LINOLEIC ACID

PRODUCT IDENTIFICATION
CAS NO. 60-33-3; 8024-22-4

LINOLEIC ACID 
EINECS NO.

200-470-9
FORMULA C17H31COOH
MOL WT. 280.45

H.S. CODE

 3823.11

TOXICITY

 
SYNONYMS 9,12-Octadecadieneoic acid, (Z,Z)-; 18:2 n-6;
9,12-linoleic acid; 9,12-octadecadienoic acid; 9-cis,12-cis-Octadecadienoate; cis-9,cis-12-octadecadienoic acid; cis,cis-9,12-octadecadienoic acid; cis,cis-Delta-9,12-octadecadienoate; Linolic acid; linoleoate; Telfairic acid; (Z)-9,12-octadecadienoic acid;
PRICE U$37/kg CFR by sea (for 540kgs)
U$650.- by air (for 1kg quantity)

CLASSIFICATION

  

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE

clear to yellow liquid
MELTING POINT -12 C
BOILING POINT 227 - 229 C
SPECIFIC GRAVITY 0.913
SOLUBILITY IN WATER  
pH  
VAPOR DENSITY

 

AUTOIGNITION

 

NFPA RATINGS

 Health: 1 Flammability: 1 Reactivity: 0

REFRACTIVE INDEX

1.468 - 1.472
FLASH POINT

> 110 C
STABILITY Stable under ordinary conditions. Light sensitive

GENERAL DESCRIPTION & APPLICATIONS
Linoleic acid is a polyunsaturated fatty acid (18:2 omega-6 which means 18-carbon chain carboxylic acid with two cis double bonds and the first cis bond is at the sixth carbon) It occurs as a glyceride in drying oils; boils at 229 C. It is a common fatty acid produced in plants. It is not synthesized in human. It is considered as an essential fatty acid in human nutrition. The other essential fatty acid  is alpha-linolenic acid (all-cis-9,12,15-octadecatrienoic acid). Linoleic acid is converted to gamma-linolenic acid (all-cis-6,9,12-octadecatrienoic acid) which is a precursor of prostaglandin E1. Linoleic acid is used in feeds, nutrient food additives and medicines. It is used as a drying agent for protective coatings. It is used in manufacturing emulsifying agents, soaps and paints.

