Company Profile
Weifang Runzhong Fine Chemical Co., Ltd. is located in Changyi Binhai Economic Development Zone of Weifang. It is close to Laizhou Bay of the Bohai Sea. And there is convenient transportation condition, with Rong-Wu highway, Da-Rong-Long raiwaly, Qingdao Jiaodong Airport and Weifang Beixin Airport nearby. Our company was founded in 2012 with register capital of RMB 10 million Yuan. There are 60 employees, including 12 scientific researchers with college degree or above. Our company mainly procures medical intermediate, pharmaceutical intermediate, high-grade perfume intermediate, such as, orthoester, OXALIDE, L-Alanineisopropylesterhydrochloride, Sofosbuvir, Avibactam. In recent years, we cooperate with companies in Japan, Europe, America and India. We introduce advanced production technology and testing method to develop new products. Since establishment in 2014, product quality has been completed and output has been improved greatly. We achieved fine economical and social benefit. Meanwhile complete product development and detection system has been constructed. There are professional equipments and facilities, for example, Shimadzugas chromatography and liquid chromatogram instrument, polarimeter, rotary evaporator, automatic rectifier and high pressure reaction still. Our company not only has experienced researchers, but also cooperates with Shandong Universities and Qingdao University of Science and Technology. In order to meet different requirements, we constantly develop high-tech medical intermediates. According to provision of safety supervision and environmental protection departments, we will complete our rules and regulations to lay foundation for future development
VIEW MORE VIEW LESSProduct List
| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
(2S,5R)-5-((phenylmethoxy)amino)-2-piperidine carboxylic acid ethyl ester ethanedioate |
Avibactam-002-oxalate |
1416134-48-9 | Inquiry | |
(2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamide |
1,6-Diazabicyclo[3.2.1]octane-2-carboxamide,7-oxo-6-(phenylmethoxy)-,(1R,2S,5R)-;(1R,2S,5R)-7-Oxo-6-(phenylmethoxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide;(2S,5R)-6-(Benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamide |
1192651-49-2 | Inquiry | |
1-Pyrrolidinecarboxylic acid, 2,2'-([1,1'-biphenyl]-4,4'-diyldi-1H-iMidazole-5,2-diyl)bis-, 1,1'-bis(1,1-diMethylethyl) ester, (2S,2'S)- |
HCV-IN-30;Bis(2-methyl-2-propanyl) (2S,2"S)-2,2"-[4,4"-biphenyldiylbis(1H-imidazole-4,2-diyl)]di(1-pyrrolidinecarboxylate);(2S,2"S)-2,2"-([1,1"-Biphenyl]-4,4"-diyldi-1H-imidazole-5,2-diyl)bis-1-pyrrolidinecarboxylic acid 1,1"-bis(1,1-dimethylethyl) ester;tert-butyl (2S)-2-[5-[4-[4-[2-[(2S)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidine-1-carboxylate;(2S,2"S)-Di-tert-butyl 2,2"-(5,5"-([1,1"-biphenyl]-4,4"-diyl)bis(1H-imidazole-5,2-diyl))bis(pyrrolidine-1-carboxylate);SCHEMBL753302;CHEMBL3128081;C36H44N6O4;5023AF;ZINC59181229 |
