throat, coughing, and sneezing. Ingestion causes mild irritation of mouth. Contact with eyes causes irritation.

Biochem/physiol Actions

Oleic acid increases hepatic secretion of apolipoprotein B100 in hepatocyte cell lines and in mice . Oleic acid inhibits apolipoprotein B100 secretion at higher physiologic doses .

Safety Profile

Poison by intravenous route. Migrates to food from packaging materials. Combustible when exposed to heat or flame. When heated to decomposition it emits toxic fumes of Na2O

Purification Methods

It crystallises from EtOH and is dried in an oven at 100o. [Beilstein 2 H 465, 2 I 201, 2 II 434, 2 III 1405, 2 IV 1645.]

Check Digit Verification of cas no

The CAS Registry Mumber 143-19-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,4 and 3 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 143-19:
(5*1)+(4*4)+(3*3)+(2*1)+(1*9)=41
41 % 10 = 1
So 143-19-1 is a valid CAS Registry Number.
InChI:InChI=1/C18H34O2.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h9-10H,2-8,11-17H2,1H3,(H,19,20);/q;+1/p-1/b10-9+;

143-19-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name SODIUM OLEATE

1.2 Other means of identification

Product number -
Other names cis-Oleate sodium salt

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:143-19-1 SDS

143-19-1Synthetic route

Sodium laurate
629-25-4

Sodium laurate

water
7732-18-5

water

1-dodecylthiol
112-55-0

1-dodecylthiol

potassium peroxo disulfate

potassium peroxo disulfate

A

styrene
292638-84-7

styrene

B

2,5-dimethyl-1,5-hexadiene
627-58-7

2,5-dimethyl-1,5-hexadiene

C

sodium Oleate
143-19-1

sodium Oleate

D

isoprene
78-79-5

isoprene

Conditions
ConditionsYield
at 50℃; Kinetics; entstehenden Dodecan-1-thiyl-Radikals;
cis-Octadecenoic acid
112-80-1

cis-Octadecenoic acid

sodium

sodium

sodium Oleate
143-19-1

sodium Oleate

Conditions
ConditionsYield
With ethanol
cis-Octadecenoic acid
112-80-1

cis-Octadecenoic acid

sodium Oleate
143-19-1

sodium Oleate

Conditions
ConditionsYield
With sodium hydroxide In water
With sodium hydroxide In water at 60℃; for 3h;
With sodium hydroxide In ethanol at -60℃; for 2h;
1,3-dibromoroacetone
816-39-7

1,3-dibromoroacetone

sodium Oleate
143-19-1

sodium Oleate

2-oxopropane-1,3-diyl dioleate
24472-44-4

2-oxopropane-1,3-diyl dioleate

Conditions
ConditionsYield
tetrabutylammomium bromide In toluene for 24h; Ambient temperature;96%
copper(II) choride dihydrate

copper(II) choride dihydrate

sodium Oleate
143-19-1

sodium Oleate

Conditions
ConditionsYield
In ethanol; hexane; water at 70℃; for 4h;96%
In ethanol; hexane; water at 70℃; for 4h;
In ethanol; hexane; water at 60℃; for 3h;
In ethanol; hexane; water at 70℃; for 4h;
D-sorbitol
50-70-4

D-sorbitol

Methyl oleate
112-62-9

Methyl oleate

sodium Oleate
143-19-1

sodium Oleate

sorbitol hexaoleate

sorbitol hexaoleate

Conditions
ConditionsYield
With potassium carbonate at 144℃; under 0.1 - 10 Torr; for 6.65h; var. temp., reaction time, mole ratios of edducts;94%
With potassium carbonate at 144℃; under 0.1 - 10 Torr; for 6.65h;94%
sodium Oleate
143-19-1

sodium Oleate

cinnarizine hydrochloride
880764-36-3

cinnarizine hydrochloride

cinnarizine oleate

cinnarizine oleate

Conditions
ConditionsYield
In methanol for 3h;94%
sodium Oleate
143-19-1

sodium Oleate

donepezil hydrochloride

donepezil hydrochloride

donepezil oleic acid

donepezil oleic acid

Conditions
ConditionsYield
In water at 20℃; for 4h;92.13%
In water at 25℃; for 2h;
gadolinium(III) chloride hexahydrate

gadolinium(III) chloride hexahydrate

sodium Oleate
143-19-1

sodium Oleate

gadolinium(III) oleate

gadolinium(III) oleate

Conditions
ConditionsYield
In ethanol; hexane; water mixt. of GdCl3*6H2O and sodium oleate in hexane/EtOH/water stirred at 70°C for 4 h and then at room temp. for further 14 h (see Nat. Mater. 2004, 3, pp. 891-895); washed with water/ethanol; elem. anal.;90%
Conditions
ConditionsYield
With tert.-butylhydroperoxide; Tween 20; N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid; peroxygenase In water at 25℃; pH=7.5; Product distribution / selectivity;58.2%
With 4-morpholineethanesulfonic acid; dihydrogen peroxide; acetic acid; Tween 20; peroxygenase In water at 25℃; pH=5.5; Product distribution / selectivity;10%
(2E,10E)-7-bromo-2,9,9-trimethyl-6-methylidenecycloundeca-2,10-dien-1-one
909281-07-8