Members of octadecadieneoic acid molecules

Product

CAS RN
Linoleic acid 60-33-3
Methyl linoleate 112-63-0
(Z)-Hexadec-9-enoic acid 373-49-9
Linolelaidic acid506-21-8
Trilinolein 537-40-6
Ethyl linoleate 544-35-4
Cholesteryl linoleate 604-33-1
Retinyl linoleate 631-89-0
Aluminum linoleate 645-17-0
Manganese(2+) linoleate 646-00-4
Sodium linoleate 822-17-3
Peroxylinoleic acid, ethyl ester 1119-76-2
Ion(1-) linoleate 1509-85-9
9,11-Linoleic acid 1839-11-8
9,12-Octadecadienoic acid 2197-37-7
Octadeca-5,8-dienoic acid 2197-50-4
2,3-Dihydroxypropyl 9,12-octadecadienoate 2277-28-3
(Z,E)-9,12-Octadecadienoic acid2420-42-0
(E,E)-9,12-Octadecadienoic acid methyl ester 2566-97-4
Butyl (9Z,12Z)-octadeca-9,12-dienoate 2634-45-9
Methyl 9,10-12,3-diepoxystearate 3012-69-9
(Z,Z)-9,12-Octadecadienoic-1-14C acid 3131-66-6
Clinolamide 3207-50-9
Potassium linoleate 3414-89-9
Linoleamide 3999-01-7
9,10-Octadecadienoic acid 4643-94-1
13-Hydroxy-9,11-octadecadienoic acid 5204-88-6
(E,Z)-9-Hydroperoxy-10,12-octadecadienoic acid 5502-91-0
13-Hydroperoxyoctadecadienoic acid 5502-90-9
(Z,Z)-11,14-Eicosadienoic acid 5598-38-9
Dilinoleic acid 6144-28-1
Cobalt dilinoleate 6401-84-9
Methyl (E,Z)-13-hydroxy-9,11-octadecadienoate6410-93-1
Densipolic acid 7121-47-3
13-Hydroperoxy-9,11-octadecadienoic acid 7324-21-2
Lineoleoyl chloride 7459-33-8
Ammonium linoleate 7721-14-4
Copper linoleate 7721-15-5
Iron (9Z,12Z)-octadeca-9,12-dienoate 7779-63-7
R-(E,Z)-9-Hydroxy-10,12-octadecadienoic acid 10075-11-3
R-(E,Z)-13-hydroxy-9,11-octadecadienoic acid 10219-69-9
Methyl hydroxyoctadecadienoate 11068-01-2
Methyl linoleate hydroperoxide 11068-03-4
Methyl linoleate hydroperoxide 11068-03-4
Linolenic acid peroxide12673-50-6
Zinc linoleate 13014-44-3
9,15-Octadecadienoic acid 13309-77-8
1-Palmitoyl-2-linoleoyl-3-phosphatidylethanolamine 14018-09-8
Cobalt linoleate14666-96-7
9-Hydroxy-10,12-octadecadienoic acid 15514-85-9
Ditridecyl dilinoleate 16958-92-2
Lead linoleate 16996-51-3
Calcium linoleate 19704-83-7
Linoleylanilide 19878-10-5
Isopropyl linoleate 22882-95-7
13-Hydroperoxy-9,11-octadecadienoic acid 23017-93-8
Methyl 13-hydroxy-9,11-octadecadienoate23324-72-3
Tributyltin linoleate 24124-25-2
Barium linoleate 24871-38-3
Linoleic acid anhydride 24909-68-0
2-Chloroethyl linoleate 25525-76-2
Linoleic acid hydroperoxide 25657-09-4
Monolinolein 26545-74-4
Octadecadienoic acid 26764-25-0
Methyl linoleate hydroperoxide 27323-65-5
13-Hydroperoxyoctadecadienoic acid28040-10-0
6,9-Linoleic acid 28290-77-9
(Z,Z)-Octadecadienoic acid28984-77-2
Linoleic acid hydroxamate 29204-26-0
S-(E,Z)-13-Hydroxy-9,11-octadecadienoic acid 29623-28-7
Glyceryl dilinoleate 30606-27-0
Glyceryl dilinoleate 30606-27-0
2,3-Dehydromethyllinoleate 30959-44-5
13-Oxo-9,11-octadecadienoic acid 31385-09-8
Methyl hydroxylinoleate 32718-68-6
Lead dilinoleate 33627-12-2
(9Z,11E)-(13S)-13-Hydroperoxyoctadeca-9,11-dienoate 33964-75-9
13-Hydroperoxylinoleic acid 34444-18-3
1-Stearoyl-2-linoleoyl-sn-glycerol 34487-26-8
Tocopheryl linoleate 36148-84-2
Methyl linoleate ozonide 37244-82-9
Dexamethasone linoleate 39026-39-6
Methyl ketooctadecadienoate 41650-30-0
2-Ethylhexyl linoleate 45298-00-8
2-Mercaptoethyl linoleate 52147-29-2
(E,Z)-9-Oxo-10,12-octadecadienoic acid 54232-59-6
13-Oxo-9,11-Octadecadienoic acid 54739-30-9
N,N-Bis(2-hydroxyethyl)linoleamide 56863-02-6
DEA-Linoleate 59231-42-4
13-Hydroxylinoleic acid 67030-67-5
Isooctyl linoleate 67874-38-8
Cadmium linoleate 67939-62-2
Iron(3+) linoleate 68109-59-1
Potassium acrylinoleate 68127-33-3
Decaglyceryl decalinoleate 68900-96-9
S-(E,Z)-9-Hydroxy-10,12-octadecadienoic acid 73543-67-6
Tin dilinoleate 74563-66-9
12-Deoxyphorbol-13-linoleate 92118-06-4
(E,Z)-9-Hydroxy-10,12-octadecadienoic acid 98524-19-7
8-Hydroxylinoleic acid 102622-88-8

Decaglyceryl Monolinoleate

102643-06-1
Chlorinated linoleic acid 104639-56-7
Oxlin 104639-57-8
Octadecadienoic acid 121250-47-3
5,8-Epidioxyergosta-6,22-dien-3-yl linoleate 138329-20-1
Ergosta-7,22-dien-3-yl linoleate 138349-20-9
7,8-Dihydroxylinoleic acid 143288-65-7
8-Hydroperoxylinoleic acid 143343-95-7
SALES SPECIFICATION
APPEARANCE

clear to yellow liquid
ACID VALUE 197 - 203mg KOH/g
IODINE VALUE 136 - 148g I2/100g
CONTENT C14 (saturated) or less chain length: 1.0% max
C16 (saturated): 3.0 - 7.0%
C16 (one double bond): 1.0% max
C18 (saturated): 3.0% max
C18 (one double bond): 18.0 - 32.0%
C18 (two double bonds:): 60.0 - 74.0% (main component)
C18 (three double bonds): 1.0% max
C18 or higher chain length: 2.0% max
TRANSPORTATION
PACKING
180kgs in drum
HAZARD CLASS Not regulated
UN NO.  

OTHER INFORMATION