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Heptaethylene Glycol Monomethyl Ether

Heptaethylene Glycol Monomethyl Ether Structure
Heptaethylene Glycol Monomethyl Ether
  • CAS No.4437-01-8
  • Chemical Name:Heptaethylene Glycol Monomethyl Ether
  • CBNumber:CB6362485
  • Molecular Formula:C15H32O8
  • Formula Weight:340.41
  • MOL File:4437-01-8.mol
Heptaethylene Glycol Monomethyl Ether Property
  • Boiling point 150 °C(Press: 0.005 Torr)
  • Density 1.09
  • refractive index 1.4540-1.4580
  • storage temp. -20°C
  • form clear liquid
  • pka 14.36±0.10(Predicted)
  • color Colorless to Light yellow to Light orange
  • InChI InChI=1S/C15H32O8/c1-17-4-5-19-8-9-21-12-13-23-15-14-22-11-10-20-7-6-18-3-2-16/h16H,2-15H2,1H3
  • InChIKey AGWKUHGLWHMYTG-UHFFFAOYSA-N
  • SMILES C(O)COCCOCCOCCOCCOCCOCCOC
  • CAS DataBase Reference 4437-01-8(CAS DataBase Reference)
  • UNSPSC Code 12352200
  • NACRES NA.23
Safety
  • WGK Germany  :3
  • HS Code  :29094990
  • NFPA 704:
    0
    1 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements
Heptaethylene Glycol Monomethyl Ether Price More Price(3)
  • Brand: Sigma-Aldrich(India)
  • Product number: 41749
  • Product name : O-Methyl-heptaethylene glycol
  • Purity: ≥95% (oligomer purity)
  • Packaging: 1G
  • Price: ₹16573.08
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: H1046
  • Product name : Heptaethylene Glycol Monomethyl Ether
  • Purity: min. 97.0 %
  • Packaging: 1G
  • Price: ₹5500
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: H1046
  • Product name : Heptaethylene Glycol Monomethyl Ether
  • Purity: min. 97.0 %
  • Packaging: 5G
  • Price: ₹10200
  • Updated: 2022/05/26
  • Buy: Buy

Heptaethylene Glycol Monomethyl Ether Chemical Properties,Usage,Production

  • Description m-PEG7-alcohol is a PEG linker containing a hydroxyl group. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The hydrophilic PEG spacer increases solubility in aqueous media.
  • Uses Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization
  • Definition The presence of heptaethylene glycol monomethyl ether (HGME) as a process impurity and degradation impurity in the final purified form of Benzonatate is a determining factor in establishing the safety, identity, strength, purity, and quality of the drug substance. Owing to the cutaneous toxicity of HGME in the BNZ drug substance, a suitable and selective analysis method is required for its quantitation[1].
  • reaction suitability reagent type: cross-linking reagent
  • IC 50 PEGs
  • References [1] Lakshmi Narasimha Rao Katakam, Vishnu Murthy Marisetti, Santhosh Kumar Ettaboina. “Development and validation of LC–MS method for the determination of heptaethylene glycol monomethyl ether in benzonatate bulk drugs.” Biomedical Chromatography 35 7 (2021).
Heptaethylene Glycol Monomethyl Ether Preparation Products And Raw materials
Raw materials
Preparation Products
Heptaethylene Glycol Monomethyl Ether Suppliers
Global(169)Suppliers
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Heptaethylene Glycol Monomethyl Ether Spectrum
4437-01-8, Heptaethylene Glycol Monomethyl Ether Related Search:
  • peg
  • PEG-COOH
  • Ethylene Glycols & Monofunctional Ethylene Glycols
  • Monofunctional Ethylene Glycols
  • PEGylation
  • High Oligomer Purity PEG
  • Chemical Synthesis
  • Chemical Biology
  • 抑制剂
  • PEG系列产品-m-PEG系列
  • 生化试剂
  • 醇类
  • 助剂
  • 化学试剂
  • 单甲醚
  • 有机化学
  • 聚乙二醇修饰剂
  • High Oligomer Purity PEG
  • Specialty Synthesis
  • Peptide PEGylation
  • Peptide Synthesis
  • Ethylene Glycols & Monofunctional Ethylene Glycols
  • Monofunctional Ethylene Glycols
  • C15H32O8
  • HOCH2CH2O7CH3
  • 4377-01-8
  • 926-63-0
  • 2,5,8,11,14,17,20-七氧杂二十二烷-22-醇
  • 七聚乙二醇单甲醚
  • 甲基-PEG7-羟基
  • 甲氧基-七聚乙二醇
  • 甲基-七聚乙二醇-羟基
  • 七乙氧基乙二醇单甲醚
  • 单甲氧基聚乙二醇
  • 七甘醇单甲醚
  • 单甲氧基聚乙二醇 (N=7)
  • 甲基-七聚乙二醇
  • 七甘醇单甲醚 1G
  • 4437-01-8
  • <i>O</i>-Methyl-heptaethylene glycol
  • mPEG7-OH/Heptaethylene Glycol Monomethyl Ether
  • mPEG7
  • MPEG7-OH
  • 2,5,8,11,14,17,20-Heptaoxadocosan-22-ol
  • m-PEG7-alcohol
  • 926630
  • HO-(CH2CH2O)7-Me
  • HEPTAETHYLENE GLYCOL MONOMETHYL ETHER ISO 9001：2015 REACH
  • HeptaethyleneGlycolMonomethylEther&gt
  • 2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
  • HEPTA(ETHYLENE GLYCOL) METHYL ETHER
  • MEO-PEG(7)-OH
  • METHOXYHEPTAETHYLENE GLYCOL
  • MONOMETHOXY-PEG (N=7)
  • O-METHYL-HEPTAETHYLENE GLYCOL
  • Methyl-PEG7-alcohol
  • 3,6,9,12,15,18,21-heptaoxadocosan-1-ol
  • Heptaetheylene glycol MonoMethyl ether

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