网络释义 1. 醚类 五、醇、醚类(alcohol and ether)六、酸类(carboxylic acid) 七、胺类(amine) 1. 共价键(covalent bond) 2. 离子键(ionic bond) 3. s…web.ypu.edu.tw|基于1 个网页 例句 释义: 全部,醚类 更多例句筛选 1. Studies on the quantitative relation between molecular structure and gas...
The values of r g(C 2 O) and ∠COC of TBME are about 0.03 and 7° larger than the corresponding values of dimethyl ether and ethyl methyl ether.doi:10.1016/0022-2860(88)87022-4Atsuhiko SuwaHiroshi OhtaShigehiro KonakaElsevier B.V.Journal of Molecular Structure...
FATTY ALCOHOL POLYGLYCOL ETHER (CAS 68213-23-0) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.
Other names: PEG-20 cetostearyl alcohol, Polyethylene glycol 1000 cetyl/ stearyl ether INCI: Ceteareth-20 CAS no: 68439-49-6 Molecular formula: R(OCH2CH2)20OH: R represents a blend of alkyl groups derived from cetyl and stearyl alcohol and ethoxylated (20 mol EO average molar ratio) Rank ...
What is Crotonyl Alcohol and How is it Produced?Background and Overview Crotonyl alcohol, also known as 2-butenol, is an organic compound with the chemical formula C4H8O. It is soluble in water, ethanol, and ether, and is used as a chemical interme.....
and 1af (63–92% conv.) than in biphasic solvent systems with water-immiscible solvents, such as methyl tert-butyl ether (MTBE), 2-methyltetrahydorfuran (2-MeTHF), and toluene (PhCH3), which gave 20–75% conv. in the case of 1g and 4–6% conv. in the case of 1af. Gratifying...
Water SolubilityMiscible with alcohol and ether. Slightly miscible with carbon tetrachloride. Immiscible with water. Merck14,6831 JECFA Number1637 BRN1723962 StabilityStable. Combustible. Incompatible with strong acids, strong oxidizing agents. LogP7.07 at 25℃ ...
Product Information:Furfuryl alcohol is a furan derivative,also named furan methanol.It is clear to light yellow transparent liquid.it turns brown or brownish-red color when exposed to air and sun light.It is soluble in water,ethanol,and ether. ...
Structure Search About Us Encyclopedia / Alcohol & Hydroxybenzene & Ether / Organic Intermediate / Pharmaceutical Intermediates Poly(vinyl alcohol) CAS:9002-89-5 MW:44.053 MF:C2H4O Poly(vinyl alcohol) (C2H4O) is an organic compound. Poly(vinyl alcohol) is a white, odorless, water-soluble polym...
(β-O-4 and α-O-4), β-5 (dihydrobenzofuran-like) and 4-O-5 (diaryl ether).56Thereby the β-O-4 makes up for ~50% of all linkages in lignin. The first strategy of the Ford group was the investigation of the reactivity of various porous metaloxidestoward the scission of the ...