毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

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


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
119-84-6二氫香豆素;
二羥基香豆素;
苯并二氫吡喃酮;
1,2-苯并二氫吡喃酮;
二氫色滿酮;
氫化肉桂酸內(nèi)酯
3,4-Dihydrocoumarin;
3,4-Dihydro-1-benzopyran-2-one;
1,2-Benzodihydropyrone;
Hydrocoumarin
CAS:119-84-6分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
140-10-3肉桂酸;
苯基丙烯酸
trans-Cinnamic acid;
3-Phenyl-2-propenoic acid;
trans-3-Phenylacrylic acid
CAS:140-10-3分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
491-37-22,3-二氫苯并吡喃-4-酮4-Chromanone;
2,3-Dihydro-1-benzopyran-4-one
CAS:491-37-2分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
492-38-62-苯基丙烯酸;
阿托酸
Atropic acid;
2-Phenylpropenoic acid
CAS:492-38-6分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
579-07-71-苯基-1,2-丙二酮1-Phenyl-1,2-propanedione;
1-Phenyl-1,2-Propanedione
CAS:579-07-7分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
621-82-9肉桂酸;
桂皮酸;
beta-苯基丙烯酸;
3-苯基丙烯酸
Cinnamic acid;
3-Phenylpropenoic acid;
Phenylacrylic acid
CAS:621-82-9分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
875-94-54-羧基苯并環(huán)丁烯;
苯并環(huán)丁烯-4-羧酸
4-CarboxylbenzocyclobuteneCAS:875-94-5分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
1075-49-64-乙烯基苯甲酸;
對(duì)乙烯基苯甲酸
4-Vinylbenzoic acid;
Styrene-4-carboxylic acid
CAS:1075-49-6分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
3470-49-35-羥基-1-茚酮5-Hydroxy-1-indanone;
1-Indanone,5-hydroxy- (6CI,7CI,8CI);
1-Oxo-5-indanol;
5-Hydroxy-1-indanone;
5-Hydroxy-6-indan-1-one;
NSC 31249
CAS:3470-49-3分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
7168-85-67-甲氧基苯并呋喃7-Methoxybenzofuran;
7-Methoxy-1-benzofuran;
7-Methoxybenzofuran
CAS:7168-85-6分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
13391-28-15-甲氧基苯并呋喃5-Methoxybenzofuran;
5-Methoxybenzofuran;
NSC 149953;
R 7236
CAS:13391-28-1分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
14381-41-0苯并環(huán)丁烯-1-羧酸;
1-羧基苯并環(huán)丁烯
Benzocyclobutyl-1-carboxylic acid;
1-Benzocyclobutenecarboxylic acid
CAS:14381-41-0分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
19090-04-1苯并二氫吡喃-3-酮3-Chromanone;
3-Chromanone(7CI,8CI)
CAS:19090-04-1分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
40731-98-44-羥基-1-茚酮4-Hydroxyindan-1-one;
4-Hydroxy-1-indanone
CAS:40731-98-4分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
62803-47-86-羥基-1-茚酮6-Hydroxy-1-indanone;
1-Indanone,6-hydroxy- (6CI,7CI);
6-Hydroxy-2,3-dihydro-1H-inden-1-one;
6-Hydroxy-2,3-dihydroinden-1-one;
6-Hydroxyindan-1-one
CAS:62803-47-8分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
24257-93-02-乙;郊兹Benzaldehyde, 2-acetyl-;
Benzaldehyde,o-acetyl- (8CI);
2-Acetylbenzaldehyde
CAS:24257-93-0分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
3457-45-24-乙;郊兹Benzaldehyde, 4-acetyl-;
Benzaldehyde,p-acetyl- (7CI,8CI);
1-(4-Formylphenyl)ethanone;
4-Acetylbenzaldehyde;
4-Formylacetophenone;
p-Acetylbenzaldehyde;
p-Formylacetophenone
CAS:3457-45-2分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
28447-20-33-乙烯基苯甲酸Benzoic acid,3-ethenyl-;
Benzoicacid, m-vinyl- (8CI);
3-Carboxystyrene;
3-Ethenylbenzoic acid;
3-Vinylbenzoicacid;
m-Carboxystyrene;
m-Vinylbenzoic acid
CAS:28447-20-3分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
4432-64-81-(2-氨基乙基)咪唑啉-2-酮Benzeneacetaldehyde, a-(hydroxymethylene)-;
Atropaldehyde,b-hydroxy- (4CI);
3-Hydroxy-2-phenylpropenal;
b-Hydroxy-a-phenylacrolein
CAS:4432-64-8分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
25705-34-4Benzeneacetaldehyde,2-formyl-;
o-Tolualdehyde,a-formyl- (6CI,7CI,8CI);
2-(2-Oxoethyl)benzaldehyde;
2-(Formylmethyl)benzaldehyde;
Homophthalaldehyde;
o-(Formylmethyl)benzaldehyde;
o-Formylphenylacetaldehyde
CAS:25705-34-4分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:disulfonate arjunglucoside I C7H6N6 Disperse Yellow RGFL C13h20n2cl2o Gibbs C14H12O2Cl2 ISOPENTYL PENTYL PHTHALATE C10H6O2N2 nitroveratryl CH2CHCO2H FeO2(O2)2 CH3CHCHCOCH3 COCF3 NH2C6H3OH2 丙烯腈·丁二烯·苯乙烯 溴己酸甲酯 C22H20O2 Hexadien-5-yne Hexadien C18H24N4O3 氟苯并咪唑 oMBA iron oxid 1,1'-((1-Methylethylidene)bis(4,1-phenyleneoxy))bis-2-propanol 可待因酮 2-pentenyl ester 4-羧基苯基)卟吩 3-甲基-2-丁烯胺 C19H22N4O4 Pyrithione 聚甘油-4 油酸酯 丁基苯并呋喃 benzoxazinone 順-4-辛烯 樹 脂 膠 4-烯丙基-1 牡荊素 葡萄糖苷 [Me2N=CHOPOCl2]Cl 替比培南