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
66-81-9放线菌;
3-[2-(3,5-二甲-2-氧代环己)-2-]戊二酰胺
Actidione;
Cycloheximide;
3-[2-(3,5-Dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]glutarimide;
[1S-[1alpha(S*),3alpha,5beta]]-4-[2-(3,5-Dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]-2,6-piperidinedione
CAS:66-81-9分子结构C15H23NO4详情供应商
89-33-81-苯-5-吡唑啉-3-甲酸乙酯;
4,5-二氢-5-氧代-1-苯-1H-吡唑-3-酸乙酯
Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate;
Ethyl 5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate
CAS:89-33-8分子结构C12H12N2O3详情供应商
98-79-3L-焦谷氨酸;
(S)-(-)-2-吡咯烷-5-酸;
5-吡咯烷
L-Pyroglutamic acid;
5-Oxoproline;
5-Oxopyrrolidine-2-carboxylic acid;
L-5-Pyrrolidone-2-carboxylic acid;
(S)-(-)-2-Pyrrolidone-5-carboxylic acid
CAS:98-79-3分子结构C5H7NO3详情供应商
118-47-81-(4'-磺酸苯)-3--5-吡唑啉1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone;
4,5-Dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid
CAS:118-47-8分子结构C10H8N2O6S详情供应商
119-18-61-苯-5-吡唑啉-3-5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid;
1-Phenylimidazol-5(4H)-one-3-carboxylic acid
CAS:119-18-6分子结构C10H8N2O3详情供应商
518-47-8荧光素钠;
荧光素钠盐;
荧光红钠;
荧光黄钠;
荧光素二钠;
酸性黄73;
9-(邻)-6-羟-3H-呫吨-3-二钠盐
Fluorescein disodium salt;
Acid Yellow 73;
C.I. 45350;
Disodium 2-(3-oxo-6-oxidoxanthen-9-yl)benzoate;
Uranine
CAS:518-47-8分子结构C20H12O5.2Na详情供应商
1934-21-0酸性黄23;
食用柠檬黄;
肼黄;
1-(4-磺酸苯)-4-(4-磺酸苯偶氮)-5-吡唑啉-3-酸三钠盐
Acid Yellow 23;
C.I.19140;
Tartrazine;
Food Yellow 4;
Trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3-carboxylate
CAS:1934-21-0分子结构C16H9N4Na3O9S2详情供应商
3374-05-8萘啶酸钠;
1-乙-1,4-二氢-7-甲-4-氧代-1,8-萘啶-3-酸钠盐
Nalidixic acid sodium salt;
Sodium 1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylate
CAS:3374-05-8分子结构C12H11N2NaO3详情供应商
3468-01-73-甲-8-酸;
3-甲-4-氧代-2-苯-4H-1-苯并呋喃-8-
3-Methylflavone-8-carboxylic acid;
8-Carboxy-3-methylflavone;
3-Methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylic acid
CAS:3468-01-7分子结构C17H12O4详情供应商
3717-88-2盐酸黄哌酯;
3-甲-8-酸-2-哌啶乙酯盐酸盐
Flavoxate hydrochloride;
3-Methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylic acid 2-(1-piperidinyl)ethyl ester hydrochloride
CAS:3717-88-2分子结构C24H26ClNO4详情供应商
5718-83-23-绕丹宁;
3-路丹宁;
3-若丹宁;
3-洛丹宁;
3--2-硫代-4-噻唑烷
Rhodanine-3-acetic acid;
Rhodanine-N-acetic acid;
4-Oxo-2-thioxo-3-thiazolidinylacetic acid
CAS:5718-83-2分子结构C5H5NO3S2详情供应商
5809-23-44-二乙氨酸;
N,N-二乙-4-氨-2-羟-2'-甲酸二苯甲;
2-羟-4-二乙氨-2'-二苯甲
