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
- Molecular Weight:
- 312.53
- MOL File:
- 506-30-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/5/20 18:13:44
| 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) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
Arachidic acid price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | A3631 | Arachidic acid ≥99% | 506-30-9 | 500MG | ₹2850 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | A3631 | Arachidic acid ≥99% | 506-30-9 | 1G | ₹3980 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | A3631 | Arachidic acid ≥99% | 506-30-9 | 5G | ₹11640 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | A3631 | Arachidic acid ≥99% | 506-30-9 | 10G | ₹14470 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | A3631 | Arachidic acid ≥99% | 506-30-9 | 25G | ₹28790 | 2022-06-14 | Buy |
Arachidic acid Chemical Properties,Uses,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.
Purification Methods
Crystallise the C20 acid pKEst ~ from absolute EtOH. [Beilstein 2 IV 1276.]
Arachidic acid Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Progress Life Sciences Pvt Ltd | +91-2265101706 +91-2249781414 | Maharashtra, India | 38 | 58 | Inquiry |
| Acme Synthetic Chemicals | +91-2226762959 +91-9833260962 | Maharashtra, India | 31 | 58 | Inquiry |
| PVD Chemicals | 08068970178Ext 640 | Nagpur, India | 2 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Nikunj Finechem | 08068441146Ext 349 | Vadodara, India | 4 | 58 | Inquiry |
| Rubsol Enterprises | 08068442229Ext 695 | Mumbai, India | 2 | 58 | Inquiry |
| Progress Life Sciences Private Limited | 08048361341Ext 970 | Mumbai, India | 5 | 58 | Inquiry |
| Soofi Traders | 08048361345Ext 763 | Mumbai, India | 2 | 58 | Inquiry |
| HM Enterprises | 08048361229Ext 775 | Karnataka, India | 1 | 58 | Inquiry |
| Bluegem Chemtech Private Limited | 08048250344Ext 510 | Vadodara, India | 1 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Progress Life Sciences Pvt Ltd | 58 |
| Acme Synthetic Chemicals | 58 |
| PVD Chemicals | 58 |
| Triveni chemicals | 58 |
| Nikunj Finechem | 58 |
| Rubsol Enterprises | 58 |
| Progress Life Sciences Private Limited | 58 |
| Soofi Traders | 58 |
| HM Enterprises | 58 |
| Bluegem Chemtech Private Limited | 58 |
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