12-Hydroxystearic Acid (12-HSA) - ≥80%(GC) , CAS No.106-14-9

CAS: 106-14-9 Cat. No.: H157144 Peso molecular: 300.48 Beilstein Registry Number: 1726730 Número EC: 203-366-1
Disponible para pedir
GRADE & PURITY ≥80%(GC)
Synonyms
12-HSA | Hydroxystearic acid | 12-Hydroxyoctadecanoic Acid
Storage
Room temperature
Shipped In
Normal
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Size
Estado
Price
Qty
25g
H157144-25g
4

9,90US$

14,90US$
Guardar 5,00 US$ (33.56%)
100g
H157144-100g
1
18,90US$
250g
H157144-250g
5
23,90US$
500g
H157144-500g
3
34,90US$
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Why this grade

≥80%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 20 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Non-isothermal nucleation rate of a self-assembling fibrillar network of 12-HSA 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.
It was used in the preparation of vegetable oil based organogels and gel′s in-situ supramolecular network structure has been investigated by cryo-scanning electron microscopy.

Specifications

Sinónimos
12-HSA | Hydroxystearic acid | 12-Hydroxyoctadecanoic Acid
Especificaciones y pureza
≥80%(GC)
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥80%(GC)
Nombres e identificadores
Pubchem Sid504751454
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504751454
Sonrisas canónicasCCCCCCC(CCCCCCCCCCC(=O)O)O
IUPAC Name12-hydroxyoctadecanoic acid
InChIKeyULQISTXYYBZJSJ-UHFFFAOYSA-N
INCHI1S/C18H36O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h17,19H,2-16H2,1H3,(H,20,21)
Isómeros SMILES CCCCCCC(CCCCCCCCCCC(=O)O)O
WGK Alemania 3
RTECS WI3850000
Peso molecular 300.48
Beilstein 1726730
Reaxy-Rn 1726730
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1726730&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
ClaseFatty Acyls
SubclassFatty acids and conjugates
Intermediate Tree Nodes Not available
Direct ParentLong-chain fatty acids
Alternative Parents Hydroxy fatty acids  Secondary alcohols  Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Long-chain fatty acid - Hydroxy fatty acid - Secondary alcohol - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Alcohol - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.
External Descriptors Other Octadecanoids
Estructura 3D
Modelo de Estructura Química Interactiva





Objetivos asociados (humanos)
PPARA Tclin Peroxisome proliferator-activated receptor alpha (9197 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RXRA Tclin Retinoid X receptor alpha (3637 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CRABP2 Tchem Cellular retinoic acid-binding protein II (10 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Objetivos asociados (no humanos)
Oryctolagus cuniculus (11301 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

33 results found

Lot NumberCertificate TypeFechaArticulo
I2505461Certificate of AnalysisAug 28, 2025 H157144
I2505460Certificate of AnalysisAug 28, 2025 H157144
I2505278Certificate of AnalysisAug 28, 2025 H157144
I2505277Certificate of AnalysisAug 28, 2025 H157144
H2119163Certificate of AnalysisJun 09, 2025 H157144
D2511427Certificate of AnalysisApr 03, 2025 H157144
D2511428Certificate of AnalysisApr 03, 2025 H157144
D2511429Certificate of AnalysisApr 03, 2025 H157144
D2511501Certificate of AnalysisApr 03, 2025 H157144
J2423716Certificate of AnalysisOct 15, 2024 H157144
J2423387Certificate of AnalysisOct 15, 2024 H157144
G2429623Certificate of AnalysisJul 20, 2024 H157144
G2429622Certificate of AnalysisJul 20, 2024 H157144
D2412426Certificate of AnalysisMar 22, 2024 H157144
D2412428Certificate of AnalysisMar 22, 2024 H157144
A2417376Certificate of AnalysisJan 05, 2024 H157144
A2417378Certificate of AnalysisJan 05, 2024 H157144
A2417377Certificate of AnalysisJan 05, 2024 H157144
A1921087Certificate of AnalysisNov 11, 2022 H157144
L2208484Certificate of AnalysisNov 08, 2022 H157144
L2208483Certificate of AnalysisNov 08, 2022 H157144
L2208467Certificate of AnalysisNov 08, 2022 H157144
L2208466Certificate of AnalysisNov 08, 2022 H157144
L2208448Certificate of AnalysisNov 08, 2022 H157144
L2208190Certificate of AnalysisNov 08, 2022 H157144
K2301106Certificate of AnalysisNov 08, 2022 H157144
F2222021Certificate of AnalysisMay 31, 2022 H157144
F2222023Certificate of AnalysisMay 31, 2022 H157144
F2222024Certificate of AnalysisMay 31, 2022 H157144
F2222061Certificate of AnalysisMay 31, 2022 H157144
F2222063Certificate of AnalysisMay 31, 2022 H157144
F2309053Certificate of AnalysisMay 31, 2022 H157144
I2221015Certificate of AnalysisJun 09, 2021 H157144

