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
2687-44-7N-甲基-2-吡咯烷酮N-methyl-2-pyrrolidone;
N-methyl-2-pyrrolidone
CAS:2687-44-7分子结构C5H9NO详情供应商
4931-66-2L-焦谷氨酸甲酯methyl L-pyroglutamate;
methyl (S)-(+)-2-pyrrolidone-5-carboxylate
CAS:4931-66-2分子结构C6H9NO3详情供应商
55525-34-3L-Proline,1-(hydroxymethyl)-5-oxo-;
N-methylol-2-pyrrolidone-5-carboxylicacid
CAS:55525-34-3分子结构C6H9NO4详情供应商
124277-34-51H-Pyrrole-2-carboxylicacid, 4,5-dihydro-5-oxo-, (4-chlorophenyl)methyl ester;
4-chlorobenzyl-2-pyrrolidone-5-carboxylate
CAS:124277-34-5分子结构C12H10ClNO3详情供应商
51013-18-42-Pyrrolidinone,methyl-;
methylpyrrolidone
CAS:51013-18-4分子结构C5H9NO详情供应商
2555-04-62-Pyrrolidinone,1,4-dimethyl-;
1,4-Dimethyl-2-pyrrolidone;
1,4-DImethylPYRROLIDIN-2-ONE;
1,4-Dimethylpyrrolid-2-one
CAS:2555-04-6分子结构C6H11NO详情供应商
69079-26-11-Benzyl-2-methyl-3-pyrrolidone;
1-Benzyl-2-methylpyrrolidin-3-one
CAS:69079-26-1分子结构C12H15NO详情供应商
41194-00-75-HYDROXY-1-methyl-2-pyrrolidone;
5-HYDROXY-1-methyl-2-pyrrolidone;
5-hydroxy-N-methyl-2-pyrrolidone*ethyl ether;
5-Hydroxy-N-methyl-2-pyrrolidinone
CAS:41194-00-7分子结构C5H9NO2详情供应商
179005-02-8二甲氨基丙酰胺基 PCA 聚二甲基硅氧烷(N-pyrrolidonePROPYL)methylSILOXANE-DImethylSILOXANE COPOLYMER;
(N-pyrrolidonePROPYL)methylSILOXANE-DImethylSILOXANE COPOLYMER;
DImethylAMINOPROPYLAMIDO PCA DIMETHICONE;
(N-pyrrolidonePROPYL)methylSILOXANE-DImethylSILOXANE COPOLYMER, 150-300 CST.;
(N-pyrrolidonePROPYL)methylSILOXANE - DImethylSILOXANE COPOLYMER, 150-300cs;
Siloxanes and silicones, di-me, 3-(4-(((3-(dimethylamino)propyl)amino)carbonyl)-2-oxo-1-pyrrol;
Siloxanes and silicones, di-me, 3-(4-(((3-(dimethylamino)propyl)amino)carbonyl)-2-oxo-1-pyrrolidinyl)propyl me
详情供应商
131796-58-2二铑催化剂DIRHODIUM (II) TETRAKIS(methyl 2-pyrrolidone-5(R)-CARBOXYLATE)ACETONITRILE/2-PROPANOL COMPLEX;
DIRHODIUM (II) TETRAKIS(methyl 2-pyrrolidone-5(R)-CARBOXYLATE)ACETONITRILE/2-PROPANOL COMPLEX;
DOYLE DIRHODIUM CATALYST-RH2(5R-MEPY)4;
rh2(5r-mepy)4;
Doyle dirhodium catalyst-Rh2(5R-MEPY);
Dirhodium(II) tetrakis(methyl 2-pyrrolidinone-5(R)-carboxylate)acetonitrile/2-propanol complex
CAS:131796-58-2分子结构C24H32N4O12Rh2详情供应商
13796-58-2二铑催化剂DIRHODIUM (II) TETRAKIS(methyl 2-pyrrolidone-5(R)-CARBOXYLATE)ACETONITRILE/2-PROPANOL COMPLEX;
DOYLE DIRHODIUM CATALYST-RH2(5R-MEPY)4;
DIRHODIUM (II) TETRAKIS(methyl 2-pyrrolidone-5(R)-CARBOXYLATE)ACETONITRILE/2-PROPANOL COMPLEX
CAS:13796-58-2化学结构C24H32N4O12Rh2详情供应商
125630-28-6(R,S)-1-methyl-3-NICOTINOYLpyrrolidoneCAS:125630-28-6化学结构C11H12N2O2详情供应商
37348-62-2vinylpyrrolidone/ dimethylaminoethylmethacrylate, quatnd.详情供应商
热门搜关键词:octadecatrienoyl Hexanoyl fluoride C14H31O2N C30H36O16 C5H10O6N2 CLEAN C10H21O2N C12H24S4 HEDP Na4 C14H10CI4 PE RESIN C10 N3 H9 PINE TREE 烷 醇胺 pyrid phenylethanamine [Cr(en)3]3+ H4N3O2 HOCH2COOCH3 C18 H33 N O DIPHENYL AMINE 柠檬薄荷油 NClO2 C5H4CH3 1-c6h12 HSAL 3,5-dimethylphenyl C24H38O7 C16 H33 N O C6H14S3 hydroxamate C10N2H8 Pentapeptide 1-(2- 呋喃基)乙酮 C15H10N2 Riboflavine C8H16NO9P cyanogenbromide C14H14N2O5 2,4-二甲基苯基