Anal. Retention indices of amines in some polar and unpolar stationary phases, Latv. [22] In this example, isophorone was protected using ethylene glycol with p-toluenesulfonic acid in moderate yield.

Et2O) gives the corresponding a 1,3-dioxolane, which is resistant to bases and other nucleophiles.
Water was removed by azeotropic distillation to shift the equilibrium to the right. A 1,2-glycol compound produced via reaction of ethylene oxide with water. (Warsaw), 39(2), 1994, 153-159. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 230 C; CAS no: 107211; Active phase: DB-Wax; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Shimoda, M.; Shigematsu, H.; Shiratsuchi, H.; Osajima, Y., Comparison of the odor concentrates by SDE and adsorptive column method from green tea infusion, J. Agric.

Uses. Czech.

CS1 maint: BOT: original-url status unknown (, National Institute for Occupational Safety and Health, Ullmann's Encyclopedia of Industrial Chemistry, "Coal to MEG, Changing the Rules of the Game", "China's coal-based chemicals are a trade-off", "Polyethylene bio-degradation by caterpillars of the wax moth Galleria mellonella", "Stubborn plastic may have finally met its match: the hungry wax worm", "Synthèse du glycol avec l'oxyde d'éthylène et l'eau", "Glycol til industri og erhverv | Læs mere om glycol her", "Synthesis of pentacoordinate silicon complexes from SiO, "Antifreeze and Engine Coolant Being Bittered Nationwide", "Statement of the Science Report for Ethylene Glycol", "Interstellar Antifreeze: Ethylene Glycol", ATSDR - Case Studies in Environmental Medicine: Ethylene Glycol and Propylene Glycol Toxicity, CDC - NIOSH Pocket Guide to Chemical Hazards, Antifreeze ratio for Ethylene Glycol and Propylene Glycol,, Creative Commons Attribution-ShareAlike License, This page was last edited on 25 October 2020, at 13:55. See the article on. : none. Ser., , 1973, 51-63. umn class: Standard polar; Column length: 3 m; Column type: Packed; Start T: 200 C; CAS no: 107211; Active phase: PEG-2000; Carrier gas: He; Substrate: Celite 545 (44-60 mesh); Data type: Kovats RI; Authors: Anderson, A.; Jurel, S.; Shymanska, M.; Golender, L., Gas-liquid chromatography of some aliphatic and heterocyclic mono- and pollyfunctional amines.

Its molecular formula is C 2 H 6 O 2. alone. Polyethylene Glycol: Polyethylene glycol has many uses including medical uses, chemical uses, biological uses, industrial uses, etc. [25] Several deaths are recorded annually in the U.S. PSR Zinat. Ingestion of sufficient amounts is fatal if untreated.

Z. Wilhelm-Pieck-Univ.

InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2 [23], Ethylene glycol is moderately toxic, with an oral LDLo = 786 mg/kg for humans. Akad. All formula of ethylene glycol wholesalers & formula of ethylene glycol manufacturers come from members. PSR Zinat. "[32] This molecule has been observed in outer space.

], Skin: Prevent skin contact Eyes: Prevent eye contact Wash skin: When contaminated Remove: When wet or contaminated Change: Daily, NIOSH REL : See Appendix D OSHA PEL ? Negishi Coupling (1) Suzuki-Miyaura Coupling (1) Stille Coupling (1) Heck Reaction (1) Sonogashira Coupling (1) Buchwald-Hartwig Cross Coupling Reaction (1) Cross Couplings (1) Hiyama Coupling (1) Available for Sale. ; Vigdergauz, M.S., Chromatographic constants in gas chromatography (in Russian), Standards Publ.

Ethylene glycol (IUPAC name: ethane-1,2-diol) is an organic compound with the formula (CH 2 OH) 2.It is mainly used for two purposes, as a raw material in the manufacture of polyester fibers and for antifreeze formulations. VII. It is used as a raw material in the manufacture of polyester fibers and fabric industry.

CopyCopied, Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, Predicted data is generated using the US Environmental Protection Agency’s EPISuite™, Click to predict properties on the Chemicalize site, For medical information relating to Covid-19, please consult the. ; Ramsey, J.D., Volatile Substance Abuse, UNODC Technical Series, No 5, United Nations, Office on Drugs and Crime, Vienna International Centre, PO Box 500, A-1400 Vienna, Austria, 1997, 56. ass: Standard non-polar; Column diameter: 0.76 mm; Column length: 111 m; Column type: Capillary; Heat rate: 3 K/min; End T: 130 C; End time: 40 min; Start time: 8 min; CAS no: 107211; Active phase: SF-96; Carrier gas: Nitrogen; Data type: Normal alkane RI; Authors: Donetzhuber, A.; Johansson, K.; Sandstroem, C., Gas phase characterization of wood, pulp, and paper, Appl.
[33], Except where otherwise noted, data are given for materials in their, Pure propylene glycol does not taste bitter, and pure propylene glycol is often used as a food additive, for instance in cake icing and shelf-stable whipped cream.

[24] The major danger is due to its sweet taste, which can attract children and animals. In December 2012, US antifreeze manufacturers agreed voluntarily to add a bitter flavoring to all antifreeze that is sold in the consumer market of the US. Chem. Ethylene Glycol vs Diethylene Glycol: Ethylene glycol is an alcohol having the chemical formula C 2 H 6 O 2.: Diethylene glycol is an organic compound having the chemical formula C 4 H 10 O 3. [antifreeze] [Note: A solid below 9F.

