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
2361-27-52-噻吩甲酰肼;
噻吩-2-羧酸肼;
2-噻吩碳酰肼		2-Thiophenecarboxylic acid hydrazide;
2-Thenoylhydrazide;
2-Thenoylhydrazine;
2-Thienoylhydrazine;
2-Thienyl hydrazide;
2-Thienylcarboxylic acid hydrazide;
2-Thiophenecarbohydrazonic acid;
2-Thiophenecarbonyl hydrazide;
2-Thiophenecarboxylic hydrazide;
NSC 653;
Thiophene-2-carbohydrazide		CAS:2361-27-5分子结构C5H6N2OS详情供应商
23806-24-83-甲基噻吩-2-羧酸3-Methyl-2-thiophenecarboxylic acid;
2-Carboxy-3-methylthiophene;
3-Methyl-2-thiophenecarboxylic acid		CAS:23806-24-8分子结构C6H6O2S详情供应商
37572-23-93-氨基-5-(4-甲氧基苯基)噻吩-2-羧酸甲酯3-Amino-5-(4-methoxyphenyl)thiophene-2-carboxylic acid methyl ester;
Methyl3-amino-5-(4-methoxyphenyl)thiophene-2-carboxylate		CAS:37572-23-9分子结构C13H13NO3S详情供应商
50901-18-33-(乙酰氨基)噻吩-2-羧酸3-(Acetylamino)thiophene-2-carboxylic acid;
3-Acetamidothiophene-2-carboxylicacid;
3-Acetylaminothiophene-2-carboxylic acid		CAS:50901-18-3分子结构C7H7NO3S详情供应商
59337-89-23-氯噻吩-2-羧酸3-Chlorothiophene-2-carboxylic acid;
3-Chloro-2-thiophenecarboxylicacid		CAS:59337-89-2分子结构C5H3ClO2S详情供应商
91076-93-63-氨基-5-(4-氯苯基)噻吩-2-羧酸甲酯Methyl 3-amino-5-(4-chlorophenyl)thiophene-2-carboxylate;
3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylicacid methyl ester;
Methyl 3-amino-5-(4-chlorophenyl)thiophene-2-carboxylate		CAS:91076-93-6分子结构C12H10ClNO2S详情供应商
3133-78-63-甲基苯并[b]噻吩-2-羧酸Benzo[b]thiophene-2-carboxylicacid, 3-methyl-;
3-Methyl-benzo[b]thiophene-2-carboxylicacid;
3-Methylbenzothiophene-2-carboxylic acid		CAS:3133-78-6分子结构C10H8O2S详情供应商
21211-07-43-氯苯并噻吩-2-羧酸甲酯Benzo[b]thiophene-2-carboxylic acid, 3-chloro-, methylester;
Methyl3-chlorobenzothiophene-2-carboxylate		CAS:21211-07-4分子结构C10H7ClO2S详情供应商
34576-92-63-氯-6-氟苯并[b]噻吩-2-羧酸Benzo[b]thiophene-2-carboxylicacid, 3-chloro-6-fluoro-;
3-Chloro-6-fluorobenzo[b]thiophene-2-carboxylicacid		CAS:34576-92-6分子结构C9H4ClFO2S详情供应商
21211-20-13-氯-6-氟苯并[b]噻吩-2-羧酸酯甲酯Benzo[b]thiophene-2-carboxylicacid, 3-chloro-6-fluoro-, methyl ester;
METHYL 3-CHLORO-6-FLUOROBENZO(B)THIOPHE&		CAS:21211-20-1分子结构C10H6ClFO2S详情供应商
21211-18-73,6-二氯苯并[b]噻吩-2-羧酸酯甲酯Benzo[b]thiophene-2-carboxylicacid, 3,6-dichloro-, methyl ester;
METHYL 3 6-DICHLOROBENZO(B)THIOPHENE-2-&		CAS:21211-18-7分子结构C10H6Cl2O2S详情供应商
30006-03-23-苯甲酰噻吩-2-羧酸2-Thiophenecarboxylicacid, 3-benzoyl-;
NSC 241104		CAS:30006-03-2分子结构C12H8O3S详情供应商
81452-54-23-甲基苯噻吩-2-羧酸甲酯2-Thiophenecarboxylicacid, 3-methyl-, methyl ester;