(2E,10E)-7-bromo-2,9,9-trimethyl-6-methylidenecycloundeca-2,10-dien-1-one

sodium Oleate
143-19-1

sodium Oleate

((1Z,5E,8E)-4,4,8-trimethyl-7-oxocycloundeca-1,5,8-trien-1-yl)methyl oleate

((1Z,5E,8E)-4,4,8-trimethyl-7-oxocycloundeca-1,5,8-trien-1-yl)methyl oleate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 16h; Darkness;48.8%
1,3-dibromoroacetone
816-39-7

1,3-dibromoroacetone

sodium Oleate
143-19-1

sodium Oleate

A

2-oxopropane-1,3-diyl dioleate
24472-44-4

2-oxopropane-1,3-diyl dioleate

B

(Z)-Octadec-9-enoic acid 3-bromo-2-oxo-propyl ester
88400-42-4

(Z)-Octadec-9-enoic acid 3-bromo-2-oxo-propyl ester

Conditions
ConditionsYield
tetrabutylammomium bromide In toluene for 24h; Ambient temperature;A 15%
B 33%
5-(chloromethyl)-6-propyl-1,3-benzodioxole
1938-32-5

5-(chloromethyl)-6-propyl-1,3-benzodioxole

sodium Oleate
143-19-1

sodium Oleate

5-oleoyloximethyl-6-propyl-benzo[1,3]dioxole

5-oleoyloximethyl-6-propyl-benzo[1,3]dioxole

Conditions
ConditionsYield
With cis-Octadecenoic acid at 160℃;
Conditions
ConditionsYield
α.β dioleate of glycerol;
1,3-Dichloro-2-propanol
96-23-1

1,3-Dichloro-2-propanol

sodium Oleate
143-19-1

sodium Oleate

Conditions
ConditionsYield
α.α'-dioleate of glycerol;
1,2,3-tribromopropane
96-11-7

1,2,3-tribromopropane

sodium Oleate
143-19-1

sodium Oleate

octadec-9-enoic acid propane-1,2,3-triyl ester
6915-08-8, 69466-36-0

octadec-9-enoic acid propane-1,2,3-triyl ester

Conditions
ConditionsYield
trioleate of glycerol;
1-methyl-4-(1-methyl-1-chloromethylethyl)benzene
14010-96-9

1-methyl-4-(1-methyl-1-chloromethylethyl)benzene

sodium Oleate
143-19-1

sodium Oleate

A

p-methyl-β,β-dimethylstyrene
5916-22-3

p-methyl-β,β-dimethylstyrene

B

3-(p-methylphenyl)-2-methylpropene
40296-92-2

3-(p-methylphenyl)-2-methylpropene

Conditions
ConditionsYield
at 210℃;
chloroacetic acid-[11-((R)-cyclopenten-(2)-yl)-undecyl ester]

chloroacetic acid-[11-((R)-cyclopenten-(2)-yl)-undecyl ester]

sodium Oleate
143-19-1

sodium Oleate

(octadecen-(9c)-oyloxy)-acetic acid-[11-((R)-cyclopenten-(2)-yl)-undecyl ester]

(octadecen-(9c)-oyloxy)-acetic acid-[11-((R)-cyclopenten-(2)-yl)-undecyl ester]

Conditions
ConditionsYield
With xylene at 140℃;
1-(β-chloro-isobutyl)-4-isopropyl-benzene
100620-30-2

1-(β-chloro-isobutyl)-4-isopropyl-benzene

sodium Oleate
143-19-1

sodium Oleate

A

1-isopropyl-4-(2-methyl-propenyl)-benzene
105737-90-4

1-isopropyl-4-(2-methyl-propenyl)-benzene

B

1-isopropyl-4-methallyl-benzene
105737-89-1

1-isopropyl-4-methallyl-benzene

Conditions
ConditionsYield
With water at 210℃;
sodium ethanolate
141-52-6

sodium ethanolate

sodium Oleate
143-19-1

sodium Oleate

heptadec-8-ene
2579-04-6

heptadec-8-ene

sodium Oleate
143-19-1

sodium Oleate

Elaidic acid
112-79-8

Elaidic acid

Conditions
ConditionsYield
With dipotassium peroxodisulfate; water; mercury dichloride
Conditions
ConditionsYield
With sodium hydroxide; dihydrogen peroxide
sodium Oleate
143-19-1

sodium Oleate

(+/-)-threo-9-chloro-10-hydroxy-octadecanoic acid
2632-61-3, 13985-22-3, 13985-23-4

