RICINOLEIC ACID
- CAS No.
- 61789-44-4
- Chemical Name:
- RICINOLEIC ACID
- Synonyms
- caster oil;RICINOLIC ACID;12-HYDROXY-9-OCTADECENOIC ACID;Einecs 263-060-9;Fettsure, Ricinusl;CASTOROILFATTYACIDS;12-HYDROXYOLEIC ACID;Fettsuren, Rizinusol-;Fattyacids,castor-oil;(+)-12-HYDROXYOLEIC ACID
- CBNumber:
- CB4776923
- Molecular Formula:
- C18H34O3
- Molecular Weight:
- 298.46
- MDL Number:
- MFCD00084840
- MOL File:
- 61789-44-4.mol
| Density | 0.940 g/mL at 20 °C(lit.) |
|---|---|
| FEMA | 4804 | MIXTURE OF RICINOLEIC ACID, LINOLEIC ACID, AND OLEIC ACID |
| storage temp. | 2-8°C |
| JECFA Number | 2310 |
| InChI | InChI=1/C18H34O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h9,12,17,19H,2-8,10-11,13-16H2,1H3,(H,20,21)/b12-9-/t17-/s3 |
| InChIKey | WBHHMMIMDMUBKC-KRCAPADWNA-N |
| SMILES | C(O)(=O)CCCCCCC/C=C\C[C@@H](CCCCCC)O |&1:13,r| |
| Indirect Additives used in Food Contact Substances | CASTOR OIL FATTY ACIDS |
| FDA 21 CFR | 175.300; 176.210; 177.2800 |
| EPA Substance Registry System | Fatty acids, castor-oil (61789-44-4) |
RICINOLEIC ACID Chemical Properties,Uses,Production
Chemical Properties
Castor oil fatty acid, also known as ricinoleic acid, is a long-chain unsaturated hydroxy acid. It is yellow viscous oily liquid. It is soluble in ethanol, acetone, ether and chloroform, but insoluble in water.
Characteristics
The presence of both hydroxy and carboxy groups in the molecule of ricinoleic acid enables it to undergo intermolecular esterification, thus resulting in the formation of the oligomeric ricinoleic acid. The oligomeric ricinoleic acid with different acid value (which is an indirect index for oligomerization degree) has different applications. For example, as an additive in shampoos, the oligomeric ricinoleic acid with an acid value of 60–90 mg KOH/g is required while for cosmetic formulations, an acid value of 20–40 mg KOH/g is suitable. The oligomeric ricinoleic acid can also be used as lubricant for metal cutting oils due to its appropriate viscosity, good adsorptivity and film formation ability on metal surfaces.
Uses
Ricinolic Acid is a metabolite of linoleic acid from Lactobacilli and has antifungal activity in bread. Ricinolic Acid is also a metabolite of castor oil and has shown to activate intestinal and uterine smooth-muscle cells through EP3 prostanoid receptors inducing diarrhea and labor in pregnant females.
Definition
ChEBI: (9E)-12-hydroxyoctadec-9-enoic acid is a hydroxy fatty acid that is (9E)-octadec-9-enoic (elaidic) acid carrying a hydroxy substituent at position 12. It is a hydroxy fatty acid, a long-chain fatty acid and a hydroxy monounsaturated fatty acid. It is functionally related to an elaidic acid. It is a conjugate acid of a (9E)-12-hydroxyoctadec-9-enoate.
Preparation
Ricinoleic acid can be easily prepared by hydrolysis of castor oil.
RICINOLEIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21585 | 55 |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29792 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8618071025641 | eric@witopchemical.com | China | 23541 | 58 |
| CD Chemical Group Limited | +86-13651442114 | info@codchem.com | China | 17259 | 58 |
| LUYUNJIA CHEMISTRY XIAMEN LIMITED | +86-592-5360779 +86-13055435203 | China | 5988 | 58 | |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49895 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +86-15355479329 | market18@leapchem.com | China | 43333 | 58 |
| Xiamen Eagle Chemical Limited Corporation | +86-18900207489 | yiyunchem@163.com | China | 5687 | 58 |
| ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-15225627621 +86-13213167925 | jiuyitime@fdachem.com | China | 16511 | 58 |
View Lastest Price from RICINOLEIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-20 | RICINOLEIC ACID
61789-44-4
|
1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | ||
 |
2022-09-15 | RICINOLEIC ACID
61789-44-4
|
$20.00 | 1kg | 99 | 1000kg | Wuhan ShuEr Biology Technology Co.,Ltd | |
 |
2020-01-13 | RICINOLEIC ACID
61789-44-4
|
$9.80 | 1KG | ≥98% | 20 tons | Career Henan Chemical Co |
-
- RICINOLEIC ACID
61789-44-4
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- RICINOLEIC ACID
61789-44-4
- $20.00
- 99
- Wuhan ShuEr Biology Technology Co.,Ltd
-
- RICINOLEIC ACID
61789-44-4
- $9.80
- ≥98%
- Career Henan Chemical Co
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