Ethylene Glycol: Ethylene glycol is mainly used for the manufacturing of polyester fibers and as an automotive antifreeze. Ethylene glycol is an organic compound, which is also called as 1,2-ethanediol, Ethane-1,2-diol, Monoethylene glycol, 1,2-Dihydroxyethane. House, Moscow, 1978, 192. umn class: Semi-standard non-polar; Column type: Packed; Start T: 170 C; CAS no: 107211; Active phase: Apiezon L; Data type: Kovats RI; Authors: Singliar, M.; Dykyj, J., Gas chromatography of glycol ethers, Collect. NIST Mass Spectrometry Data Center., 2008. ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 8 K/min; Start T: 50 C; End T: 310 C; CAS no: 107211; Active phase: Ultra-2; Carrier gas: H2; Phase thickness: 0.52 um; Data type: Linear RI; Authors: Poskrobko, J.; Linkiewicz, M.; Jaworski, M., Analysis of high-boiling ethoxylates of methyl, ethyl and butyl alcohols, with the use of gas chromatography, Chem.

[29], Australia, the UK, and seventeen US states (as of 2012) require the addition of a bitter flavoring (denatonium benzoate) to antifreeze. Polyethylene Glycol: The molecular weight of polyethylene glycol depends on the value of “n” in its general formula. We doesn't provide formula of ethylene glycol products or service, please contact them directly and verify their companies info carefully. It is also known as Ethane-1,2-diol or Monoethylene glycol. They are generally considered safer to use, as propylene glycol isn't as palatable[note 1] and is converted in the body to lactic acid, a normal product of metabolism and exercise. Food Chem., 42, 1994, 1323-1327., ACD/Labs Percepta Platform - PhysChem Module, US Environmental Protection Agency’s EPISuite™, Compounds with the same molecular formula, Search Google for structures with same skeleton, 387-389 F / 760 mmHg (197.2222-198.3333 °C / 760 mmHg), 388 F / 760 mmHg (197.7778 °C / 760 mmHg), Soluble in toluene, THF, hot water, DMF, CHCl3, Clear, colorless, syrupy, odorless liquid. It has no smell and is viscous.

Reihe, 33, 1984, 6-9. umn class: Semi-standard non-polar; Column type: Packed; Start T: 160 C; CAS no: 107211; Active phase: Apiezon L; Substrate: Celite 545; Data type: Kovats RI; Authors: Bogoslovsky, Yu.N. formula of ethylene glycol. VII.

glycol HO-CH2-CH2-OH [Formula] HO-PEG12-OH MFCD00002885 [MDL number] Q2Q [WLN] 1,2-Ethanediol, GlenDry, anhydrous 1,2-Ethylene glycol 4407-89-0 [RN] Dihydroxyethane ETE Ethenyloxyethene Ethylene glycol 100 µg/mL in Methanol Ethylene glycol 1000 µg/mL in Methanol Ethylene gycol ethylene-glycol Fridex Glycol, Ethylene Glycol, ethylene-Glycol, Monoethylene Glygen …

A polymer composed of repeating ethyleneoxy units. Degrad. It and its toxic byproducts first affect the central nervous system, then the heart, and finally the kidneys. Scott D. Barnicki "Synthetic Organic Chemicals" in Handbook of Industrial Chemistry and Biotechnology edited by James A. Kent, New York : Springer, 2012. Ethylene glycol is also called ethane 1,2 diol.

Rostock Math.

Vestis Kim.

1,2-Dihydroxyethane1,2-Ethandiol1,2-Ethanediol [ACD/Index Name]1,2-éthanediol [French]107-21-1 [RN]203-473-3 [EINECS]Aethylenglykol [German]ethylene alcoholEthylene glycol [ACD/IUPAC Name] [Wiki]Éthylène glycol [French] [ACD/IUPAC Name]Ethylenglycol [German] [ACD/IUPAC Name]glycolHO-CH2-CH2-OH [Formula]HO-PEG12-OHMFCD00002885 [MDL number]Q2Q [WLN]1,2-Ethanediol, GlenDry, anhydrous1,2-Ethylene glycol4407-89-0 [RN]DihydroxyethaneETEEthenyloxyetheneEthylene glycol 100 µg/mL in MethanolEthylene glycol 1000 µg/mL in MethanolEthylene gycolethylene-glycolFridexGlycol, EthyleneGlycol, ethylene-Glycol, MonoethyleneGlygenGXT E [Trade name]InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2Lutrol 9 [Trade name]Lutrol Elutrol-9 [Trade name]MFCD00081839 [MDL number]Mono Ethylene Glycolmonoethylene glycolmonoethylenglycolMXEnorkoolPGAPolyethylene glycol, 6,000,000Ramp (van)Residual Solvent Class 2 – Ethylene GlycolSolbanon [Trade name]tescolZerexβ-propylene glycol乙二醇 [Chinese], Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter, APIs, Intermediates, Impurities & Excipients, Carbohydrates, Enzymes, Nucleotides & Nucleosides,,, © 2020 Copyright - Watson Noke Scientific Ltd, a subsidiary of A subsidiary of FCAD, This lesson goes over this substance's properties, names, structures, and formula.

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