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Propiedades químicas y físicas
SolubilidadInsoluble in water; Soluble in Methanol,Ether,Chloroform
Punto de ebullición (°C)180 °C
Punto de fusión (°C)78 °C
Peso molecular300.500 g/mol
XLogP36.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count16
Exact Mass300.266 Da
Monoisotopic Mass300.266 Da
Topological Polar Surface Area57.500 Ų
Heavy Atom Count21
Formal Charge0
Complexity229.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
Referencias
1. Suwan Cui, Bohao Qi, Hao Liu, Xiaojun Sun, Rui He, Junshuai Lian, Yiming Li, Jinren Lu, Mutai Bao.  (2023)  Aluminum soap nanoparticles-lignin powder form phase-selective gelator as an efficient sorbent for oils/water separation.  CHEMOSPHERE,      [PMID:37579821] [10.1016/j.chemosphere.2023.139803]
2. Ya Liu, Yaqi Ren, Jing Huang, Hongsheng Lu, Zhiyu Huang, Li Wang.  (2023)  A mechanically strong shape-memory organohydrogel based on dual hydrogen bonding and gelator-induced solidification effect.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2023.131175]
3. Runsheng Si, Qiang Ren, Yifeng He, Jun Long.  (2022)  Molecular self-assembling structure and formation mechanism of lubricating grease: A computational simulation approach.  TRIBOLOGY INTERNATIONAL,      [PMID:] [10.1016/j.triboint.2022.108150]
4. Ya Liu, Li Wang, Hongsheng Lu, Zhiyu Huang.  (2021)  Gelator-Enhanced Organohydrogels with Switchable Mechanics and High-Strain Shape-Memory Capacity.  LANGMUIR,      [PMID:34029085] [10.1021/acs.langmuir.1c00604]
5. Dan Liu, Shanshan Dai, Li Wang, Ya Liu, Hongsheng Lu.  (2021)  A tertiary amine group-based organogelator with pH-trigger recyclable property.  NEW JOURNAL OF CHEMISTRY,  45  (16): (7210-7216).  [PMID:] [10.1039/D1NJ00656H]
6. Yang Jianjian, Yan Hua, Dai Jun, Hu Zhide, Zhang Hansong.  (2017)  The rheological response of carbonyl iron particles suspended in mineral oil solution of 12-hydroxy stearic acid.  JOURNAL OF RHEOLOGY,  61  (3): (515-524).  [PMID:] [10.1122/1.4980044]
7. Jianjian Yang, Hua Yan, Hansong Zhang, Xuemei Wang.  (2016)  Oil organogel system for magnetorheological fluid.  RSC Advances,  (114): (113463-113468).  [PMID:] [10.1039/C6RA24257J]
8. Tian Zhang, Liangliang Xiong, Zhongpan Zhang, Xiaoqiang Fan.  (2024)  A novel parallelly-arranged Ti3C2Tx resin based solid-grease composite coating with super-low friction/wear.  TRIBOLOGY INTERNATIONAL,      [PMID:] [10.1016/j.triboint.2024.110448]
9. Can Wu, Chen Zheng, Huijun Zhao, Mariyam Jameelah Ghazali, Yijun Wei, Zefei Zhu.  (2024)  Enhancement of thrust ball bearings performance through biomimetic composite textures: A comparative analysis under grease-starved lubrication condition.  TRIBOLOGY INTERNATIONAL,      [PMID:] [10.1016/j.triboint.2024.110483]
10. Linquan Wang, Zhengying Qin, Lifeng Huang, Xinfeng Lin, Zhen Wang, Zhenlu Li, Ziwei Li, Shaorong Lu.  (2024)  Modified boron nitride reinforced natural rubber composites and molecular dynamics simulation.  POLYMER COMPOSITES,      [PMID:] [10.1002/pc.29325]
