Benzoic acid (/ bɛnˈzoʊ.ɪk /) is a white (or colorless) solid organic compound with the formula C6H5COOH, whose structure consists of a benzene ring (C6H6) with a carboxyl (−C (=O)OH) substituent.

苯甲酸是一种 芳香酸 类 有机化合物，也是最简单的芳香酸 [1]，化学式为C7H6O2。 最初由安息香胶制得，故称安息香酸，略微具有苯甲醛或安息香的气味。 在常温 25ºC 左右时 PKa 值为 4.2，属于一元弱酸但是酸性要比脂肪酸强，具有稳定的化学结构，不易被氧化。 [18] 熔点122.13 ℃，沸点249.2 ℃，相对密度 (15/4 ℃)1.2659。 外观为白色针状或鳞片状结晶。 100 ℃以上时会升华。 微溶于冷水、己烷，溶于热水、 乙醇 、 乙醚 、 氯仿 、 苯 、 二硫化碳 和 松节油 等 [2-4]。 …

Benzoic Acid | C6H5COOH or C7H6O2 | CID 243 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Benzoic acid is an organic compound which is described by the chemical formula C 6 H 5 COOH. It consists of a carboxyl group attached to a benzene ring. Therefore, benzoic acid is said to be an aromatic carboxylic acid. This compound exists as a …

Carbon (C) has an atomic mass of about 12.01 amu. Oxygen (O) has an atomic mass of about 16.00 amu. CO 2 has one carbon atom and two oxygen atoms. Weights of atoms and isotopes are from NIST article. Molar mass calculator computes molar mass, molecular weight and elemental composition of any given compound.

Molar mass calculator computes molar mass, molecular weight and elemental composition of any given compound.

Синоним: фенилмуравьиная кислота, фенилметановая кислота. Получение бензоатов, получение галогенангидрида, получение бензамида, этерификация, галогенирование каталитическое. Физические свойства, применение, нахождение в природе.

2023年11月21日 · Learn about benzoic acid, including the benzoic acid structure and formula. See examples of common benzoic acid uses in medicine, plastics and as preservatives. Updated: 11/21/2023. What is Benzoic...

Balance the reaction of C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O using this chemical equation balancer!

Уравняйте c6h6cooh + naoh = c6h6 + na2co3 + h2o химическое уравнение или реакцию с помощью этого калькулятора!