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
3140-92-92,4-二溴噻吩2,4-dibromothiophene;
2,4-dibromothiophene
CAS:3140-92-9分子结构C4H2Br2S详情供应商
3140-93-02,3-二溴噻吩2,3-dibromothiophene;
2,3-dibromothiophene;
NSC 99003
CAS:3140-93-0分子结构C4H2Br2S详情供应商
3141-26-23,4-二溴噻吩3,4-dibromothiophene;
3,4-dibromothiophene
CAS:3141-26-2分子结构C4H2Br2S详情供应商
3141-27-32,5-二溴噻吩2,5-dibromothiophene;
2,5-dibromothiophene
CAS:3141-27-3分子结构C4H2Br2S详情供应商
57681-57-9Ethanone,1-(3,4-dibromo-2-thienyl)-;
Ketone,3,4-dibromo-2-thienyl methyl (6CI);
2-Acetyl-3,4-dibromothiophene
CAS:57681-57-9分子结构C6H4Br2OS详情供应商
39129-54-9Thiophene,3,4-dibromo-2,5-dimethyl-;
2,5-Dimethyl-3,4-dibromothiophene;
3,4-Dibromo-2,5-dimethylthiophene
CAS:39129-54-9分子结构C6H6Br2S详情供应商
81606-31-74,5-二溴噻吩-2-磺酰氯2-Thiophenesulfonylchloride, 4,5-dibromo-;
2,3-dibromothiophene-5-sulfonylchloride;
4,5-Dibromo-2-thiophenesulfonyl chloride
CAS:81606-31-7分子结构C4HBr2ClO2S2详情供应商
289470-44-63-Thiophenecarboxylicacid, 2,5-dibromo-, ethyl ester;
2,5-dibromothiophene-3-carboxylicacid ethyl ester;
Ethyl 2,5-dibromo-3-thiophenecarboxylate
CAS:289470-44-6分子结构C7H6Br2O2S详情供应商
25373-20-02,5-Thiophenedicarboxaldehyde,3,4-dibromo-;
3,4-dibromothiophene-2,5-dicarboxaldehyde
CAS:25373-20-0分子结构C6H2Br2O2S详情供应商
32896-02-93,4-dibromothiophene-2-carboxaldehydeCAS:32896-02-9分子结构C5H2Br2OS详情供应商
38071-22-64,5-二溴噻吩-2-甲醛4,5-dibromothiophene-2-CARBOXALDEHYDE;
TIMTEC-BB SBB003040;
AKOS B006821;
4,5-DIBROMO-2-THIOPHENECARBALDEHYDE;
4,5-DIBROMO-THIOPHENE-2-CARBALDEHYDE;
4,5-dibromothiophene-2-CARBOXALDEHYDE;
ART-CHEM-BB B006821;
4,5-dibromothiophene-2-carboxaldehyde,98%
CAS:38071-22-6分子结构C5H2Br2OS详情供应商
7311-68-44,5-dibromothiophene-2-CARBOXYLIC ACID, 98+%;
4,5-dibromothiophene-2-CARBOXYLIC ACID, 98+%;
4 5-dibromothiophene-2-CARBOXYLIC ACID 97%;
3,5-Dibromo-2-thiophenecarboxylic acid
CAS:7311-68-4化学结构C5H2Br2O2S详情供应商
70374-40-22,5-dibromothiophene-3-SULFONYL CHLORIDECAS:70374-40-2分子结构C4HBr2ClO2S2详情供应商
62224-24-24,5-二溴噻吩-2-甲酸甲酯METHYL4,5-dibromothiophene-2-CARBOXYLATE;
METHYL4,5-dibromothiophene-2-CARBOXYLATE;
methyl 4,5-dibromo-2-thiophenecarboxylate;
Methyl 4,5-dibromothiophene-2-
CAS:62224-24-2分子结构C6H4Br2O2S详情供应商
热门搜关键词:C4F9O c8h2n2cl2 乙基 苯 酯 FENTANYL HCL 17beta-雌二醇 C10H9N2O3 Alizarin Green 咔唑 基 苯硼酸 C15O2H12Br4 Trimethyloctylammonium 氟苯 氟甲基 1-甲基- 三嗪-2-基)氨基 C8H8N2SO2 (C8H13O5N)n 三 异氰酸 2H-Azepin- trihydrochloride 甲苯 溴 二氧代 烷 1H-异吲哚-1,3(2H)-二酮 重酒石酸二 苯并咪唑-2-基 甲酰叶酸 萘二甲腈 o??e· 丙烯腈-丁二烯-苯乙烯 共聚 C17H10O4 磺基 二甲酸 -三甲苯 2-羟基-4-甲基喹啉 34:2 PC 卵磷脂 C28H18O4 氨基 吲哚 17-methyltestosterone G3.3 C11H10O3S hexanediylbis 2,4-己二炔-1,6-二醇 防老剂S