11. Hao Xu, Run-Song Wang, Yang-Yang Yan, Xing Fan, Xiang Bai, Wen-Long Mo, Xian-Yong Wei.  (2024)  Molecular dynamics simulation of the effects of base oils in barium-based greases on tribological properties based on IR and GC/MS data.  Surfaces and Interfaces,      [PMID:] [10.1016/j.surfin.2024.104236]
12. Weichen Zhao, Qihang Ding, Bingshuai Zhou, Jia Liu, Yujia Shi, Chengyu Liu, Chunyan Li, Biao Dong, Manlin Qi, Jong Seung Kim, Lin Wang.  (2024)  Nitric Oxide-Actuated Titanium Dioxide Janus Nanoparticles for Enhanced Multimodal Disruption of Infectious Biofilms.  ADVANCED FUNCTIONAL MATERIALS,      [PMID:] [10.1002/adfm.202407626]
13. Li Wang, Yi Zeng, Wenbing Zhou, Fang Yang, Jun Qu, Yi Zhong, Lihua Zhou, Guilong Yan, Zhenyu Li, Jingyu Chen, Jingjuan Lai, Dong Li, Dong Xiang, Chunxia Zhao, Hui Li, Bo Yu, Xuezhong Zhang, Han Li, Xungai Wang, Yuanpeng Wu.  (2025)  Self-Secreting Organohydrogels with Adaptive Lubrication for Extreme Environments.  ACS Applied Materials & Interfaces,      [PMID:40667584] [10.1021/acsami.5c04892]
14. Ruoning Zhang, Yanhui Zhang, Tingnan Song, Song Miao, Yanxiang Gao, Like Mao.  (2025)  Shear-responsive oleogels with improved lubrication in oral conditions.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.167053]
15. Yuchen Yao, Yanqin Shi, Jiachao Mei, Jingzhe Zhang, Si Chen, Meng Ma, Huiwen He, Yulu Zhu, Xu Wang.  (2025)  Substituent-Driven Thermal Stabilization of PVC via Dual-Anion Benzoate Zinc Salts.  JOURNAL OF APPLIED POLYMER SCIENCE,      [PMID:] [10.1002/app.57981]
16. Huixian Yang, Xiaoqiang Fan, Zhongpan Zhang, Xinrui Li, Minhao Zhu.  (2025)  Fabrication and tribological mechanism of grease-containing self-lubricating composite epoxy coatings.  TRIBOLOGY INTERNATIONAL,      [PMID:] [10.1016/j.triboint.2025.110734]
17. Jiawen Li, Qinbo Jiang, Meiyu Chen, Teng Li, Quancai Sun, Ye Peng, Yang Li, Yucheng Zou, Hui Zhang.  (2025)  Protein thermal denaturation and 12-hydroxystearic acid loading: Dual hydrophobic modification mechanism of the electrospun fiber aerogel-templated oleogels.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.172239]
18. Yan Li, Wanlinhao Wei, Yingying Sui, Olayemi Eyituoyo Dudu, Wentao Liu, Mingrui Zhang, Jinju Cheng, Yujun Jiang.  (2026)  Effect of 12-HSA Concentration on the Physicochemical Properties, Stability, and Curcumin Bioavailability of Ultrasound-Assisted Enzymatically Glycosylated Casein-Stabilized Oleogel-Structured Emulsions.  JOURNAL OF FOOD ENGINEERING,      [PMID:] [10.1016/j.jfoodeng.2026.112971]
19. Xiuchan Xiao, Jun Wang, Huamei He, Zhicheng Feng, Chaoran Duan, Jungang Yuan, Ya Liu.  (2026)  Construction of a sustainable low-cost functional layered oil-water gel interfacial evaporator for fracturing flowback fluid treatment.  Journal of Environmental Chemical Engineering,  14  (2): (121811).  [PMID:] [10.1016/j.jece.2026.121811]
20. Xinfeng Lin, Linquan Wang, Zhengying Qin, Lifeng Huang, Long Zheng, Ziwei Li, Shaorong Lu.  (2026)  The Properties of Star-Modified Boron Nitride Reinforced Composites and Molecular Dynamics Simulation.  JOURNAL OF PHYSICAL CHEMISTRY B,      [PMID:] [10.1021/acs.jpcb.5c07869]
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