BRIJ®O20 - average Mn ~1,150 , CAS No.9004-98-2

CAS: 9004-98-2 Cat. No.: B107104 Número EC: 500-016-2
Disponible para pedir
GRADE & PURITY average Mn ~1,150
Synonyms
DSSTox_RID_78547 | EL-620 | DSSTox_CID_7714 | NCGC00248533-01 | 2-[(9Z)-9-Octadecenyloxy]ethanol # | SCHEMBL285467 | 2-[(9Z)-9-Octadecen-1-yloxy]ethanol | DSSTox_GSID_27714 | Tox21_200128 | (Z)-2-(OCTADEC-9-EN-1-YLOXY)ETHAN-1-OL | Ethanol, 2-(9-octadeceny
Storage
Room temperature,Desiccated,Cool
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
25g
B107104-25g
3
9,90US$
100g
B107104-100g
4
19,90US$
500g
B107104-500g
2
69,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

average Mn ~1,150 for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

📋

Quality documents

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

📚

Literature proof

Cited in 27 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

The Brij O range are primary O/W emulsifiers, particularly suited to emulsifying unsaturated fatty acids. Suitable for the formulation of microemulsion gels as primary emulsifiers or as co-emulsifiers paired with the Crodafos phosphate esters. They are solubilising, dispersing, spreading, wetting and gelling agents. Brij O20 has been found to be an extremely effective solubiliser for lipophilic vitamins and oil soluble actives. It is effective at remarkably low inclusion ratios of between 2:1 and 5:1 depending on the oil. Recommended topical usage levels of 0.5-10%. Chemical/Monograph description Macrogol Oleyl Ether PhEur (PEG 20 Oleyl Ether, Oleth-20) Manufacturer:Croda

Specifications

Sinónimos
DSSTox_RID_78547 | EL-620 | DSSTox_CID_7714 | NCGC00248533-01 | 2-[(9Z)-9-Octadecenyloxy]ethanol # | SCHEMBL285467 | 2-[(9Z)-9-Octadecen-1-yloxy]ethanol | DSSTox_GSID_27714 | Tox21_200128 | (Z)-2-(OCTADEC-9-EN-1-YLOXY)ETHAN-1-OL | Ethanol, 2-(9-octadeceny
Especificaciones y pureza
average Mn ~1, 150
Información jurídica
Brij is a registered trademark of Croda International PLC
Condiciones de almacenamiento de almacenamiento
Room temperature, Desiccated, Cool
Enviado en
Normal
Nombres e identificadores
Pubchem Sid488195447
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488195447
Isómeros SMILES CCCCCCCC/C=C\CCCCCCCCOCCO
WGK Alemania 2
RTECS RK2775000

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

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.

19 results found

Lot NumberCertificate TypeFechaArticulo
C2610135Certificate of AnalysisMar 17, 2026 B107104
G2206018Certificate of AnalysisJan 19, 2026 B107104
G2206019Certificate of AnalysisJan 19, 2026 B107104
I2517050Certificate of AnalysisSep 25, 2025 B107104
L2523046Certificate of AnalysisJul 30, 2025 B107104
G2521087Certificate of AnalysisJul 30, 2025 B107104
B2508055Certificate of AnalysisFeb 14, 2025 B107104
A2503279Certificate of AnalysisJan 10, 2025 B107104
C2310663Certificate of AnalysisDec 09, 2024 B107104
B2307150Certificate of AnalysisNov 12, 2024 B107104
A2503280Certificate of AnalysisSep 21, 2024 B107104
I2412067Certificate of AnalysisSep 21, 2024 B107104
F2421053Certificate of AnalysisJun 25, 2024 B107104
G2206021Certificate of AnalysisApr 03, 2024 B107104
G2206022Certificate of AnalysisApr 03, 2024 B107104
G2206020Certificate of AnalysisApr 03, 2024 B107104
F2413067Certificate of AnalysisApr 03, 2024 B107104
A2329053Certificate of AnalysisJun 21, 2022 B107104
A2412044Certificate of AnalysisJun 21, 2022 B107104

