Product Name

  • Name

    Sodium oleate

  • EINECS 205-591-0
  • CAS No. 143-19-1
  • Article Data10
  • CAS DataBase
  • Density 0.9 g/cm3
  • Solubility soluble in water
  • Melting Point 232-235 °C(lit.)
  • Formula C18H33NaO2
  • Boiling Point 359.999 °C at 760 mmHg
  • Molecular Weight 304.449
  • Flash Point 270.099 °C
  • Transport Information
  • Appearance white powder
  • Safety 22-24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 143-19-1 (Sodium oleate)
  • Hazard Symbols
  • Synonyms 9-Octadecenoicacid (9Z)-, sodium salt (9CI);9-Octadecenoic acid (Z)-, sodium salt;Oleicacid, sodium salt (8CI);Eunatrol;Lunac SO 90L;NPS Red Oil Soap;Nonsoul ON1;Nonsoul ON-A;Olate Flakes;Pionin D 951P;9-Octadecenoic acid(9Z)-, sodium salt (1:1);
  • PSA 40.13000
  • LogP 4.77380

Synthetic 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℃;

Sodium oleate Consensus Reports

Reported in EPA TSCA Inventory.

Sodium oleate Specification

Sodium oleate(CAS NO.143-19-1) is also named as 9-Octadecenoic acid, sodium salt ; Oleic acid sodium salt; Osteum; Sodium 9-octadecenoate; 9-Octadecenoic acid (Z)-, sodium salt; AI3-19806; CCRIS 1964; Eunatrol; HSDB 758; Olate flakes; Sodium 9-octadecenoate, (Z)-; UNII-399SL044HN. Sodium oleate is white powder with a slight tallow-like odor. It sinks and mixes slowly with water. Salts, basic, such as Sodium oleate, are generally soluble in water. It is used in ore flotation, waterproofing textiles, and as an emulsifier of oil-water systems.

Physical properties about Sodium oleate are: (1)ACD/LogP: 7.698; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.90; (4)ACD/LogD (pH 7.4): 5.11; (5)ACD/BCF (pH 5.5): 66473.35; (6)ACD/BCF (pH 7.4): 1065.97; (7)ACD/KOC (pH 5.5): 58464.46; (8)ACD/KOC (pH 7.4): 937.54; (9)#H bond acceptors: 2; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 15; (12)Index of Refraction: 1.467; (13)Molar Refractivity: 87.063 cm3; (14)Molar Volume: 313.897 cm3; (15)Polarizability: 34.514 10-24cm3; (16)Surface Tension: 33.875 dyne/cm; (17)Density: 0.9 g/cm3; (18)Flash Point: 270.099 °C; (19)Enthalpy of Vaporization: 66.53 kJ/mol; (20)Boiling Point: 359.999 °C at 760 mmHg

When you are using this chemical, please be cautious about it as the following:
1. Do not breathe dust;
2. Avoid contact with skin and eyes;
3. Avoid contact with eyes;
4. Avoid contact with skin;

You can still convert the following datas into molecular structure:
(1)InChI=1S/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-;;
(2)InChIKey=BCKXLBQYZLBQEK-KVVVOXFISA-M;
(3)SmilesC(C\C=C/CCCCCCCC)CCCCCC(=O)[O-].[Na+]

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 152mg/kg (152mg/kg)   Research Progress in Organic-Biological and Medicinal Chemistry. Vol. 2, Pg. 327, 1970.
rabbit LDLo intravenous 150mg/kg (150mg/kg)   Journal of Pharmacology and Experimental Therapeutics. Vol. 24, Pg. 221, 1925.
women TDLo oral 200uL/kg (.2mL/kg) LUNGS, THORAX, OR RESPIRATION: "FIBROSIS, FOCAL (PNEUMOCONIOSIS)"

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY OBSTRUCTION
Journal of Toxicology, Clinical Toxicology. Vol. 36, Pg. 587, 1998.