日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產品

CAS號查詢化工產品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
38425-26-24-氯-4-甲基苯丁酮1-Butanone,4-chloro-1-(4-methylphenyl)-;
Butyrophenone,4-chloro-4'-methyl- (6CI,7CI);
4-Chloro-1-(4-methylphenyl)butan-1-one;
4-Chloro-4'-methylbutyrophenone;
NSC 163137
CAS:38425-26-2分子結構C11H13ClO詳情供應商
4160-52-54-甲基苯丁酮;
4-甲基苯丁酮;
1-Butanone,1-(4-methylphenyl)-;
Butyrophenone,4'-methyl- (7CI,8CI);
1-(4-Methylphenyl)-1-butanone;
4'-Methylbutyrophenone;
NSC 163487;
p-Methylbutyrophenone;
p-Tolyl propyl ketone
CAS:4160-52-5分子結構C11H14O詳情供應商
熱門搜關鍵詞:C6H12OCl BUTYL BUTYRYL LACTATE 5-溴-2'-脫氧胞苷 formylbenzoate Calcium alkyl axit AMMONIUM STEARATE c12h25o5 C14H21N2  C18H16N2O3S DIFLUOROANILINE diyl]bis- ethoxyethyl C16H18N3O3F C23H30O C20H33N3 C23H32N2O 氯 乙酸乙酯 孕烷醇酮 C13H20O7 C2H6SiCl2 C13H20O9 C24H39O C20H33NO4 C13H17O4N C18H32O8 tribromodiphenyl CHAP picolin c63h112o42 C19H25 c12h22o8 C7H6F3N C7H9N5O 三氟乙酯 Pentofuranose C10H22N2O3 滲透劑BX 苯基甲氧基 Methylmaleic acid