(+/-)-threo-9-chloro-10-hydroxy-octadecanoic acid

Conditions
ConditionsYield
With sodium hypochlorite; carbon dioxide; water
sodium Oleate
143-19-1

sodium Oleate

9-hydroxystearic acid
3384-24-5

9-hydroxystearic acid

Conditions
ConditionsYield
With lipoxidase (from soya beans); water; oxygen folgende Hydrierung;
sodium Oleate
143-19-1

sodium Oleate

9-hydroxy-octadecanoic acid methyl ester
2447-53-2

9-hydroxy-octadecanoic acid methyl ester

Conditions
ConditionsYield
With lipoxidase from soya beans; water; oxygen bei pH 7-9, Hydrierung und Veresterung;
sodium Oleate
143-19-1

sodium Oleate

*9-hydroxyimino-nonanoic acid
99065-67-5

*9-hydroxyimino-nonanoic acid

Conditions
ConditionsYield
With water; ozone anschl. mit Hydroxylamin-hydrochlorid;
sodium Oleate
143-19-1

sodium Oleate

benzyl chloride
100-44-7

benzyl chloride

benzyl (Z)-9-octadecenoate
55130-16-0

benzyl (Z)-9-octadecenoate

Conditions
ConditionsYield
With cis-Octadecenoic acid at 170 - 180℃;
sodium Oleate
143-19-1

sodium Oleate

2-Bromo-4'-phenylacetophenone
135-73-9

2-Bromo-4'-phenylacetophenone

oleic acid-(4-phenyl-phenacyl ester)
7497-85-0

oleic acid-(4-phenyl-phenacyl ester)

Conditions
ConditionsYield
With ethanol
sodium Oleate
143-19-1

sodium Oleate

3-monochloro-1,2-propanediol
96-24-2

3-monochloro-1,2-propanediol

9-octadecenoic acid-2′,3′-dihydroxy propyl ester
251983-54-7

9-octadecenoic acid-2′,3′-dihydroxy propyl ester

Conditions
ConditionsYield
With carbonic-acid at 140℃; α monooleate of glycerol;
sodium Oleate
143-19-1

sodium Oleate

1-Chloromethylnaphthalene
86-52-2

1-Chloromethylnaphthalene

oleic acid-[1]naphthylmethyl ester
121292-63-5

oleic acid-[1]naphthylmethyl ester

Conditions
ConditionsYield
With pyridine
sodium Oleate
143-19-1

sodium Oleate

epichlorohydrin
106-89-8

epichlorohydrin

(Z)-(oxiran-2-yl)methyl octadec-9-enoate
5431-33-4

(Z)-(oxiran-2-yl)methyl octadec-9-enoate

sodium Oleate
143-19-1

sodium Oleate

2-bromoethanol
540-51-2

2-bromoethanol

glycol oleate
4500-01-0

glycol oleate

Conditions
ConditionsYield
With xylene at 140℃;
sodium Oleate
143-19-1

sodium Oleate

2-hydroxy-benzoic acid ethyl ester
118-61-6

2-hydroxy-benzoic acid ethyl ester

2-oleoyloxy-benzoic acid ethyl ester

2-oleoyloxy-benzoic acid ethyl ester

Conditions
ConditionsYield
With trichlorophosphate at 100℃;

143-19-1Related news

Acoustic wave in a suspension of magnetic nanoparticle with SODIUM OLEATE (cas 143-19-1) coating09/29/2019

The ultrasonic propagation in the water-based magnetic fluid with doubled layered surfactant shell was studied. The measurements were carried out both in the presence as well as in the absence of the external magnetic field. The thickness of the surfactant shell was evaluated by comparing the me...detailed

Cytotoxic complexes of SODIUM OLEATE (cas 143-19-1) with β‐lactoglobulin09/28/2019

A complex of α‐lactalbumin and oleic acid has previously been shown to induce apoptosis in cancer cells in a number of in vitro and in vivo trials. This complex is called HAMLET or BAMLET, depending on the origin of α‐la (human/bovine alpha‐lactalbumin made lethal to tumour cells). In the c...detailed

