28940-11-6
中文名稱
西瓜酮
英文名稱
Watermelon Ketone
CAS
28940-11-6
EINECS 編號(hào)
249-320-4
分子式
C10H10O3
MDL 編號(hào)
MFCD07371373
分子量
178.18
MOL 文件
28940-11-6.mol
更新日期
2026/05/28 12:47:50
28940-11-6 結(jié)構(gòu)式
基本信息
中文別名
7-甲基-3,4-二氫-2H-1,5-苯并二氧雜卓-3-酮西瓜酮
7-甲基-2H-1,5-苯并二氧麻黃-3(4H)-酮
7-甲基-3,4-二氫-2H-1,5-苯并二氧環(huán)丙-3-酮
甲基苯并二氧雜蒎酮
7-7-甲基3,4-二氫-2H-1,5-苯并二氧麻黃3-酮
英文別名
10-Methyl-2,6-dioxabicyclo[5.4.0]undeca-8,10,12-trien-4-one2H-1,5-BENZODIOXEPIN-3(4H)-ONE, 7-METHYL-
7-methyl-2h-benzo-1,5-dioxepin-3(4h)-one
7-METHYL-3,4-DIHYDRO-2H-1,5-BENZDIOXEPINE-3-ONE
7-Methyl-3,4-dihydro-2H-1,5-benzodioxepin-3-one
7-METHYL-3,4-DIHYDRO-2H-1,5-BENZODIOXEPINE-3-ONE
CALONE
WATERMELON KETONE
5-Benzodioxepin-3(4H)-one,7-methyl-2H-1
7-methyl-2h-5-benzodioxepin-3(4h)-one
METHYL BENZODIOXEPINONE
2H-benzo[b][1,4]dioxepin-3(4H)-one
7-methyl-3,4-dihydro-2H-1,5-benzdioxepine-3-one (Watermelon Ketone)
Watermelonketonecalone
7,7-Methyl-3,4-dihydro-2H-1,5-benzdioxepine-3-one
7-Methyl-2H-benzo[b][1,4]dioxepin-3(4H)-one
Watermelon
7-Methyl-2H-benzo-1,5-dioxepin-3(4H)-on
CALONE 1951
7-METHYL-3,4-DIHYDRO-2H-1,5-BENZDIOXEPINE-3-ONE,98+%
所屬類別
香精與香料：天然香料物理化學(xué)性質(zhì)
熔點(diǎn)37.0 to 41.0 °C
沸點(diǎn)91°C/0.2mmHg(lit.)
密度1.196±0.06 g/cm3(Predicted)
蒸氣壓0.87Pa at 25℃
儲(chǔ)存條件Inert atmosphere,2-8°C
溶解度DMSO : ≥ 50 mg/mL (280.60 mM)
形態(tài)粉末晶體
顏色白色至淺黃色
氣味 (Odor)at 10.00 % in dipropylene glycol. fresh watery clean melon green marine ozone phenolic
香型melon
水溶解性13.7g/L at 20℃
化妝品成分功效PERFUMING
FRAGRANCE
FRAGRANCE
InChIKeySWUIQEBPZIHZQS-UHFFFAOYSA-N
LogP1.95 at 30℃
CAS 數(shù)據(jù)庫(kù)28940-11-6(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息2H-1,5-Benzodioxepin-3(4H)-one, 7-methyl- (28940-11-6)
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H302
防范說明P301+P312+P330
WGK Germany2
TSCATSCA listed
REACH 注冊(cè)登記Active
海關(guān)編碼2932990090