Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, music…

For example, water is H 2 O, meaning it contains two hydrogen atoms and one oxygen atom. Find atomic masses: look up the atomic masses of each element present in the compound. The atomic mass is usually found on the periodic table and is given in atomic mass units (amu).

There are 4 easy steps to find the molar mass of HOCH2CH (OH)CH2OH based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass of Glycerol is to count the number of each atom present in a single molecule using the chemical formula, HOCH2CH (OH)CH2OH: 2. Find Atomic Mass of Each Element.

Glycerol ReagentPlus®, ≥99.0% (GC); CAS Number: 56-81-5; EC Number: 200-289-5; Synonyms: 1,2,3-Propanetriol,Glycerin; Linear Formula: HOCH2CH(OH)CH2OH at Sigma-Aldrich

甘油 ACS reagent, ≥99.5%; CAS Number: 56-81-5; EC Number: 200-289-5; Synonyms: 1,2,3-丙三醇,甘油; Linear Formula: HOCH2CH(OH)CH2OH at Sigma-Aldrich

Linear Formula: HOCH2CH(OH)CH2OH, Molecular Weight: 92.09, Synonym: 1,2,3-Propanetriol, Glycerin, for molecular biology, ≥99.0%. Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis.

2024年7月20日 · CH2OH，即羟甲基基团，是有机化学中一个至关重要的结构单元。 它由一个碳原子、两个氢原子和一个氧原子紧密结合而成，其化学式为CH2OH。 这个基团在众多有机化合物中扮演着不可或缺的角色，例如在糖类、酯类和脂类的分子结构中，它充当着连接和功能化的桥梁。 羟甲基基团的化学活性非常高，可以通过多种化学反应进行转化，如加成反应，它能让两个分子通过羟甲基基团的氢原子进行结合；还原反应中，它可以失去电子，改变其化学性质；而在取 …

Formula: HOCH2CH(OH)CH2OH Elements: Carbon, Hydrogen, Oxygen; CAS Number: 56-81-5; Caswell Number: 469; CCOHS Record Number: 302; FEMA Number: 2525; RTECS Number: MA8050000; Synonyms/Related: 1,2, 3-Trihydroxypropane; 1,2,3-Propanetriol; 1,2,3-PROPANETRIOL, HOMOPOLYMER; 1,2,3-Trihydroxypropane; 1,2,3-trihydroxypropanol; 2-TRIFLUOROMETHYL-5 ...

cas号查询致力于为化学行业用户免费提供ch3ch(oh)ch2oh的cas号、中文名称、英文名称相互转换服务,同时也包括ch3ch(oh)ch2oh的性质、化学式、分子结构、密度、熔点、沸点等信息。

Glycerol 99.5%, ACS reagent; CAS Number: 56-81-5; EC Number: 200-289-5; Synonyms: 1,2,3-Propanetriol,Glycerin; Linear Formula: HOCH2CH(OH)CH2OH at Sigma-Aldrich