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(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
104594-70-9咖啡酸苯乙酯Phenethyl caffeate;
Caffeic acid phenethyl ester
CAS:104594-70-9分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
19224-26-11,2-丙二醇二苯甲酸酯1,2-Propanediol, dibenzoate;
1,2-propanediol dibenzoate
CAS:19224-26-1分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
31980-90-2Benzeneacetic acid,3-benzoyl-2-methoxy-a-methyl-;
Hydratropicacid, 3-benzoyl-2-methoxy- (8CI)
CAS:31980-90-2分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
85604-75-7Benzoic acid,2-(4-hydroxy-3,5-dimethylbenzoyl)-, methyl ester;
METHYL 2-(4-HYDROXY-3,5-DIMETHYLBENZOYL)BENZOATE
CAS:85604-75-7分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
1092-70-2Benzoicacid, 4,4'-methylenebis-, 1,1'-dimethyl ester;
Benzoicacid, 4,4'-methylenebis-, dimethyl ester (9CI);
Benzoic acid,4,4'-methylenedi-, dimethyl ester (6CI,7CI,8CI);
NSC 86629
CAS:1092-70-2分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
17954-12-0Benzaldehyde,2,2'-[1,3-propanediylbis(oxy)]bis-;
Benzaldehyde,2,2'-(trimethylenedioxy)di- (6CI,8CI);
1,3-Bis(2-formylphenoxy)propane;
1,3-Bis(o-formylphenoxy)propane;
1,5-Bis(2'-formylphenyl)-1,5-dioxapentane;
2,2'-(Propane-1,3-diyldioxy)dibenzaldehyde
CAS:17954-12-0分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
94534-11-9Benzeneacetic acid,3-methoxy-a-[(3-methoxyphenyl)methylene]-, (aE)-;
Benzeneaceticacid, 3-methoxy-a-[(3-methoxyphenyl)methylene]-,(E)- (9CI);
NSC 172570
CAS:94534-11-9分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
59447-12-0Benzenepropanoic acid, b-oxo-4-phenoxy-, ethyl ester;
Aceticacid, (p-phenoxybenzoyl)-, ethyl ester (7CI)
CAS:59447-12-0分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
15014-25-2馬來酸二芐酯;
二芐基馬來酸酯;
丙二酸二苯酯;
馬來酸二芐酯;
二芐基丙二酸酯;
馬來酸二芐酯,95%;
丙二酸二芐酯
dibenzyl malonate;
propanedioic acid, bis(phenylmethyl) ester;
dibenzyl malonate;
malonic acid dibenzyl ester;
2,5-dimethyl-3-hezine-diol;
dibenzylmalonateca;
malonic acid dibenzyl ester~propanedioic acid dibenzyl ester;
dibenzyl malonate, tech., 90%;
propanedioic acid dibenzyl ester
CAS:15014-25-2分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
28467-22-3Ethanone,1,1'-[methylenebis(6-hydroxy-3,1-phenylene)]bis-;
Acetophenone,3',3'''-methylenebis[6'-hydroxy- (8CI);
5,5'-Methylenebis(2-hydroxyacetophenone);
Bis(3-acetyl-4-hydroxyphenyl)methane
CAS:28467-22-3分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
123769-39-1Methanone,(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)(4-methoxyphenyl)-;
2H-1,5-Benzodioxepin,methanone deriv.
CAS:123769-39-1分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
54305-70-3Methanone,(2,4-dimethoxyphenyl)(3-phenyl-2-oxiranyl)-;
Methanone,(2,4-dimethoxyphenyl)(3-phenyloxiranyl)- (9CI);
Propiophenone,2,3-epoxy-2',4'-dimethoxy-3-phenyl- (7CI);
Propiophenone, a,b-epoxy-2,4-dimethoxy-b-phenyl- (2CI);
2',4'-Dimethoxychalcone epoxide
CAS:54305-70-3分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
55097-58-0Methanone,(4-methoxyphenyl)[3-(4-methoxyphenyl)-2-oxiranyl]-;
Methanone,(4-methoxyphenyl)[3-(4-methoxyphenyl)oxiranyl]- (9CI);
Propiophenone,2,3-epoxy-4'-methoxy-3-(p-methoxyphenyl)- (7CI);
2,3-Epoxy-1,3-bis(4-methoxyphenyl)-1-oxopropane
CAS:55097-58-0分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
26595-27-7Propanedioicacid, 2,2-dimethyl-, 1,3-diphenyl ester;
Malonicacid, dimethyl-, diphenyl ester (8CI);
Propanedioic acid, dimethyl-, diphenylester (9CI);
NSC 231504
CAS:26595-27-7分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
29941-94-4Propanoic acid,2-(4-benzoylphenoxy)-2-methyl-;
Propionicacid, 2-(p-benzoylphenoxy)-2-methyl- (8CI);
2-(4-Benzoylphenoxy)-2-methylpropionic acid
CAS:29941-94-4分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
7497-74-7Propanoic acid,2-hydroxy-, 2-[1,1'-biphenyl]-4-yl-2-oxoethyl ester;
NSC 406813
CAS:7497-74-7分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
47172-89-4Pentanedioicacid, 1,5-diphenyl ester;
Pentanedioicacid, diphenyl ester (9CI);
Diphenyl glutarate;
NSC 120604
CAS:47172-89-4分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
879896-64-7Propanoic acid,3-(2-oxo-1,2-diphenylethoxy)-;
3-(2-OXO-1,2-DIPHENYLETHOXY)PROPANOIC ACID
CAS:879896-64-7分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
15014-23-0Propanedioic acid,1,3-bis(4-methylphenyl) ester;
Malonicacid, di-p-tolyl ester (6CI,8CI);
Propanedioic acid, bis(4-methylphenyl) ester(9CI);
Di-p-tolyl malonate
CAS:15014-23-0分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
18362-51-11,3-雙(4-甲氧基苯)-1,3-丙二酮1,3-Propanedione,1,3-bis(4-methoxyphenyl)-;
1,3-Propanedione,1,3-bis(p-methoxyphenyl)- (6CI,8CI);
(4,4'-Dimethoxydibenzoyl)methane;
1,3-Bis(p-methoxyphenyl)-1,3-propanedione;
Bis(p-methoxybenzoyl)methane;
Di(p-methoxybenzoyl)methane;
NSC 99046;
p,p'-Dimethoxydibenzoylmethane
CAS:18362-51-1分子結(jié)構(gòu)C17H16O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:氮 丁酮 p1-m0254.0660--splash10-00di-0900000000-892a06ec4ac674d6c748 C6NOS2H9 C8NOS2H13 馬 特羅 CH3COOCH2OCH3 HCOOCH2OCH3 膦氧化物 CH3O(C6H3)OHCHO C14NO4FH16 allylsulfonate C14H18N2O4 278.31 4-(methoxymethyl)Phenol al4o20c46 P[PEGMA-b-(DEMA-cO-APMA)] Phenol,4-octyl- NH2COO2 pyridine HCl 胺 噻唑 羧 Benzothiazolone stimulating granulocyte Butenylbenzene 二水磷酸三鈉 , hydrate KD 504A 2-甲基丙酯 苯甲酸 C4N3H11 c20h26cln3o3 c31h37n5o6 C10N3OH7 氯 丁 醚 二甲基 乙 C11O6H14 C15O9H18 CEDO C18H17ClN4O4 C19H20N4O5