3-Methylthiophene-2-carboxylicacid methyl ester;
Methyl 3-methyl-2-thiophenecarboxylate;
Methyl 3-methylthienyl-2-carboxylate		CAS:81452-54-2分子结构C7H8O2S详情供应商
175137-08-33-氨基-5-(4-氟苯基)噻吩-2-羧酸甲酯2-Thiophenecarboxylicacid, 3-amino-5-(4-fluorophenyl)-, methyl ester;
3-Amino-5-(4-fluorophenyl)thiophene-2-carboxylicacid methyl ester;
5-(4-Fluorophenyl)-3-aminothiophene-2-carboxylic acid methylester;
Methyl 3-amino-5-(4-fluorophenyl)thiophene-2-carboxylate		CAS:175137-08-3分子结构C12H10FNO2S详情供应商
76655-99-73-甲基噻吩-2-羧酰胺2-Thiophenecarboxamide,3-methyl-;
3-Methyl-2-thiophenecarboxamide		CAS:76655-99-7分子结构C6H7NOS详情供应商
91076-94-73-氨基-5-(4-氯苯基)噻吩-2-羧酸乙酯2-Thiophenecarboxylicacid, 3-amino-5-(4-chlorophenyl)-, ethyl ester;
Ethyl3-amino-5-(4-chlorophenyl)thiophene-2-carboxylate		CAS:91076-94-7分子结构C13H12ClNO2S详情供应商
119205-38-83-氨基-4,5,6,7-四氢-苯并噻吩-2-羧酸甲酯3-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER;
3-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER;
3-Amino-4,5,6,7-tetrahydro-benzo[b]thiophene-2-carboxylic acid methyl ester ,97%		CAS:119205-38-8分子结构C10H13NO2S详情供应商
88105-17-33-氯噻吩-2-羧酸甲酯METHYL 3-CHLOROTHIOPHENE-2-CARBOXYLATE;
RARECHEM AL BF 1228;
3-CHLOROTHIOPHENE-2-CARBOXYLIC ACID METHYL ESTER;
AKOS 90172;
BUTTPARK 37\08-38;
METHYL 3-CHLOROTHIOPHENE-2-CARBOXYLATE;
3-chlorothiophene-2-carboxylate;
3-CHLOROTHIOPHENE-2-CARBOXYLA;
Methyl 3-chlorothiophene-2-carboxylate ,97%		CAS:88105-17-3分子结构C6H5ClO2S详情供应商
62353-75-73-甲氧基噻吩-2-羧酸甲酯METHYL 3-METHOXYTHIOPHENE-2-CARBOXYLATE;
METHYL 3-METHOXY-2-THIOPHENECARBOXYLATE;
METHYL 3-METHOXYTHIOPHENE-2-CARBOXYLATE;
3-METHOXYTHIOPHENE-2-CARBOXYLIC ACID METHYL ESTER;
AKOS 92427;
2-Methoxythiophene-2-carboxylic acid methylester;
3-Methoxy-2-thiophenecarboxylic acid met;
3-Methoxy-2-thiophenecarboxylic acid methyl ester		CAS:62353-75-7分子结构C7H8O3S详情供应商
26020-48-43,4,5-三氯噻吩-2-羧酸3,4,5-TRICHLOROTHIOPHENE-2-CARBOXYLIC ACID;
3,4,5-TRICHLOROTHIOPHENE-2-CARBOXYLIC ACID;
3,4,5-TRICHLOROTHIOPHENE-2-CARBOXYLIC ACID, 98+%		CAS:26020-48-4分子结构C5HCl3O2S详情供应商
热门搜关键词:2-甲基-2-苯基丙烷 BRACHYLOXIDE C9H13ON3 C10H16O3N blue pigment 四氢呋喃 醇 AADA disulfanediyl 脂肪 异氰酸酯 diyldinitrilo R.254 18/0 STAINLESS STEEL 2-I 丙烷 丙烯酸 乙基己酯 C15H11N3O3 C7H17 己酸 己烯酯 C12H14ON2 butylbenzyl C15H15ON C8H13O3Cl C13H20O2N2 C7H16ON2 环己烯 甲基 Ｔｈｅａｎｄｅｒｏｓｅ C11H16O1 C8H10O1 N,N-二甲基-9-十八烯 C6H11N5O 2-乙基己酸铁盐 丙基三甲氧基硅 N-氨基四氢吡咯 钛酸偶联剂 巯 硅烷 酰胺丙基二甲基胺 C11H17O2N 矿物 蜡 D(-)-Fructose 邻苯二甲酸二乙 酯 三苯基瞵