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Poly(Propylene Glycol) - Mn~3000, high purity , CAS No.25791-96-2

    Grade & Purity:
  • Mn~3000
In stock
Item Number
P303247
Grouped product items
SKU Size
Availability
Price Qty
P303247-25ml
25ml
2
$30.90
P303247-100ml
100ml
3
$79.90
P303247-500ml
500ml
1
$241.90

Basic Description

Specifications & Purity Mn~3000
Storage Temp Room temperature,Desiccated
Shipped In Normal

Names and Identifiers

Pubchem Sid 488190379
Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488190379
Isomeric SMILES COC1=C(C(=CC(=C1)C=O)Br)OCC2=CC=CC=C2F
PubChem CID 573381

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

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.

11 results found

Lot Number Certificate Type Date Item
L2104185 Certificate of Analysis Sep 19, 2024 P303247
L2104188 Certificate of Analysis Sep 19, 2024 P303247
L2104190 Certificate of Analysis Sep 19, 2024 P303247
E2413035 Certificate of Analysis Nov 24, 2022 P303247
B2303506 Certificate of Analysis Nov 24, 2022 P303247
B2303508 Certificate of Analysis Nov 24, 2022 P303247
B2303512 Certificate of Analysis Nov 24, 2022 P303247
B2303551 Certificate of Analysis Nov 24, 2022 P303247
B2303554 Certificate of Analysis Nov 24, 2022 P303247
B2303553 Certificate of Analysis Nov 24, 2022 P303247
L2311272 Certificate of Analysis Oct 22, 2021 P303247

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Chemical and Physical Properties

Refractive Index n20/D 1.46
Flash Point(°C) >230 °F
Melt Point(°C) -40 °C
Molecular Weight 339.160 g/mol
XLogP3 3.600
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 5
Exact Mass 337.995 Da
Monoisotopic Mass 337.995 Da
Topological Polar Surface Area 35.500 Ų
Heavy Atom Count 20
Formal Charge 0
Complexity 315.000
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 0
Covalently-Bonded Unit Count 1