1007882-23-6 | Inquiry | |
1H-Imidazole,5,5'-[1,1'-biphenyl]-4,4'-diylbis[2-(2S)-2-pyrrolidinyl-, hydrochloride (1:4) |
1H-Imidazole,5,5′-[1,1′-biphenyl]-4,4′-diylbis[2-(2S)-2-pyrrolidinyl-,hydrochloride (1:4) |
1009119-83-8 | Inquiry | |
2-[(5-Chloropyridin-2-yl)amino]-2-oxo acetic acid ethyl ester monohydrochloride |
Edoxaban iMpurities 3 |
1243308-37-3 | Inquiry | |
3H-1,2,4-Triazole-3-thione, 5-amino-4-(4-cyclopropyl-1-naphthalenyl)-2,4-dihydro- |
5-AMINO-4-(4-CYCLOPROPYLNAPHTHALEN-1-YL)-4H-[1,2,4 |
878671-96-6 | Inquiry | |
4,4'-Bis(2-bromoacetyl)biphenyl |
Ethanone,1,1′-[1,1′-biphenyl]-4,4′-diylbis[2-bromo-;4′,4′′′-Biacetophenone,2,2′′-dibromo-;1,1′-[1,1′-Biphenyl]-4,4′-diylbis[2-bromoethanone];p,p′-Bis(bromoacetyl)biphenyl;α,α′-Dibromo-4,4′-biacetophenone;4,4′-Bis(bromoacetyl)biphenyl;NSC 619613;4,4′-Bis(2-bromoacetyl)biphenyl;1,1′-[1,1′-Biphenyl]-4,4′-diylbis[2-bromoethan-1-one];2-Bromo-1-[4-[4-(2-bromoacetyl)phenyl]phenyl]ethanone |
4072-67-7 | Inquiry | |
4,4'-Diacetylbiphenyl |
BIS-ACETOPHENONE;4'-Diacetylbiphenyl;4,4'-DIACETYLBIPHENYL;4',4''-BIACETOPHENONE;p,p'-Diacetyldiphenyl;4,4'-Diacetylbiphenyl 98%;4,4'-Diacetylbiphenyl,98%;4,4'-Diacetylbiphenyl ,99%;4,4'-Diacetyl-1,1'-biphenyl;Daclatasvir Intermediates 1 |
787-69-9 | Inquiry | |
4-cyclopropylnaphthalen-1-amine hydrochloride |
1533519-92-4 | Inquiry | ||
4-hydroxy-4'-nitrobiphenyl |
[1,1′-Biphenyl]-4-ol,4′-nitro-;4-Biphenylol,4′-nitro-;Phenol,p-(p-nitrophenyl)-;4′-Nitro[1,1′-biphenyl]-4-ol;4-Hydroxy-4′-nitrobiphenyl;4′-Hydroxy-4-nitrobiphenyl;4′-Nitro-4-biphenylol;NSC 95704;4′-Nitro-1,1′-biphenyl-4-ol;4-(4-Nitrophenyl)phenol;4-Nitro-4′-hydroxybiphenyl |
3916-44-7 | Inquiry | |
5-chloro-2,3-diphenylpyrazine |
5-chloro-2,3-diphenylpyrazine;2,3-diphenyl-5-chloropyrazine;2-Chloro-5,6-diphenylpyrazine;MFCD00234892;C16H11ClN2;SCHEMBL383762;CTK4I4537;DTXSID40394713;BCP14488;CS-M3068 |
41270-66-0 | Inquiry | |
5-Methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic acid hydrochloride |
720720-96-7 | Inquiry | ||
BOC-L-Proline |
1,2-Pyrrolidinedicarboxylic acid,1-(1,1-dimethylethyl) ester,(2S)-;1,2-Pyrrolidinedicarboxylic acid,1-tert-butyl ester,L-;1,2-Pyrrolidinedicarboxylic acid,1-(1,1-dimethylethyl) ester,(S)-;1-tert-Butyloxycarbonyl-L-proline;1-tert-Butoxycarbonyl-L-proline;N-(tert-Butyloxycarbonyl)-L-proline;N-(tert-Butoxycarbonyl)-L-proline;BOC-L-Proline;N-(t-Butoxycarbonyl)proline;N-(tert-Butoxycarbonyl)-(S)-proline;N-[(1,1-Dimethylethoxy)carbonyl]-(S)-proline;N-Boc-(S)-proline;(S)-N-tert-Butoxycarbonylproline;1-(tert-Butoxycarbonyl)-(S)-proline;N-(tert-Butoxycarbonyl)proline;(2S)-1-tert-Butoxycarbonylpyrrolidine-2-carboxylic