2-(4-Diethylamino-2-hydroxybenzoyl)benzoic acid;
4-Diethylamino-2-hydroxybenzophenone-2'carboxylic acid
CAS:5809-23-4分子结构C18H19NO4详情供应商
10472-24-92-氧代环戊烷酸甲酯;
2-氧环戊甲酸甲酯;
2-甲氧羰环戊
Methyl 2-cyclopentanonecarboxylate;
Methyl 2-oxocyclopentanecarboxylate;
2-Methoxycarbonylcyclopentanone;
Carbomethoxycyclopentanone
CAS:10472-24-9分子结构C7H10O3详情供应商
13049-77-91-甲-4-哌啶-3-酸甲酯盐酸盐N-Methyl-3-carbomethoxy-4-piperidone hydrochloride;
1-Methyl-4-oxonipecotic acid methyl ester hydrochloride
CAS:13049-77-9分子结构C8H14ClNO3详情供应商
13221-89-11-甲-4-哌啶-3-酸甲酯Methyl 1-methyl-4-oxopiperidine-3-carboxylate;
Nipecoticacid, 1-methyl-4-oxo-, methyl ester (6CI,7CI,8CI);
1-Methyl-3-carbomethoxy-4-piperidinone;
1-Methyl-3-methoxycarbonylpiperidin-4-one;
1-Methyl-4-oxo-3-piperidinecarboxylic acid methyl ester;
3-Carbomethoxy-N-methyl-4-piperidinone;
N-Methyl-3-carbomethoxy-4-piperidinone
CAS:13221-89-1分子结构C8H13NO3详情供应商
14698-29-4噁喹酸;
奥索利酸;
1-乙-6,7-亚甲氧-4-喹啉-3-
Oxolinic acid;
5-Ethyl-5,8-dihydro-8-oxo-1,3-dioxolo[4,5-g]quinoline-7-carboxylic acid
CAS:14698-29-4分子结构C13H11NO5详情供应商
32499-64-2N-乙氧羰-4-托品;
N-(乙氧羰)调理素;
3-氧代去甲托烷-8-酸乙酯
N-Carbethoxy-4-tropinone;
3-Oxo-8-azabicylo[3.2.1]octane-8-carboxylic acid ethyl ester
CAS:32499-64-2分子结构C10H15NO3详情供应商
41276-30-61-苄-4-哌啶-3-酸乙酯1-Benzyl-3-ethoxycarbonyl-4-piperidone;
1-Benzyl-4-oxopiperidine-3-carboxylicacid ethyl ester;
4-Oxo-1-(phenylmethyl)-3-piperidinecarboxylic acid ethylester;
Ethyl 1-benzyl-4-oxopiperidine-3-carboxylate;
Ethyl4-oxo-1-(phenylmethyl)-3-piperidinecarboxylate;
N-Benzyl-3-carboethoxy-4-piperidinone
CAS:41276-30-6分子结构C15H19NO3详情供应商
52763-21-0N-苄-3-氧代哌啶-4-酸乙酯盐酸盐;
N-苄-4-乙氧羰-3-哌啶盐酸盐
Ethyl N-benzyl-3-oxo-4-piperidine-carboxylate hydrochloride;
1-Benzyl-4-ethoxycarbonyl-3-piperidone hydrochloride
CAS:52763-21-0分子结构C15H20ClNO3详情供应商
53295-44-65,6-二甲氧-1-茚-2-酸乙酯Ethyl 2,3-dihydro-5,6-dimethoxy-1-oxo-1H-indene-2-carboxylate;
2,3-Dihydro-5,6-dimethoxy-1-oxo-1H-indene-2-carboxylic acid ethyl ester
CAS:53295-44-6分子结构C14H16O5详情供应商
热门搜关键词:C4H9N1O1 DEA NONO C20H11N2 C6H12O2Cl Ilex TOES muurolane triazacyclohexane DIPOTASSIUM PHOSPHATE S2O6F2 C16H24O2N6 c9h17on5 D 230 C9H8ClFO3 C26 H32 N2 O3 EINECS EINECS C9H14N3 SILICATE GLASS C2O2Br2 苯 酚 烯 NbOCl2 C3NH3 Tetraazabicyclo c11h17o3n2na c17h16o2n Formylchromone trihydroxychalcone 6-METHYL COUMARIN 105B2 Leucylphenylalanine 磷 P4 硅 No C8H12N2O2S Methylheptenone 三苯基甲基 磺基 生物 N-ACETYL CYSTEINE C6H12O2N 丙烯酸 盐 聚合物 C5H13O2N