ChemicalBook >> CAS DataBase List >>12-HYDROXYSTEARIC ACID
12-HYDROXYSTEARIC ACID
- CAS No.
- 106-14-9
- Chemical Name:
- 12-HYDROXYSTEARIC ACID
- Synonyms
- 12-HSA;12-hydroxy-octadecanoicaci;KOW;12-hydroxystearic;12-HYDROXYOCTADECANOIC ACID;Octadecanoic acid, 12-hydroxy-;harwaxa;d-12HSA;Harwax A;ceritfac3
- CBNumber:
- CB9162185
- Molecular Formula:
- C18H36O3
- Molecular Weight:
- 300.48
- MDL Number:
- MFCD00004592
- MOL File:
- 106-14-9.mol
- MSDS File:
- SDS
Last updated:2024-11-06 18:33:45
| Melting point | 74-76 °C (lit.) |
|---|---|
| Boiling point | 180 °C |
| Density | 1.0238 (rough estimate) |
| vapor pressure | 0Pa at 20℃ |
| refractive index | 1.4200 (estimate) |
| storage temp. | −20°C |
| solubility | Chloroform (Slightly, Heated), Ethyl Acetate (Slightly, Heated), Methanol |
| pka | 4.78±0.10(Predicted) |
| form | Crystalline |
| color | White |
| Water Solubility | Soluble in ether, alcohol and chloroform. Insoluble in water. |
| BRN | 1726730 |
| LogP | 5.7 |
| Indirect Additives used in Food Contact Substances | 12-HYDROXYSTEARIC ACID |
| FDA 21 CFR | 178.3570 |
| CAS DataBase Reference | 106-14-9(CAS DataBase Reference) |
| FDA UNII | 933ANU3H2S |
| EPA Substance Registry System | Octadecanoic acid, 12-hydroxy- (106-14-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | WI3850000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29181990 | |||||||||
| NFPA 704 |
|
12-HYDROXYSTEARIC ACID price More Price(29)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 219967 | 12-Hydroxyoctadecanoic acid 99% | 106-14-9 | 1g | $116 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1331008 | 12-Hydroxystearic acid United States Pharmacopeia (USP) Reference Standard | 106-14-9 | 200mg | $491 | 2024-03-01 | Buy |
| TCI Chemical | H0308 | 12-Hydroxystearic Acid >80.0%(GC) | 106-14-9 | 25g | $33 | 2024-03-01 | Buy |
| TCI Chemical | H0308 | 12-Hydroxystearic Acid >80.0%(GC) | 106-14-9 | 500g | $70 | 2024-03-01 | Buy |
| Alfa Aesar | 044810 | 12-Hydroxystearic acid, 95% | 106-14-9 | 1g | $24.9 | 2024-03-01 | Buy |
12-HYDROXYSTEARIC ACID Chemical Properties,Uses,Production
Description
12-Hydroxy stearic acid (12-HSA) is a saturated hydroxy fatty acid. It's a waxy, odourless, tasteless and cream coloured compound in flakes / powder.
appearance creamish flakes or powder
melting point °C min. 70
colour Gardner max. 6
colour (on 1” Lovibond) max 20 yellow / max. 4,5 red
acid value mg KOH/g min. 175
iodine value (Wijs) g I2/100g max. 5
hydroxyl value min. 150
saponification value mg KOH/g 175 - 190
Chemical Properties
white powder
Uses
- lubrication: 12-Hydroxy stearic acid (12-HSA) gives better Lithium, Barium and Calcium multi-purpose greases. It provides excellent resistance to water, oils, solvents and crude petroleum, wide temperature range stability and high drop point.
- cosmetics: 12-HSA is used for gelling liquid Paraffin in creams and ointments, which easily liquefy on the skin. Esters of 12-HSA are used in various cosmetic products (lipsticks, deodorant and antiperspirant sticks, shaving creams, etc.).
- coatings: 12-HSA is reacted with acrylic esters to produce hard, durable thermosetting polymers used in the high quality automotive, industrial appliance and metal decorative finishes.
- rubber: functions as an activator and internal lubricant for natural and synthetic rubbers
- others: 12-HSA is an useful component in polishes, inks and hot melt adhesives
Uses
Lithium greases, chemical intermediates.
Uses
12-Hydroxystearic acid is used in cosmetics, wax blends, heavy duty greases, polishes, inks and hot melt adhesives, as a lubricant for natural and synthetic rubbers and as a source for industrial oleo chemicals. It is also used as an intermediate in pharmaceuticals.
Definition
ChEBI: A hydroxy fatty acid that is stearic acid bearing a hydroxy substituent at position 12.
General Description
Non-isothermal nucleation rate of a self-assembling fibrillar network of 12-hydroxyoctadecanoic acid (12-hydroxystearic acid) in canola oil has been reported. It is commonly used as gelling agent for organic solvents. Self-assembled monolayers of 12-hydroxyoctadecanoic acid and its 4,4′-bipyridinium salt have been observed on the solution graphite interface using scanning tunnelling microscopy.
12-HYDROXYSTEARIC ACID Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
Global( 416)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8811 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12840 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5892 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2472 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20287 | 58 |
| Shaanxi TNJONE Pharmaceutical Co., Ltd | +8618092446649 | sarah@tnjone.com | China | 1143 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18777 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| Hangzhou FandaChem Co.,Ltd. | +8615858145714 | FandaChem@Gmail.com | China | 9214 | 55 |
View Lastest Price from 12-HYDROXYSTEARIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-25 | 12-HYDROXYSTEARIC ACID
106-14-9
|
US $1.00 / kg | 1kg | 99% | 10 mt | Hebei Weibang Biotechnology Co., Ltd | |
 |
2024-11-06 | 12-hydroxy Stearic Acid
106-14-9
|
US $30.00-42.00 / mg | 10g | TargetMol Chemicals Inc. | |||
 |
2024-10-11 | 12-HYDROXYSTEARIC ACID
106-14-9
|
US $2.60 / KG | 1KG | 99% | 5000kg | Hebei Chuanghai Biotechnology Co,.LTD |
-
- 12-HYDROXYSTEARIC ACID
106-14-9
- US $1.00 / kg
- 99%
- Hebei Weibang Biotechnology Co., Ltd
-
- 12-hydroxy Stearic Acid
106-14-9
- US $30.00-42.00 / mg
- TargetMol Chemicals Inc.
-
- 12-HYDROXYSTEARIC ACID
106-14-9
- US $2.60 / KG
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
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106-14-9
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C18H36O3
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