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USUN Fine Chemical Products Limited

Nanjing,Jiangsu,China
Favorite Supplier
 2049 people visit

Company Profile

Our Mission: Long term supply of unique chemicals and active ingredients from kilo to commercial scales with regulatory compliance. Our Services include: (1) Custom Manufacturing (Commercial); (2) Kilo and Pilot Production; (3) Process R&D; (4) Sourcing & Trading; (5) Support external producers for QA & EHS Compliance; (6) Quality Control. (Details see our Products & Services) Our History: We were founded in 1996 and have been serving consistently the industries in the world with growing sites & unchanged mission. (Details see Our History) Our In-House Resources includes: A production site approved by world’s Leading Pharma for cGMP Regulatory Starting Materials (Details see Production Capabilites); R&D facilities in Nanjing and Haimen, both air-conditioned with automatic air-flow control (Details see R&D Capabilities), supported by“top of the rank”HPLCs (Waters & Agilent, Auto Injections + Photo-diode array) and GCs (Agilent, Auto Injection), (Details see Analytical Capabilities); Self-developed database maintaining 20 years un-interrupted all inclusive records of our sourcing & trading from the Chinese Industries, equipped us with fast & accurate Sourcing Capabilities. All our above functions are located within 2 hours travel from Shanghai, China’s largest Air/Sea Port (Details see: Sites and Locations) And please kindly visit the following link to see what makes us special in meeting our customers requirements: Our Unique Strength Our QA & EHS management: Our Quality Assurance System is founded upon Q7A principles, and our EHS status comply with all the prevailing laws and regulations in China, as well as the conventional expectations from the international societies. Our Work Ethic: Honest, Honorable, Responsible & Respectful. Our Corporate Social Responsibility: We embrace all the principles of The Global Compact, with statements, SOPs and action. We measure our success by the well being of our employees and their families, our communities, customers and suppliers, and with every effort big or small, strive to make the world a better place. Hope you find this website helpful, and please always feel free to get in touch with us or visit us whenever you feel a need to, there are so much more beyond a website can tell.

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Product List

Product Name Synonyms CAS No. Grate/Content Operate

(1,2-phenylenebis(oxy))bis(ethane-2,1-diyl)bis(4-methylbenzenesulfonate)

Ethanol,2,2′-[1,2-phenylenebis(oxy)]bis-,1,1′-bis(4-methylbenzenesulfonate);Ethanol,2,2′-[1,2-phenylenebis(oxy)]bis-,bis(4-methylbenzenesulfonate);1,2-Bis(2-p-toluenesulfonylethoxy)benzene;1,2-Di(2-tosyloxyethoxy)benzene;1,2-Bis(2-hydroxyethoxy)benzene ditosylate;1,2-Bis[2-(tosyloxy)ethoxy]benzene;2,3-Bis[2-(p-tolylsulfonyl)ethoxy]benzene;61183-67-3
54535-06-7 Inquiry

(6-CHLOROPYRIDIN-3-YL)-CYCLOPROPYL-METHANONE

(6-CHLOROPYRIDIN-3-YL)-CYCLOPROPYL-METHANONE;Methanone, (6-chloro-3-pyridinyl)cyclopropyl-
872088-06-7 Inquiry

(R)-(-)-Benzyl glycidyl ether

Oxirane,2-[(phenylmethoxy)methyl]-,(2R)-;Propane,1-(benzyloxy)-2,3-epoxy-,(R)-;Oxirane,[(phenylmethoxy)methyl]-,(R)-;Oxirane,[(phenylmethoxy)methyl]-,(2R)-;(2R)-2-[(Phenylmethoxy)methyl]oxirane;(R)-O-Benzylglycidol;(-)-2-(Benzyloxymethyl)oxirane;(R)-Glycidol benzyl ether;(R)-Benzylglycidol;(-)-(R)-1,2-Epoxy-3-(benzyloxy)propane;(R)-Glycidyl benzyl ether;(R)-(-)-Glycidyl benzyl ether;Benzyl (R)-(-)-glycidyl ether;Benzyl (-)-glycidyl ether;(R)-(-)-Benzylglycidol;(R)-2-(Benzyloxymethyl)oxirane;(-)-Glycidyl benzyl ether;(R)-Benzyl glycidyl ether;Benzyl (R)-glycidyl ether;(R)-1-Benzyloxy-2,3-epoxypropane;(R)-Benzyloxymethyloxirane;(2R)-2-[(Benzyloxy)methyl]oxirane;Benzyl (R)-2-epoxypropyl ether;(R)-Benzyloxymethyloxirane;(R)-(-)-Benzyl glycidyl ether;(2R)-2-(Phenylmethoxymethyl)oxirane;16495-05-9
14618-80-5 Inquiry

(R)-2-Methyl-pyrrolidine

METHYLPYRROLIDINE(S-2-);D-2-METHYLPYRROLIDINE;(R)-2-METHYL-PYRROLIDINE;(2R)-2-Methylpyrrolidine;(2R)-2-Methylpyrrolidinehydrochloride;(2R)-2-Methylpyrrolidine hcl;C-3166R;2-(R)-Methylpyrrolidine
41720-98-3 Inquiry

1,4,7-tris[(4-Methylphenyl)sulfonyl]-1,4,7-triazonane

1H-1,4,7-Triazonine,octahydro-1,4,7-tris[(4-methylphenyl)sulfonyl]-;Octahydro-1,4,7-tris[(4-methylphenyl)sulfonyl]-1H-1,4,7-triazonine;1,4,7-Tris(p-tolylsulfonyl)-1,4,7-triazacyclononane;1,4,7-Tritosyl-1,4,7-triazacyclononane;1,4,7-Tris(4-toluenesulfonyl)-1,4,7-triazacyclononane;1,4,7-Tri(p-tolylsulfonyl)-1,4,7-triazacyclononane;1,4,7-Tris(p-toluenesulfonyl)-1,4,7-triazacyclononane;1,4,7-Tritosyl-1,4,7-triazonane;1,4,7-Tris-(4-methylphenyl)sulfonyl-1,4,7-triazonane
52667-89-7 Inquiry

