Company Profile
Founded in 1998, Zhejiang Dongyang Tianyu Chemical Co., Ltd. locates in Dongyang city, Zhejiang province. Our company is located at the crossing place of Yongjin expressway and Zhuyong expressway, and is close to Yiwu city (the biggest small commodities market in China). Dongyang is a beautiful city, with a history of 1,800 years old and a lot of sceneries; moreover, Dongyang is well-known as the county of woodcarving, construction and education. Up to now, Tianyu has established cooperative relationships with several enterprises, including Anhui Lianke Industrial Co., Ltd., Quzhou Lide Chemical Co., Ltd.,Quzhou Jucheng Chemical Co., Ltd. and Jiangshan Botai Dianguang Technical Co., Ltd.. At present, we are mainly engaged in the development, production and trade of fine chemical materials, pharmaceutical intermediates and pesticide intermediates, including Sodium azide, Barium azide, Phosphorus pentanitride, Phenyl isothiocyanate,1-phenyl-5-mercapto tetrazole,4-Dimethylamino-pyridine,2-mercapto-5-methyl-1,3,4 thiadiazole, N-(Hydroxy)phthalimide(NOP), Betaine Anhydrous and Betaine hydrochloride, etc. Our products are widely used in medicine, pesticide, safety device of automobile, photosensitive material, illumination, plating, dyeing, printing, cosmetics and auxiliary, etc. Sticking to such idea of Technology, innovation, quality, service, mutual benefits, we believe in honest business and aim to offer you sincere service. Tianyu looks forward to communicating and cooperating with our customers all over the world for bright future and excellent achievement.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
1-Ethy-3-(3'-dimethylaminopropyl) carbodiimide hydrochloride |
1,3-Propanediamine,N3-(ethylcarbonimidoyl)-N1,N1-dimethyl-,hydrochloride (1:1);Carbodiimide,[3-(dimethylamino)propyl]ethyl-,monohydrochloride;1,3-Propanediamine,N′-(ethylcarbonimidoyl)-N,N-dimethyl-,monohydrochloride;1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide monohydrochloride;1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride;N-Ethyl-N′-(3-dimethylaminopropyl)carbodiimide hydrochloride;1-Ethyl-3-(3′-dimethylaminopropyl)carbodiimide monohydrochloride;N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide hydrochloride;1-Ethyl-3-(3′-dimethylaminopropyl)carbodiimide hydrochloride;EDAP;EDCI;WSC;1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide monohydrochloride;EDC;1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride;[3-(Dimethylamino)propyl]ethylcarbodiimide hydrochloride;3-[3-(Dimethylamino)propyl]-1-ethylcarbodiimide hydrochloride;EDC (coupling agent);N1-((Ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine hydrochloride;N-[(Ethylimino)methylene]-N′,N′-dimethylpropane-1,3-diamine hydrochloride;N-[3-(Dimethylamino)propyl]-N1-ethylcarbodiimide hydrochloride;1-Ethyl-(3-dimethylaminopropyl)carbodiimide hydrochloride;93128-40-6 |
25952-53-8 | Inquiry | |
1H-Isoindole-1,3(2H)-dione,2-hydroxy- (Related Reference) |
1H-Isoindole-1,3(2H)-dione,2-hydroxy-;Phthalimide,N-hydroxy-;2-Hydroxy-1H-isoindole-1,3(2H)-dione;N-Hydroxyphthalimide;F 802;2-Hydroxyphthalimide;2-Hydroxyisoindole-1,3-dione;N-Hydroxyphthalamide;NSC 770;2-Hydroxyisoindoline-1,3-dione;2-Hydroxy-2,3-dihydro-1H-isoindole-1,3-dione |
524-38-9 | Inquiry | |
2,2-Bis(hydroxymethyl)propionic acid |