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Propiedades químicas y físicas
Peso molecular312.500 g/mol
XLogP37.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count18
Exact Mass312.303 Da
Monoisotopic Mass312.303 Da
Topological Polar Surface Area29.500 Ų
Heavy Atom Count22
Formal Charge0
Complexity214.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Preguntas frecuentes y artículos
Citations of This Product
Referencias
1. Hongyu Chen, Yunfei Wang, Jianing Wang, Yajuan Wang, Wenyan Liu.  (2023)  Green, pollution-free and low-cost semiconductor luminescent material based on CuAlInS quantum dots.  Materials Today Communications,      [PMID:] [10.1016/j.mtcomm.2023.107475]
2. Yueling Lai, Yufeng Zhou, Hongjiang Liu, Tongyin Guo, Anqi Zou, Lianju Wang, Yiqing Chen, Xianglong Zhao, Kanghui Zheng, Xin Tong, Ruilin Wang.  (2023)  Fast and Reversible Quasi-Solid-State Anion Exchange in Highly Luminescent CsPbX3 Perovskite Nanocrystals for Dual-Mode Encryption–Decryption.  Small,  19  (50): (2304377).  [PMID:37649212] [10.1002/smll.202304377]
3. Mutan Luo, Run Chen, Zhaowei Zhu, Chuantong Cheng, Xin Ning, Beiju Huang.  (2023)  A Broadband Photodetector Based on PbS Quantum Dots and Graphene with High Responsivity and Detectivity.  Nanomaterials,  13  (13): (1996).  [PMID:37446512] [10.3390/nano13131996]
4. Hui Wang, Weili Wang, Qianqian Xie, Di Wu, Jiayu Cao, Huilin Chen, Meng Gao, Huizhen Zheng, Xi Liu, Jie Jiang, Wenjie Li, Xiaoming Cai, Sergey V. Gudkov, Ruibin Li.  (2023)  Using Chicken Embryos to Identify the Key Determinants of Nanoparticles for the Crossing of Air–Blood Barriers.  ANALYTICAL CHEMISTRY,      [PMID:37005435] [10.1021/acs.analchem.3c00034]
5. Menghan Yu, Nan Wang, Kuo Lin, Dongxue Song, Jie Chen, Teng Liang, Jianhui Sun, Kai Pan, Honggang Fu.  (2023)  Controllable fabrication of a Cs2AgBiBr6 nanocrystal/mesoporous black TiO2 hollow sphere composite for photocatalytic benzyl alcohol oxidation.  Journal of Materials Chemistry A,  11  (8): (4302-4309).  [PMID:] [10.1039/D2TA09989F]
6. Liming Wei, Jinyu Ye, Xiongtu Zhou, Tailiang Guo, Chunfeng Ren, Qun Yan, Yongai Zhang, Chaoxing Wu.  (2022)  Improved luminescent InP/ZnS quantum dots by ZnF2 assisted one-pot aminophosphine synthesis strategy.  OPTICAL MATERIALS,      [PMID:] [10.1016/j.optmat.2022.113209]
7. Yiting Yang, Zhengdan Rao, Qien Xu, Yongqi Liang, Lin Yang.  (2022)  Improving the photovoltaic performance for PbS QD thin film solar cells through interface engineering.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:35870408] [10.1016/j.jcis.2022.07.064]
8. Weikun Lin, Gengxu Chen, Enlong Li, Hongxing Xie, Gang Peng, Weijie Yu, Huipeng Chen, Tailiang Guo.  (2020)  Improved stability and performance of all inorganic perovskite quantum dots synthesized directly with N-alkylmonoamine ligands for light-erasable transistor memory.  ORGANIC ELECTRONICS,      [PMID:] [10.1016/j.orgel.2020.105869]
9. Dongjiang Chen, Chao Feng, Yupei Han, Bo Yu, Wei Chen, Ziqi Zhou, Ning Chen, John B. Goodenough, Weidong He.  (2020)  Origin of extra capacity in the solid electrolyte interphase near high-capacity iron carbide anodes for Li ion batteries.  Energy & Environmental Science,  13  (9): (2924-2937).  [PMID:] [10.1039/C9EE04062E]
10. Zidong Wang, Zhe Chu, Chunwei Dong, Ze Wang, Shiyu Yao, Hang Gao, Zhaoyu Liu, Yi Liu, Bai Yang, Hao Zhang.  (2020)  Ultrathin BiOX (X = Cl, Br, I) Nanosheets with Exposed {001} Facets for Photocatalysis.  ACS Applied Nano Materials,      [PMID:] [10.1021/acsanm.0c00022]
11. Mingjun Chen, Guoyi Dong, Xue Li, Zichen Gao, Hao Feng, Fenghe Wang, Guan Li, Xu Li.  (2019)  Influence of MoS2 quantum dots size on the properties of memristor devices.  OPTIK,      [PMID:] [10.1016/j.ijleo.2019.163776]
12. Min-Hui Cai, Ya-Ping Wu, Wen-Xiang Ji, Yu-Ze Han, Yan Li, Ji-Chun Wu, Chen-Dong Shuang, Gregory V. Korshin, Ai-Min Li, Wen-Tao Li.  (2019)  Characterizing property and treatability of dissolved effluent organic matter using size exclusion chromatography with an array of absorbance, fluorescence, organic nitrogen and organic carbon detectors.  CHEMOSPHERE,      [PMID:31733541] [10.1016/j.chemosphere.2019.125321]
