Company Profile
Extra-Chem(Shanghai) Co., Ltd. is located at Minyi Road, New Economic Park, Caohejing Economic Development Zone, Shanghai. With elegant environment and convenient traffic, as a professional chemical products business trading company, our business rage includes domestic and foreign. The main business of our company is the agency for various types of chemical raw materials in the domestic, promotion and sale, which including: sodium borohydride, red aluminum, nicotinamide, potassium sorbate, pyridine and other chemical raw materials and products (except for dangerous chemicals, controlled chemicals, fireworks, civilian explosives, precursor chemicals). Our company has good relationship and cooperation with many well-known domestic and foreign enterprises, and we are aiming to provide good services to meet customer demand. Our development has benefited from a good reputation, meticulous service for customers and professional product knowledge. To create first-class chinese chemical products procurement, supply, sales and international chemical distributors is our company's development strategy. All-encompassing, mutual benefits and win-win spirit as our company's culture, we devote ourselves to enhancing the company's competitiveness with unremitting efforts . We are looking forward to cooperation with all the friends from the world.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
2,6-Dichloro-4-methyl-3-aminopyridine |
3-Pyridinamine,2,6-dichloro-4-methyl-;2,6-Dichloro-4-methyl-3-pyridinamine;3-Amino-2,6-dichloro-4-methylpyridine;Dapic;2,6-Dichloro-4-methyl-pyridin-3-ylamine;2,6-Dichloro-3-amino-4-methylpyridine |
129432-25-3 | Inquiry | |
2-Chloro-3-amino-4-methyl pyridine |
3-Pyridinamine,2-chloro-4-methyl-;2-Chloro-4-methyl-3-pyridinamine;3-amino-2-chloro-4-methylpyridine;Capic;2-Chloro-4-methylpyridin-3-amine;2-Chloro-3-amino-4-methylpyridine |
133627-45-9 | Inquiry | |
2-Chloro-N-(2-chloro-4-methylpyridin-3-yl) nicotinamide |
3-Pyridinecarboxamide,2-chloro-N-(2-chloro-4-methyl-3-pyridinyl)-;2-Chloro-N-(2-chloro-4-methyl-3-pyridinyl)-3-pyridinecarboxamide;Picnic;2-Chloro-N-(2-chloro-4-methyl-3-pyridyl)-3-pyridine carboxamide;2-Chloro-N-(2-chloro-4-methylpyridin-3-yl)nicotinamide |
133627-46-0 | Inquiry | |
2-Chloronicotinic acid |
3-Pyridinecarboxylic acid,2-chloro-;Nicotinic acid,2-chloro-;2-Chloro-3-pyridinecarboxylic acid;2-Chloronicotinic acid;CNIS;NSC 378;3-Carboxy-2-chloropyridine;1686072-77-4 |
2942-59-8 | Inquiry | |
4-Dimethylaminopyridine |
4-Pyridinamine,N,N-dimethyl-;Pyridine,4-(dimethylamino)-;N,N-Dimethyl-4-pyridinamine;4-(Dimethylamino)pyridine;N,N-Dimethyl-4-aminopyridine;γ-(Dimethylamino)pyridine;p-Dimethylaminopyridine;DMAP;4-DMAP;DMAP (catalyst);4-(N,N-Dimethylamino)pyridine;N,N-Dimethyl-4-pyridylamine;4DMAPy;2011746-50-0 |
1122-58-3 | Inquiry | |
Chloromethyl isopropyl carbonate |
Carbonic acid,chloromethyl 1-methylethyl ester;Chloromethyl 1-methylethyl carbonate;Isopropoxycarbonyloxymethyl chloride;Chloromethyl isopropyl carbonate;[(Isopropyloxycarbonyl)oxy]methyl chloride;Isopropyl chloromethyl carbonate;Chloromethyl propan-2-yl carbonate |
35180-01-9 | Inquiry | |
Diethyl (tosyloxy)methylphosphonate |
Phosphonic acid,P-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-,diethyl ester;Phosphonic acid,[[[(4-methylphenyl)sulfonyl]oxy]methyl]-,diethyl ester;Phosphonic acid,(hydroxymethyl)-,diethyl ester,p-toluenesulfonate;Diethyl P-[[[(4-methylphenyl)sulfonyl]oxy]methyl]phosphonate;Tosyloxymethyl diethyl phosphonate;Diethyl (tosyloxy)methylphosphonate;Diethyl [[(p-toluenesulfonyl)oxy]methyl]phosphonate;[[[(4-Tolyl)sulfonyl]oxy]methyl]phosphonic acid diethyl ester;Diethyl p-tosyloxymethylphosphonate;Diethyl [[[(4-tolyl)sulfonyl]oxy]methyl]phosphonate;Diethoxyphosphorylmethyl tosylate;4-Methylbenzenesulfonic acid (diethoxyphosphoryl)methyl ester;(Diethoxyphosphoryl)methyl 4-methylbenzenesulfonate;1422516-21-9;2053249-89-9;2332836-68-5 |
31618-90-3 | Inquiry | |
N-(4-Amino-1-benzyl-3-hydroxy-5-phenyl-pentyl)-3-methyl-2-(2-oxo-tetrahydro-pyrimidin-1-yl)-butyramide 5-oxopyrrolidine-2-carboxylic acid |
N-(4-Amino-1-benzyl-3-hydroxy-5-phenyl-pentyl)-3-m |
192726-06-0 | Inquiry | |
Nevirapine |
6H-Dipyrido[3,2-b:2′,3′-e][1,4]diazepin-6-one,11-cyclopropyl-5,11-dihydro-4-methyl-;11-Cyclopropyl-5,11-dihydro-4-methyl-6H-dipyrido[3,2-b:2′,3′-e][1,4]diazepin-6-one;BI-RG 587;Nevirapine;Nevarapine;Viramune;NSC 641530;NVP;11-Cyclopropyl-4-methylDipyrido[3,2-b:2′,3′-e][1,4]diazepin-6-one;339524-51-5 |
129618-40-2 | Inquiry | |
Praziquantel |
4H-Pyrazino[2,1-a]isoquinolin-4-one,2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-;2-(Cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one;Praziquantel;Droncit;Embay 8440;Pyquiton;Biltricide;(±)-Praziquantel;Azinox;Distocide;Prazinon;Cesol;Cysticide;Warmnil;Saniquantrel;Hada Clean;Benesal;(±)-Praziquatel;Epiquantel;2-(Cyclohexanecarbonyl)-3,6,7,11b-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4-one;2-Cyclohexanecarbonyl-1,2,3,6,7,11b-hexahydro-pyrazino[2,1-a]isoquinolin-4-one;2-(Cyclohexanecarbonyl)-2,3,6,7-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one;135526-78-2;57452-31-0 |
55268-74-1 | Inquiry |