RICINOLEIC ACID
| Price | USD1.00 |
| Packge | 1kg |
- Min. Order:1g
- Supply Ability:100KG
- Time:2019-07-06
Product Details
- Product NameRICINOLEIC ACID
- CAS No.141-22-0
- EINECS No.205-470-2
- MFC18H34O3
- MW298.46
- InChIKeyWBHHMMIMDMUBKC-QJWNTBNXSA-N
- AppearanceLiquidColorless to Red to Green
- density 0.940 g/mL at 20 °C(lit.)
- storage temp. -20°C
- Melting point 22.5-24.5℃
- Boiling point bp10 245°
| RICINOLEIC ACID Basic information |
| Product Name: | RICINOLEIC ACID |
| Synonyms: | cis-9,12-Hydroxyoctadecenoic acid;Ricinoleic acid Vetec(TM) reagent grade, 80%;12-HYDROXY-9-OCTADECENOIC ACID;(+)-12-HYDROXYOLEIC ACID;12-HYDROXYOLEIC ACID;DELTA 9 CIS 12 HYDROXY OCTADECENOIC ACID;RICINOLEIC ACID;RICINOLIC ACID |
| CAS: | 141-22-0 |
| MF: | C18H34O3 |
| MW: | 298.46 |
| EINECS: | 205-470-2 |
| Product Categories: | |
| Mol File: | 141-22-0.mol |
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| RICINOLEIC ACID Chemical Properties |
| Melting point | 22.5-24.5℃ |
| alpha | D22 +6.67°; D26 +7.15° (c = 5 in acetone) |
| Boiling point | bp10 245° |
| density | 0.940 g/mL at 20 °C(lit.) |
| refractive index | 1.4740 (589.3 nm, 25℃) |
| Fp | 248°C |
| storage temp. | 2-8°C |
| form | Liquid |
| Merck | 14,8211 |
| InChIKey | WBHHMMIMDMUBKC-GKUQOKNUSA-N |
| CAS DataBase Reference | 141-22-0(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | VJ3150000 |
| HS Code | 29181990 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| RICINOLEIC ACID Usage And Synthesis |
| Description | Ricinoleic acid is an unsaturated omega-9 fatty acid and is an important component of the seed oil obtained from mature castor plants seeds. The compound is produced for industries by fractional distillation or saponification of hydrolysed castor oil. Ricinoleic acid is normally used in manufacturing personal care products such as deodorants. Much of ricinoleic acid characteristics and effects can be associated with castor oil. |
| Chemical Properties | Colorless to yellow, viscous liquid.Soluble in most organic solvents; insoluble in water. Com- bustible. |
| Uses | Soaps, Turkey red oil, textile finishing, source of sebacic acid and heptanol, ricinoleate salts, 12- hydroxystearic acid. |
| Definition | A C1 8 unsaturated fatty acid that comprises 80% of the fatty acid content of castor oil. |
| Purification Methods | Purify it as the methyl acetylricinoleate [Rider J Am Chem Soc 53 4130 1931], fractionally distilling it at 180-185o/0.3mm, then 87g of this ester is hydrolysed by refluxing with KOH (56g), water (25mL), and MeOH (250mL) for 10minutes. The free acid is separated on acidification and extracted into Et2O, dried (Na2SO4), filtered, evaporated and the residue is crystallised from acetone at -50o, and distilled in small batches, b 180o/0.005mm. The R-enantiomer has m +5.5o, b 245o/10mm and [] 26D +7.2o (c 5, Me2CO). [Bailey et al. J Chem Soc 3027 1957, Beilstein 3 IV 1026, 1207.] |
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
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- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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