143-19-1Relevant articles and documents

Shape Transition of TiO2 Nanocube to Nanospindle Embedded on Reduced Graphene Oxide with Enhanced Photocatalytic Activity

Mukhopadhyay, Soumita,Maiti, Debabrata,Saha, Arindam,Devi, Parukuttyamma Sujatha

, p. 6922 - 6932 (2016)

In this study, we report a facile synthetic route for the transition of anatase TiO2 nanocube to nanospindle with coexposed {001} and {101} facets on a reduced graphene oxide (rGO) platform. Initially, a TiO2 nanocubes/graphene oxide suspension in an ethanol-water solvent mixture was hydrothermally treated at 180 °C for various reaction durations to perform the in situ growth of TiO2 and simultaneous reduction of graphene oxide to rGO. All composites resulted in the formation of anatase TiO2 with a surface heterojunction formed by coexposed {101} and {001} facets embedded on an rGO sheet. Interestingly, it was observed that 4 h of hydrothermal treatment resulted in the formation of a TiO2 nanospindle with enhanced {001} high energy facet % embedded on an rGO sheet. The photocatalytic performance of the products was evaluated for the photodegradation of malachite green under simulated solar irradiation. All TiO2@ rGO composites exerted enhanced activity as compared to the native TiO2 cube owing to enhanced adsorption and fast electron migration by the rGO platform. Furthermore, the TiO2 spindle @rGO exhibited the highest photocatalytic activity with a 6 fold increase in efficiency over the native TiO2 cube. This superior performance of the nanospindle was ascribed to the synergistic effect of enhanced {001} facet percentage in the surface heterojunction and close interfacial contact with the rGO platform.

Rapid Synthesis of Sub-10 nm Hexagonal NaYF4-Based Upconverting Nanoparticles using Therminol 66

Hesse, Julia,Klier, Dennis T.,Sgarzi, Massimo,Nsubuga, Anne,Bauer, Christoph,Grenzer, J?rg,Hübner, René,Wislicenus, Marcus,Joshi, Tanmaya,Kumke, Michael U.,Stephan, Holger

, p. 159 - 168 (2018)

We report a simple one-pot method for the rapid preparation of sub-10 nm pure hexagonal (β-phase) NaYF4-based upconverting nanoparticles (UCNPs). Using Therminol 66 as a co-solvent, monodisperse UCNPs could be obtained in unusually short reaction times. By varying the reaction time and reaction temperature, it was possible to control precisely the particle size and crystalline phase of the UCNPs. The upconversion (UC) luminescence properties of the nanocrystals were tuned by varying the concentrations of the dopants (Nd3+ and Yb3+ sensitizer ions and Er3+ activator ions). The size and phase-purity of the as-synthesized core and core–shell nanocrystals were assessed by using complementary transmission electron microscopy, dynamic light scattering, X-ray diffraction, and small-angle X-ray scattering studies. In-depth photophysical evaluation of the UCNPs was pursued by using steady-state and time-resolved luminescence spectroscopy. An enhancement in the UC intensity was observed if the nanocrystals, doped with optimized concentrations of lanthanide sensitizer/activator ions, were further coated with an inert/active shell. This was attributed to the suppression of surface-related luminescence quenching effects.

Fatty acid ionic liquids as environmentally friendly lubricants for low friction and wear

Gusain, Rashi,Khatri, Om P.

, p. 3462 - 3469 (2016/01/20)

Vegetable oils are environmentally-friendly, sustainable and rich source of fatty acids, and have been used as lubricants since ancient times. The carboxylic group of fatty acids interacts with metal surface and forms the tribo-chemical thin film of low shear strength under the boundary lubrication, which reduces the friction and the wear. Herein, four fatty acids having variable chain length and unsaturated sites are selected as anionic precursors to prepare the tetrabutylammonium-fatty acid ionic liquids. The preparation of these ionic liquids is confirmed by FTIR and NMR (1H and 13C) analyses. The chain length and degree of unsaturation in the fatty acid anions control the viscosity, melting temperature, crystallization temperature and latent heat of fatty acid ionic liquids. These ionic liquids as lubricants exhibited significantly lower friction (18-50%) compared to polyol ester lube base oil. Further, the degree of friction reduction is largely influenced by the structure of the constituent fatty acid anion. The oleate anion showed the best tribo-performance among all fatty acid ionic liquids being studied. The elemental mapping of worn surfaces revealed the formation of fatty acid ionic liquids constituted a tribo-chemical thin film. Being halogen-free and abundantly available sources of fatty acid precursors, these ionic liquids promise immense potential for tribological applications, where the friction and environment are of prime importance.

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