Propanoic acid,3-hydroxy-2-(hydroxymethyl)-2-methyl-;Propionic acid,2,2-bis(hydroxymethyl)-;3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid;α,α-Dimethylolpropionic acid;2,2-Dimethylolpropionic acid;2,2-Bis(hydroxymethyl)propionic acid;α,α-Bis(hydroxymethyl)propionic acid;Dimethylolpropionic acid;Propanoic acid,2,2-bis(hydroxymethyl)-;2,2-Bis(hydroxymethyl)propanoic acid;2,2-Bis(methylol)propionic acid;2,2-Dihydroxymethylpropanoic acid;NSC 96616;DMPA;Nikkamer PA;3-Hydroxy-2-hydroxymethyl-2-methylpropionic acid;Bis-MPA;Bis(hydroxymethyl)propionic acid;A 05150;123384-67-8;132509-91-2;164008-67-7;1000624-18-9;1204746-07-5 |
4767-03-7 | Inquiry | |
2,2-Dimethoxy propane |
Propane,2,2-dimethoxy-;Acetone,dimethyl acetal;2,2-Dimethoxypropane;Acetone dimethyl ketal;NSC 62085;2,2-Bis(methyloxy)propane;2,2-DMP |
77-76-9 | Inquiry | |
2,2-Dimethyl-1,3-propanediol |
1,3-Propanediol,2,2-dimethyl-;2,2-Dimethyl-1,3-propanediol;Dimethylolpropane;Neopentylene glycol;Neopentyl glycol;Neopentanediol;Hydroxypivalyl alcohol;1,3-Dihydroxy-2,2-dimethylpropane;2,2-Dimethyl-1,3-dihydroxypropane;2,2-Dimethyltrimethylene glycol;2,2-Bis(hydroxymethyl)propane;2,2-Dimethylpropan-1,3-diol;Nexcoat 600;NSC 55836;NSC 6366;2,2-Dimethylolpropane;2,2-Dimethyl-1,3-propylene glycol;2,2-Dimethylpropanediol monoacrylate monomethacrylate;3-Hydroxy-2,2-dimethylpropanol;R 2490;111109-35-4 |
126-30-7 | Inquiry | |
2,3,4,5-Tetramethyl-2-cyclopentenone |
2,3,4,5-TETRAMETHYL-2-CYCLOPENTEN-1-ONE;2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE;2,3,4,5-TETRAMETHYLCYCLOPENT-2-ENONE;2,3,4,5-Tetramethyl-2-cyclopentenone (mixture of cis- and trans- isomers),;2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE, 95 %, MIXTURE OF CIS AND TRANS;2,3,4,5-tetramethyl-2-cyclopentenone, cis + trans;2,3,4,5-tetramethyl-2-cyclopentenone, mixture of cis and trans;2,3,4,5-Tetramethylcyclopent-2-enone 95% |
54458-61-6 | Inquiry | |
2,3-Dichloro-5-(trifluoromethyl)pyridine |
Pyridine,2,3-dichloro-5-(trifluoromethyl)-;2,3-Dichloro-5-(trifluoromethyl)pyridine;5,6-Dichloro-3-(trifluoromethyl)pyridine |
69045-84-7 | Inquiry | |
2,4,6-Trichloroaniline |
Benzenamine,2,4,6-trichloro-;Aniline,2,4,6-trichloro-;2,4,6-Trichlorobenzenamine;sym-Trichloroaniline;2,4,6-Trichloroaniline;2,4,6-Trichloraniline;NSC 2114;2,4,6-Trichlorophenylamine |
634-93-5 | Inquiry | |
2,6-Diaminopyridine (2,6-DAP) |
2,6-Pyridinediamine;Pyridine,2,6-diamino-;2,6-Diaminopyridine;DAP;DAP (amine);NSC 1921;NSC 403346;84872-10-6 |
141-86-6 | Inquiry | |
2,6-Dichloroaniline |
Benzenamine,2,6-dichloro-;Aniline,2,6-dichloro-;2,6-Dichlorobenzenamine;2,6-Dichloroaniline;2,6-Dichlorophenylamine;51225-19-5 |
608-31-1 | Inquiry | |
2-Amino-5-nitrobenzenesulfonic acid ammonium salt |
Benzenesulfonic acid,2-amino-5-nitro-,ammonium salt (1:1);Benzenesulfonic acid,2-amino-5-nitro-,monoammonium salt;Benzenesulfonic acid,2-amino-5-nitro-,NH4 salt;Ammonium 4-nitroaniline-2-sulfonate;4-Nitroaniline-2-sulfonic acid ammonium salt;1,4-Nitroaniline-2-sulfonic acid ammonium salt |
4346-51-4 | Inquiry | |
2-Chloro-4,6-dimethoxy-1,3,5-triazine |
1,3,5-Triazine,2-chloro-4,6-dimethoxy-;s-Triazine,2-chloro-4,6-dimethoxy-;2-Chloro-4,6-dimethoxy-1,3,5-triazine;2-Chloro-4,6-dimethoxy-s-triazine;2,4-Dimethoxy-6-chloro-s-triazine;6-Chloro-2,4-dimethoxy-s-triazine;2,4-Dimethoxy-6-chloro-1,3,5-triazine;4,6-Dimethoxy-2-chloro-s-triazine;NSC 46520;CDMT;Chlorodimethoxytriazine |
3140-73-6 | Inquiry | |
2-Chloro-5-(trifluoromethyl)pyridine |
Pyridine,2-chloro-5-(trifluoromethyl)-;2-Chloro-5-(trifluoromethyl)pyridine;5-Trifluoromethyl-2-chloropyridine |
52334-81-3 | Inquiry | |
2-Chloro-5-methylpyridine |