Citations of This Product

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2. Zhijun Liu, Guoming Yuan, Wenjie Diao, Yaodong Zhang, Enxiang Jiao, Jun Shi, Kun Wu.  (2024)  UV-curing polyurethane pressure-sensitive adhesive with high shear strength and good adhesion properties inspired by spider silk.  PROGRESS IN ORGANIC COATINGS,  186  (107963). 
3. Jiexiang Tong, Subin Xie, Jia-Tao Miao, Jing Luo, Ren Liu.  (2024)  Preparation of UV-cured polyurethane-urea acrylate coatings with high hardness and toughness.  PROGRESS IN ORGANIC COATINGS,  186  (107969). 
4. Xinyu Wang, Zefei Yuan, Xueyi Pan, Jianbo Li, Qinggang Tan, Jie Ren.  (2023)  Eco-Friendly Polyurethane Reactive Hot-Melt Adhesive Derived from Poly(ε-caprolactone-co-lactic acid) Diols.  ACS Applied Polymer Materials,  (9): (7308–7317). 
5. Kunlin Chen, Bingqian Zhao, Sheng Dai, Gang Wang, Jiangzhou Cui, Dali Zhao, Kejing Yu, Hua Qiu.  (2023)  Facile fabrication of transparent slippery coatings with dual self-healing ability.  APPLIED SURFACE SCIENCE,  639  (158207). 
6. Xiaolong Sun, Qingqing He, Yue Hou, Xuan Zheng, Peng Bi, Yufeng Xu, Xingzhong Zhang, Yong Liu, Rui Xiong, Yang Yang, Ziyu Wang.  (2023)  Self-Healing Flexible Pressure Sensor for Human Motion Detection Based on Silver-Nanoparticle-Modified Polyimide Membranes.  ACS Applied Polymer Materials,  (8): (5951–5960). 
7. Jie Zhou, Tao Zhang, Yusong Xu, Xianming Zhang.  (2023)  A phosphorus- and nitrogen-containing aromatic Schiff base derivative in waterborne polyurethane backbone for excellent flame retardant, UV-shielding and mechanical properties.  PROGRESS IN ORGANIC COATINGS,  182  (107631). 
8. Hao Wu, Mi Wang, Wanbao Wu, De Bai, Yihong Liang, Shunyou Hu, Wen Yu, Peng He, Jiaheng Zhang.  (2023)  Ionic liquid–polymer thermochromic electrolytes with a wide and tunable LCST for application in multi-stimuli-responsive optical modulation.  Journal of Materials Chemistry A,  11  (17): (9626-9634). 
9. Jinsong Wang, Farzad Seidi, Yang Huang, Huining Xiao.  (2022)  Smart lignin-based polyurethane conjugated with corrosion inhibitor as bio-based anticorrosive sublayer coating.  INDUSTRIAL CROPS AND PRODUCTS,  188  (115719). 
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11. Wenbo Xie, Hao Li, Yao Sun, Wen Li, Fengmei Yi, Lu Xia, Fuhou Lei.  (2022)  Separating and purifying of Panax notoginseng saponins using a rosin-based polymer-bonded with silica as a high-performance liquid chromatography stationary phase.  MICROCHEMICAL JOURNAL,  176  (107234). 
12. Jiarui Yu, Nan Gao, Xiaowen Xie, Xing Xin, Zhanqi Li, Shuai Chen, Jingkun Xu.  (2021)  Thermally driven self-healing PEDOT conductive films relying on reversible and multiple Diels–Alder interaction.  JOURNAL OF POLYMER SCIENCE,  60  (5): (794-802). 
13. Yuhuan Yuan, Cong Peng, Duo Chen, Zhanjun Wu, Shichao Li, Tao Sun, Xin liu.  (2021)  Synthesis of a coupling agent containing polyurethane chain and its influence on improving the dispersion of SiO2 nanoparticles in epoxy/amine thermoset.  COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,  149  (106573). 
14. Xing-Ya Liu, Rui-Yang Xie, Tao Chen, Lei He, Ting Wang, Wang Liao, Zhi-Guo Liu, Ming-Jun Chen.  (2021)  Improvement of polyurethane film strength by H-bonding crosslinking with hydroxylated melamine.  JOURNAL OF APPLIED POLYMER SCIENCE,  138  (47): (51411). 
15. Wen Zhou, Xi Yu, Leitao Cao, Ming Yang, Yang Li, Yang Si, Jianyong Yu, Bin Ding.  (2020)  Green and Ethanol-Resistant Polyurethane Nanofibrous Membranes Based on an Ethanol Solvent for Waterproof and Breathable Textiles.  Advanced Sustainable Systems,  (9): (2000105). 
16. Zhang Weihong, Wang Dan, Wang Jie-Xin, Pu Yuan, Chen Jian-Feng.  (2020)  High-gravity-assisted emulsification for continuous preparation of waterborne polyurethane nanodispersion with high solids content.  Frontiers of Chemical Science and Engineering,  14  (6): (1087-1099). 
17. Shuqiang Peng, Yuewei Li, Lixin Wu, Jie Zhong, Zixiang Weng, Longhui Zheng, Zhi Yang, Jia-Tao Miao.  (2020)  3D Printing Mechanically Robust and Transparent Polyurethane Elastomers for Stretchable Electronic Sensors.  ACS Applied Materials & Interfaces,  12  (5): (6479–6488). 
18. Weijing Yao, Xiao Chen, Qingyong Tian, Chengsheng Luo, Xiaomei Zhang, Haiyan Peng, Wei Wu.  (2020)  Directly printing of upconversion fluorescence-responsive elastomers for self-healable optical application.  CHEMICAL ENGINEERING JOURNAL,  384  (123375). 
19. Lei Jinfeng, Deng Lei, Li Xinying, Xu Yongbin, Li Defu, Mu Changdao.  (2018)  Comparative study of the physicochemical and photocatalytic properties of water-soluble polymer-capped TiO2 nanoparticles.  ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,  25  (26): (26259-26266). 
20. Xie Li, Wei Li, Xiaolin Wang, Heling Guo, Rongjie Wang, Xuhong Guo, Cuihua Li, Xin Jia.  (2018)  Enhanced adhesion force based on microphase separation induced by complexation of ferric ions and polyurethane matrix.  JOURNAL OF APPLIED POLYMER SCIENCE,  135  (17): (46069). 
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22. Jun Liu, Hai-Feng Liu, Li Deng, Bing Liao, Qing-Xiang Guo.  (2013)  Improving aging resistance and mechanical properties of waterborne polyurethanes modified by lignin amines.  JOURNAL OF APPLIED POLYMER SCIENCE,  130  (3): (1736-1742). 
23. Xiaofeng Wang, Weiyi Xing, Bibo Wang, Panyue Wen, Lei Song, Yuan Hu, Ping Zhang.  (2013)  Comparative Study on the Effect of Beta-Cyclodextrin and Polypseudorotaxane As Carbon Sources on the Thermal Stability and Flame Retardance of Polylactic Acid.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,  52  (9): (3287–3294). 
24. Xianqiang Zeng, Liguo Wang, Yan Cao, Chen Liu, Peng He, Huiquan Li.  (2024)  Beta Zeolite-Supported Double-Metal Cyanide Catalysts with Enhanced Lewis Acidity for the Synthesis of High-Performance Poly(1,2-butylene oxide) Lubricating Oils.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,  63  (3): (1215-1227). 
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