28940-11-67-甲基-1,5-苯并二氧杂环庚烷-3-酮,98%

CAS号： 28940-11-6

分子式： C10H10O3 分子量： 178.18

• 西瓜酮

  英文名：Watermelon Ketone

  CAS：	28940-11-6	精确质量：	178.06300
  分子式：	C10H10O3	LogP：	1.33530
  分子量：	178.18500	PSA：	35.53000

28940-11-67-甲基-1,5-苯并二氧杂环庚烷-3-酮,98%化合物描述

Calone or methylbenzodioxepinone, trade-named Calone 1951, also known in the industry as "watermelon ketone", was discovered by Pfizer in 1966. It is used to give the olfactory impression of a fresh seashore through the marine and ozone nuances. Calone is similar in structure of certain alicyclic C11-hydrocarbons like ectocarpene, excreted by some species of brown algae as pheromones.
Calone is an unusual odorant which has an intense "sea-breeze" note with slight floral overtones. It has been used as a scent component since the 1980s for its watery, fresh, ozone accords, and as a more dominant note in several perfumes of the marine trend, beginning in the 1990s.

28940-11-67-甲基-1,5-苯并二氧杂环庚烷-3-酮,98%基本信息

• 中文名称：

  西瓜酮

• 中文别名：

  7-甲基-3,4-二氢-2H-1,5-苯并二氧杂卓-3-酮;
  7-甲基-1,5-苯并二氧杂环庚烷-3-酮;
  7-甲基-1,5-苯并二氧杂环庚烷-3-酮;
  7-甲基-2H-1,5-苯并二氧麻黄-3(4H)-酮;
  7-7-甲基3,4-二氢-2H-1,5-苯并二氧麻黄3-酮;
  7-甲基-3,4-二氢-2H-1,5-苯并二氧环丙-3-酮;
  甲基苯并二氧杂蒎酮;
  

• 英文名称：

  Watermelon Ketone

• 英文别名：

  Calone;
  Methylbenzodioxepinone;
  Calone 1951;
  Watermelonketone;
  7-Methylbenzo[b][1,4]dioxepin-3-one;
  7-Methyl-2H-benzo[b][1,4]dioxepin-3(4H)-one;
  7-Methyl-3,4-dihydro-2H-1,5-benzodioxepin-3-one;
  watermelone ketone;
  Water-melone ketone;
  7-Methyl-1,5-benzodioxepan-3-one;
  METHYL BENZODIOXEPINONE;
  7-methyl-2H-1,5-benzodioxepin-3(4H)-one;
  

• CAS号：

  28940-11-6

• 分子式：

  C10H10O3

• 分子量：

  178.18500

• 精确质量：

  178.06300

• PSA：

  35.53000

• LogP：

  1.33530

物化性质

• 密度：

  1.196 g/cm3

• 沸点：

  305.2oC at 760 mmHg

• 闪点：

  129.3oC

• 折射率：

  1.538

• 蒸汽压：

  0.000831mmHg at 25°C

安全信息

• 海关编码：

  2932999099

生产方法及用途

• 用途

  海洋香元素，*香水中最精炼的海洋香味成分。