Pyridine,2-chloro-5-methyl-;3-Picoline,6-chloro-;2-Chloro-5-methylpyridine;2-Chloro-5-picoline |
18368-64-4 | Inquiry | |
2-Fluoro-6-(trifluoromethyl)pyridine |
Pyridine,2-fluoro-6-(trifluoromethyl)-;2-Fluoro-6-(trifluoromethyl)pyridine;2-Fluoro-6-trifluoromethylpyridine;6-Trifluoromethyl-2-fluoropyridine |
94239-04-0 | Inquiry | |
2-mercapto benzimidazole |
2H-Benzimidazole-2-thione,1,3-dihydro-;2-Benzimidazolethiol;2-Benzimidazolinethione;1,3-Dihydro-2H-benzimidazole-2-thione;2-Mercaptobenzimidazole;1H-Benzimidazole-2-thiol;ASM MB;2-Thiobenzimidazole;Antioxidant MB;o-Phenylenethiourea;Antigene MB;Permanax 21;2-Benzimidazolethione;Vulkanox MB;AO-MB;Nocrac MB;Vulkanox MBI;G 580;2-Mercapto-1H-benzimidazole;Antioxidant MB/K;MB/K;Antage MB;Sumilizer MB;MB;2,3-Dihydro-1H-benzimidazole-2-thione;Nonflex MB;1,3-Dihydro-2H-benzoimidazole-2-thione;NSC 186246;NSC 21414;Benzimidazolin-2-thione;Sandant MB;Vulkanox MG;1H-Benzo[d]imidazole-2(3H)-thione;Curekind MBI/B;1H-Benzo[d]imidazole-2-thiol;2-Sulfhydrylbenzimidazole;MBI 80;Rhenogran MBI 80;1,3-Dihydrobenzimidazole-2-thione;1H-Benzoimidazole-2-thiol;1H-1,3-Benzodiazole-2-thiol;1,3-Dihydro-benzoimidazole-2-thione;2080-59-3;2254-59-3;12640-35-6;49608-67-5;98443-73-3;124449-02-1;134469-07-1;138464-55-8 |
583-39-1 | Inquiry | |
2-Mercaptobenzothiazole |
2(3H)-Benzothiazolethione;2-Benzothiazolethiol;2-Benzothiazolinethione;Captax;MBT;2-Mercaptobenzothiazole;2-Mercaptobenzthiazole;Mertax;Nuodeb 84;Rotax;Royal MBT;Thiotax;Mercaptobenzothiazole;Pneumax MBT;Mercaptobenzthiazole;Soxinol M;Vulkacit Mercapto;Ekagom G;Vulkacit M;Kaptax;Dermacid;Accelerator M;Kaptaks;2-MBT;Mebetizole;Mebithizol;Vulkacit Mercapto/C;Accel M;2-Benzothiazolyl mercaptan;Nocceler M;MBT (vulcanization accelerator);Aero Promoter 412;Sanceler M;Vulkacit Mercapto/MG;2,3-Dihydrobenzothiazole-2-thione;Mebetizol;Wobezit M;Nonflex NB;Benz-1,3-thiazolidine-2-thione;1,3-Benzothiazole-2-thione;Vulkafil ZN 94TT01;2-Sulfanylbenzothiazole;Nocceler M-P;Perkacit MBT;1,3-Benzothiazole-2-thiol;NSC 2041;Vulkacit Mercapto MG/C;Aero 407;Sanceler M-G;Benzothiazolethiol;Benzo[d]thiazole-2-thiol;2-Mercapto-1H-benzothiazole;Oricel M;RU 3;Captax MBT;DT 402;OCID;M 2;M 2 (rust inhibitor);accelerator MBT;NB;Rubator MBT;MBT-2;Accelerant M;Rhenogran MBT 80;MBT 80;2,3-Dihydro-1,3-benzothiazole-2-thione;2-Mercaptobenzo[d]thiazole;Rhenogran MBT;1321-08-0;4464-58-8;12640-90-3;55199-93-4;81605-65-4;112242-83-8;119170-41-1;885216-62-6;2213445-86-2 |
149-30-4 | Inquiry | |
2-Phenylpropionic acid |
Benzeneacetic acid,α-methyl-;Hydratropic acid;α-Methylbenzeneacetic acid;2-Phenylpropionic acid;α-Phenylpropionic acid;2-Phenylpropanoic acid;α-Methylphenylacetic acid;(±)-Hydratropic acid;(±)-2-Phenylpropionic acid;(±)-α-Methylphenylacetic acid;(±)-2-Phenylpropanoic acid;(RS)-2-Phenylpropionic acid;dl-PPA;DL-2-Phenylpropionic acid;(RS)-2-Phenylpropanoic acid;NSC 245033;NSC 42872;α-Phenylpropanoic acid;2328-24-7 |
492-37-5 | Inquiry | |
3-Aminophthalhydrazide (luminol) |
1,4-Phthalazinedione,5-amino-2,3-dihydro-;5-Amino-2,3-dihydro-1,4-phthalazinedione;3-Aminophthalhydrazide;3-Aminophthalic acid hydrazide;3-Aminophthalic hydrazide;Luminol;5-Amino-1,4-dihydroxyphthalazine;NSC 5064;Diogenes reagent |
521-31-3 | Inquiry | |
3-Hydroxypyridine |
3-Pyridinol;3-Hydroxypyridine;3-Pyridol;β-Hydroxypyridine;m-Hydroxypyridine;3-Pyridyl alcohol;NSC 18470;β-Pyridinone;3(?H)-Pyridinone;58064-43-0 |
109-00-2 | Inquiry |
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