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Arachidic acid

Product Name
Arachidic acid
CAS No.
506-30-9
Chemical Name
Arachidic acid
Synonyms
EICOSANOIC ACID;ARACHIC ACID;C20;CAPRIC;ICOSANOIC ACID;arachidic;Icosansure;Eicosansαure;N-EICOSANOIC ACID;NSC 93983
CBNumber
CB8361169
Molecular Formula
C20H40O2
Formula Weight
312.53
MOL File
506-30-9.mol
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Arachidic acid Property

Melting point:
74-76 °C(lit.)
Boiling point:
328 °C
Density 
d4100 0.8240
vapor pressure 
0Pa at 25℃
refractive index 
nD100 1.4250
Flash point:
110 °C
storage temp. 
-20°C
solubility 
chloroform: 50 mg/mL, clear, colorless
pka
4.78±0.10(Predicted)
form 
Glistening Powder or Flakes
color 
White
Water Solubility 
practically insoluble
Merck 
14,764
BRN 
1788211
InChIKey
VKOBVWXKNCXXDE-UHFFFAOYSA-N
LogP
1.571 at 33℃
CAS DataBase Reference
506-30-9(CAS DataBase Reference)
NIST Chemistry Reference
Eicosanoic acid(506-30-9)
EPA Substance Registry System
Eicosanoic acid (506-30-9)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
24/25-36-26
WGK Germany 
-
RTECS 
JX3780000
TSCA 
Yes
HazardClass 
IRRITANT
HS Code 
29159000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
10930
Product name
Arachidic acid
Purity
synthetic, ≥99.0% (GC)
Packaging
1g
Price
$43.5
Updated
2024/03/01
Sigma-Aldrich
Product number
10930
Product name
Arachidic acid
Purity
synthetic, ≥99.0% (GC)
Packaging
5g
Price
$129
Updated
2024/03/01
TCI Chemical
Product number
E0006
Product name
Arachidic Acid
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$18
Updated
2024/03/01
TCI Chemical
Product number
E0006
Product name
Arachidic Acid
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$133
Updated
2024/03/01
Alfa Aesar
Product number
A19616
Product name
Arachidic acid, 98%
Packaging
1g
Price
$29.65
Updated
2024/03/01
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Arachidic acid Chemical Properties,Usage,Production

Chemical Properties

Arachidic acid is also known as eicosanoic acid or Icosanoic acid, formula CH3(CH2)18COOH. A widely distributed, but minor, component of the fats of certain edible vegetable oils. Shining, white crystalline leaflets; soluble in ether, slightly soluble in water. Decomposes at 328 C. Commercial product derived from groundnut (peanut) oil. Used in organic synthesis, lubricating greases, waxes, and plastics. Source of arachidyl alcohol.

Occurrence

Arachidic acid is a saturated long-chain fatty acid and a minor constituent of peanut oil, coconut oil and corn oil.

Uses

Arachidic acid is used in the manufacture of pharmaceuticals, soaps, cosmetics, and food packaging because of its surfactant-like properties. Arachidic acid was also used for the dispersion of the monolayer. By addition of an appropriate amount of arachidic acid to a solution of [Eu(tta)3(phen)] in chloroform, stable monolayers consisting of [Eu(tta)3(phen)] and arachidic acid were obtained, and the [Eu(tta)3(phen)] were found to be dispersed homogeneously in the monolayer.

Definition

ChEBI: Icosanoic acid is a C20 striaght-chain saturated fatty acid which forms a minor constituent of peanut (L. arachis) and corn oils. Used as an organic thin film in the production of liquid crystals for a wide variety of technical applications. It has a role as a plant metabolite. It is a straight-chain saturated fatty acid and a long-chain fatty acid. It is a conjugate acid of an icosanoate.

Preparation

Eicosanoic acid is produced by catalytic hydrogenation of arachidonic acid. Arachidonic acid is obtained from food or by desaturation and chain elongation of the plant-rich essential fatty acid, linoleic acid.

Reactions

It has the properties of fatty acids, can react with NaHCO3 to form salts, and with alcohols to form esters and so on.

Flammability and Explosibility

Non flammable

Biochem/physiol Actions

Arachidic acid is a saturated fatty acid with a 20 carbon chain. Arachidic acid occurs naturally in fish and vegetable oils. Diets rich in saturated fats like arachidic acid are associated with increased levels of serum low density lipoproteins.

Purification Methods

Crystallise the C20 acid pKEst  ~ from absolute EtOH. [Beilstein 2 IV 1276.]

Arachidic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Arachidic acid Suppliers

Dalian Ruiying Technology Co., Ltd.
Tel
0411-86907150 15940963210
Email
609262758@qq.com
Country
China
ProdList
710
Advantage
58
BTC Pharmaceutical CO. Ltd
Tel
0513-0513-68015397 18862996710
Fax
0513-68015394
Email
sales12@btcpharm.com
Country
China
ProdList
689
Advantage
55
Pushan Industry (Shaanxi) Co., Ltd
Tel
029-81310890 18165209495
Email
2929288192@qq.com
Country
China
ProdList
9946
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8418
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
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View Lastest Price from Arachidic acid manufacturers

HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
Product
Arachidic acid 506-30-9
Price
US $100.00-75.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000Ton
Release date
2024-08-09
Hebei Weibang Biotechnology Co., Ltd
Product
Arachidic Acid 506-30-9
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10 mt
Release date
2024-11-14
Hebei Kingfiner Technology Development Co.Ltd
Product
Arachidic Acid 506-30-9
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
500000kg
Release date
2023-08-04

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