1,8-NONADIENE

1,8-Nonadiene
4900-30-5 Inquiry

1,9-Decadiene

1,9-Decadiene;α,ω-Decadiene;NSC 102789;Deca-1,9-diene;143000-98-0
1647-16-1 Inquiry

1-Cyclopropyl-1,3-butanedione

ACETOACETYL CYCLOPROPANE;1-CYCLOPROPYL-1,3-BUTANEDIONE;1-Cyclopropyl-1,3-butandione;1-cyclopropyl-1,3-butanedione(SALTDATA: FREE);1-Cyclopropylbutane-1,3-dione;1,3-Butanedione, 1-cyclopropyl-
21573-10-4 Inquiry

1-Cyclopropylpiperazine

Cyclopropylpiperazine;N-cyclopropylpiperazine;1-Cyclopropylpiperazine;Piperazine,1-cyclopropyl-;(Piperazin-1-yl)cyclopropane
20327-23-5 Inquiry

1-Methyl-1H-imidazole-4-carboxylic acid

BUTTPARK 90\06-31;1-Methyl-1H-4carboxylicacid;1-Methyl-1H-imidazole-4-carboxylic acid, 90+%;1-METHYLIMIDAZOLE-4-CARBOXYLIC ACID;1-METHYL-1H-IMIDAZOLE-4-CARBOXYLIC ACID;1-Methyl-1H-imidazole-4-carboxylic acid ,95%;1-methyl-1H-imidzole-4-carboxylic acid;1-methyl-4-imidazole-carboxylic acid
41716-18-1 Inquiry

10-Chloro-1,1-Diethoxydecane

1221273-58-0 Inquiry

1H-Imidazole-4-carbonitrile

1H-IMIDAZOLE-4-CARBONITRILE;4-Cyano-1H-imidazole;lH-IMidazole-4-carbonitrile;4-Imidazolecarbonitrile;1H-Imidazol-5-carbonitrile;1H-Imidazole-5-carbonitrile
57090-88-7 Inquiry

1H-Pyrrole-2-carbaldehyde

1H-Pyrrole-2-carboxaldehyde; 2-Pyrrolecarboxaldehyde; Pyrrole-2-carbaldehyde; 2-Pyrrolylcarboxaldehyde; Pyrrole-2-aldehyde; 2-Formylpyrrole; 2-Pyrrolecarbaldehyde;Expand
254729-95-8 Inquiry

2,4-Bis(trifluoromethyl)benzyl bromide

1-(BROMOMETHYL)-2,4-BIS(TRIFLUOROMETHYL)BENZENE;2,4-DI(TRIFLUOROMETHYL)BENZYL BROMIDE;2,4-BIS(TRIFLUOROMETHYL)BENZYL BROMIDE;2,4-Bis(trifluoromethyl)benzyl bromide, 97+%;Benzene, 1-(bromomethyl)-2,4-bis(trifluoromethyl)-;2,4-Bis(trifluoromethyl)benzyl bromide 98%;2,4-Bis(trifluoromethyl)benzylbromide98%
140690-56-8 Inquiry

2,5-Diamino-4,6-dichloropyrimidine

2,5-Pyrimidinediamine,4,6-dichloro-;4,6-Dichloro-2,5-pyrimidinediamine;2,5-Diamino-4,6-dichloropyrimidine;NSC 176971;4,6-Dichloropyrimidine-2,5-diamine
55583-59-0 Inquiry

2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride

4(3H)-Pyrimidinone,2,5-diamino-6-hydroxy-,hydrochloride (1:1);4(1H)-Pyrimidinone,2,5-diamino-6-hydroxy-,monohydrochloride;2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride
56830-58-1 Inquiry

2,6-DICHLORO-4-HYDROXYBENZALDEHYDE

2,6-Dichloro-4-hydroxybenzaldehyde;2,6-Dichloro-3-hydroxy-benzaldehyde
60964-09-2 Inquiry

2,6-Diphenylphenol

1,1':3',1''-Terbenzen-2'-ol;2,6-Diphenylphenol,97%;2,6-Diphenylphenol, 97% 25GR;2,6-Diphenylphenol, 97% 5GR;2,6-Diphenylphenol 98%;[1,1':3',1''-Terphenyl]-2'-ol;[m-Terphenyl]-2'-ol;2,6-Diphenylphenol,98%
2432-11-3 Inquiry

2-(2-HYDROXYETHOXY)PHENOL

Phenol,2-(2-hydroxyethoxy)-;Ethanol,2-(o-hydroxyphenoxy)-;2-(2-Hydroxyethoxy)phenol;2-(2-Hydroxyphenoxy)ethanol;2-(o-Hydroxyphenoxy)ethanol;2-(2′-Hydroxyethoxy)phenol;2-[(2-Hydroxyphenyl)oxy]ethanol
4792-78-3 Inquiry

2-ALLYL-3-HYDROXYBENZALDEHYDE

2-ALLYL-3-HYDROXYBENZALDEHYDE;3-Hydroxy-2-(prop-2-en-1-yl)benzaldehyde;3-Hydroxy-2-(prop-2-en-1-yl)benzaldehyde, 2-Allyl-3-formylphenol;Benzaldehyde,3-hydroxy-2-(2-propen-1-yl)-
79950-42-8 Inquiry

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