13. Daqin Chen, Su Zhou, Feifan Tian, Haitao Ke, Naizhong Jiang, Shujin Wang, Yongzhao Peng, Yue Liu.  (2019)  Halogen-Hot-Injection Synthesis of Mn-Doped CsPb(Cl/Br)3 Nanocrystals with Blue/Orange Dual-Color Luminescence and High Photoluminescence Quantum Yield.  Advanced Optical Materials,  (23): (1901082).  [PMID:] [10.1002/adom.201901082]
14. Liuli Yang, Ting Wang, Qiuhong Min, Bitao Liu, Zhichao Liu, Xiaotong Fan, Jianbei Qiu, Xuhui Xu, Jie Yu, Xue Yu.  (2019)  High Water Resistance of Monoclinic CsPbBr3 Nanocrystals Derived from Zero-Dimensional Cesium Lead Halide Perovskites.  ACS Omega,      [PMID:] [10.1021/acsomega.9b00370]
15. Shuo Feng, Yuenan Chen, Biyun Mai, Wanchu Wei, Caixia Zheng, Qing Wu, GuoDong Liang, HaiYang Gao, FangMing Zhu.  (2014)  Glass transition of poly(methyl methacrylate) nanospheres in aqueous dispersion.  PHYSICAL CHEMISTRY CHEMICAL PHYSICS,  16  (30): (15941-15947).  [PMID:24964174] [10.1039/C4CP01849D]
16. Shuo Feng, ZhiYun Li, Ran Liu, BiYun Mai, Qing Wu, GuoDong Liang, HaiYang Gao, FangMing Zhu.  (2013)  Glass transition of polystyrene nanospheres under different confined environments in aqueous dispersions.  Soft Matter,  (18): (4614-4620).  [PMID:] [10.1039/C3SM27576K]
17. Guoqing Cui, Xu Zhao, Li Liu, Guangfeng Wu.  (2024)  A robust poly (vinyl alcohol) hydrogel prepared by amphiphilic macromolecules for flexible sensors.  POLYMER,      [PMID:] [10.1016/j.polymer.2024.126990]
18. Haiyun Zhou, Pingping Li, Tingting Zhong, Yunzhen Teng, Siqi Li, Xiaofeng Luo, Xinning Wang, Min Yang, Guowei Deng.  (2024)  Defect Passivation of Mn2+-Doped CsPbX3(X=Cl,Br) Perovskite Nanocrystals as Electrocatalyst for Overall Water Splitting.  Chemistry-An Asian Journal,  19  (24): (e202400798).  [PMID:39344932] [10.1002/asia.202400798]
19. Qian Zhao, Lulu Zhao, Yuefei Zhang, Wei Chen, Sheng Tang.  (2024)  Design of smart temperature-sensitive terpolymeric hydrogel for multi-applications in liquid chromatography.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:38598895] [10.1016/j.chroma.2024.464867]
20. Qiwei Li, Yu Lu, Yang Li, Kui Pan, Liying Deng, Chang Lin, Kaixin Zhang, Jie Sun, Qun Yan, Tailiang Guo.  (2024)  High performance pixelated quantum dots array on Micro-LED by inkjet printing.  OPTICAL MATERIALS,      [PMID:] [10.1016/j.optmat.2024.116041]
21. Guoqing Cui, Chaojie Chen, Yuanlong Li, Li Liu, Guangfeng Wu.  (2024)  Strong and tough conductive hydrogels via an amphiphilic macromolecular crosslinker for flexible strain sensor.  EUROPEAN POLYMER JOURNAL,      [PMID:] [10.1016/j.eurpolymj.2024.113108]
22. Zhujun Ai, Huan Cai, Changjin Liu, Yan Zhao, Qing Fu, Ningke Fan, Yujian Li, Siqiao Li, Song Zhou, Chunyang Li, Juan Li, Shijia Ding, Rui Chen.  (2025)  Ultrasensitive Bi-Mode Lateral-Flow Assay via UCNPs-Based Host-Guest Assembly of Fluorescent-Colorimetric Nanoparticles.  Small,      [PMID:40035510] [10.1002/smll.202410947]
23. Zezhen Liu, Jingtao Zhao, Danyang Shen, Lei Lei, Shiqing Xu.  (2024)  Unveiling the mechanism behind shell thickness-dependent X-ray excited optical and persistent luminescence in lanthanide-doped core/shell nanoparticles.  Journal of Materials Chemistry C,      [PMID:] [10.1039/D4TC04256E]
24. Minkun Jin, Wang Chen, Changheng Chen, Yanqi Wu, Lukasz Marciniak, Chongfeng Guo.  (2025)  Near-Infrared Triggered Temperature Self-Monitoring Photothermal Agents Cs2NaBiCl6:Nd3+, Yb3+@SiO2@IR780.  Advanced Optical Materials,      [PMID:] [10.1002/adom.202501508]
25. Xing Tang, Yadong Jiang, Zaihua Duan, Yichen Bu, Wenxin Zeng, Jingwen Yang, Zhen Yuan, Huiling Tai.  (2025)  Surface ligand engineering of Ag2Te colloidal quantum dots for selfpowered shortwave infrared photodetector.  Journal of Materials Chemistry C,      [PMID:] [10.1039/D5TC02959G]
26. Yudong Wang, Junhui He, Haixin Li, Qiuxiang Yang, Lin Peng, Shounian Cheng, Yu Han, Yang Jie, Xia Cao.  (2025)  Integrated Triboelectric Nanogenerator and Photovoltaic Systems Using InP/ZnSe Quantum Dots for Smart Security Applications.  ACS Applied Materials & Interfaces,      [PMID:40557767] [10.1021/acsami.5c06892]
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