CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
39265-95-73,3-二乙酰基丙酸甲酯Methyl 3,3-diacetylpropanoate;
Methyl 3-acetyl-4-oxopentanoate
CAS:39265-95-7分子结构C8H12O4详情供应商
140898-91-55-氨基酮戊酸己酯盐酸盐5-Aminolevulinic acid hexyl ester hydrochloride;
Hexyl 5-amino-4-oxopentanoate hydrochloride
CAS:140898-91-5分子结构C11H22ClNO3详情供应商
163271-32-75-氨基酮戊酸苄酯盐酸盐5-Aminolevulinic acid benzyl ester hydrochloride;
Benzyl 5-amino-4-oxopentanoate hydrochloride
CAS:163271-32-7分子结构C12H16ClNO3详情供应商
153763-78-1Oxiranecarboxylic acid,3-acetyl-, methyl ester, trans- (9CI);
Oxiranecarboxylicacid, 3-acetyl-, methyl ester, trans-(?à)-;
Methyl trans-2,3-epoxy-4-oxopentanoate
CAS:153763-78-1分子结构C6H8O4详情供应商
18835-02-4Pentanoic acid,3-acetyl-4-oxo-, ethyl ester;
Levulinic acid,3-acetyl-, ethyl ester (6CI,8CI);
3-Acetyl-4-oxopentanoic acid ethyl ester;
Ethyl 3-acetyl-4-oxopentanoate;
Ethyl 3-acetyllevulinate;
Ethyl b',b-diacetylpropionate
CAS:18835-02-4分子结构C9H14O4详情供应商
82874-96-2Pentanoicacid, 2-(methoxyimino)-4-oxo-, ethyl ester;
2-Methoxyimino-4-oxopentanoicacid ethyl ester;
Ethyl 2-(methoxyimino)-4-oxopentanoate
CAS:82874-96-2分子结构C8H13NO4详情供应商
496060-65-2Pentanoic acid,3-[(4-methylbenzoyl)amino]-4-oxo-, methyl ester;
Methyl3-[(4-methylbenzoyl)amino]-4-oxopentanoate
CAS:496060-65-2分子结构C14H17NO4详情供应商
20279-49-6Pentanoic acid, 4-oxo-,pentyl ester;
Levulinicacid, pentyl ester (8CI);
Pentyl 4-oxopentanoate;
Pentyl levulinate
CAS:20279-49-6分子结构C10H18O3详情供应商
25234-83-7Pentanoic acid,3-methyl-4-oxo-, methyl ester;
Levulinicacid, 3-methyl-, methyl ester (6CI,8CI);
Methyl 3-methyl-4-oxopentanoate
CAS:25234-83-7分子结构C7H12O3详情供应商
41892-81-3Pentanoic acid,2-acetyl-4-oxo-, ethyl ester;
Levulinicacid, 2-acetyl-, ethyl ester (6CI);
Ethyl 2,5-dioxohexane-3-carboxylate;
Ethyl2-acetonylacetoacetate;
Ethyl 2-acetyl-4-oxopentanoate
CAS:41892-81-3分子结构C9H14O4详情供应商
热门搜关键词:NO2CH2COOC2H5 C10H12N2Br 1,2-dihydro-1-naphthol 丁基 苯并呋喃基 二乙氨基 乙氧基 二碘苯基甲酮盐酸盐 hydroxyethoxyacetic hydroxyethoxyacetic acid C40 H55 O 硬脂酸丁 对 基苯乙酮 2-4 - 甲基苯酚 C39 H53 O N C36 H75 O N2 C36 H73 O2 N C40 H71 C37 H59 O3 C40 H57 N C36 H71 O3 C41 H59 C38 H65 O N C18 N H15 氢化 麻油 C H Na O 醋酸乙烯 乙烯 聚合物 1Alpha,2alpha,4beta C16 N2 Cl H11 SP400 双 环辛二烯 C19 O5 H18 FERROUS GLUCONATE DIHYDRATE a?????? L -DOPA 5-氟苯甲醛 hydrotestosterone phenol copolymer 9,10-Secochola 24-al 视黄醇 酯 维生素A 酯