acid;(S)-Pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester;NSC 164660;(S)-1-(tert-Butoxycarbonyl)-2-pyrrolidinecarboxylic acid;N-Boc-L-proline;(2S)-1,2-Pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester;(2S)-1-Boc-pyrrolidine-2-carboxylic acid;1-tert-Butyl (S)-pyrrolidine-1,2-dicarboxylate;L-N-Boc-proline;(S)-1-Boc-β-proline;1-(tert-Butoxycarbonyl)-(2S)-pyrrolidine-2-carboxylic acid;trans-N-(tert-Butoxycarbonyl)-4-hydroxy-L-proline;Boc-L-Pro;Boc-L-Pro-OH;(2S)-1-[(2-Methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid |
15761-39-4 | Inquiry | |
Boc-L-Pyr-OEt |
1,2-Pyrrolidinedicarboxylic acid,5-oxo-,1-(1,1-dimethylethyl) 2-ethyl ester,(2S)-;1,2-Pyrrolidinedicarboxylic acid,5-oxo-,1-(1,1-dimethylethyl) 2-ethyl ester,(S)-;1-(1,1-Dimethylethyl) 2-ethyl (2S)-5-oxo-1,2-pyrrolidinedicarboxylate;Ethyl N-tert-butoxycarbonylpyroglutamate;N-tert-Butoxycarbonylpyroglutamic acid ethyl ester;1-Butoxycarbonyl-L-pyroglutamic acid ethyl ester;Ethyl (S)-1-(tert-butoxycarbonyl)-5-oxopyrrolidine-2-carboxylate;1-tert-Butyl 2-ethyl (S)-5-oxopyrrolidine-1,2-dicarboxylate;1,2-Pyrrolidinedicarboxylic acid 5-oxo-,1-(1,1-dimethylethyl) 2-ethyl ester (2S)-;(S)-1-tert-Butyl 2-ethyl 5-oxopyrrolidine-1,2-dicarboxylate |
144978-12-1 | Inquiry | |
Brexpiprazole |
2(1H)-Quinolinone,7-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butoxy]-;7-[4-(4-Benzo[b]thien-4-yl-1-piperazinyl)butoxy]-2(1H)-quinolinone;Brexpiprazole;OPC 34712;7-[4-(4-(Benzo[b]thien-4-yl)-piperazin-1-yl)butoxy]-1H-quinolin-2-one;Rexulti;Rxulti |
913611-97-9 | Inquiry | |
BUTYL ANTHRANILATE |
Benzoic acid,2-amino-,butyl ester;Anthranilic acid,butyl ester;Butyl anthranilate;2-Aminobenzoic acid butyl ester;Butyl o-aminobenzoate;NSC 406509;Butyl 2-aminobenzoate |
7756-96-9 | Inquiry | |
L-Alanine isopropyl ester hydrochloride |
L-Alanine,1-methylethyl ester,hydrochloride (1:1);L-Alanine,1-methylethyl ester,hydrochloride;L-Alanine isopropyl ester hydrochloride;L-Alanine isopropyl ester hydrogen chloride;(S)-Isopropyl 2-aminopropanoate hydrochloride |
62062-65-1 | Inquiry | |
Lesinurad |
Acetic acid,2-[[5-bromo-4-(4-cyclopropyl-1-naphthalenyl)-4H-1,2,4-triazol-3-yl]thio]-;Acetic acid,[[5-bromo-4-(4-cyclopropyl-1-naphthalenyl)-4H-1,2,4-triazol-3-yl]thio]-;2-[[5-Bromo-4-(4-cyclopropyl-1-naphthalenyl)-4H-1,2,4-triazol-3-yl]thio]acetic acid;Lesinurad;RDEA 594;2-[[5-Bromo-4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazol-3-yl]thio]acetic acid;Lesinida;Zurampic;READ 594;2-[[5-Bromo-4-(4-cyclopropylnaphthalen-1-yl)-1,2,4-triazol-3-yl]sulfanyl]acetic acid |
878672-00-5 | Inquiry | |
MOC-L-Valine |
L-Valine,N-(methoxycarbonyl)-;Valine,N-carboxy-,N-methyl ester;N-(Methoxycarbonyl)-L-valine;(S)-2-(Methoxycarbonylamino)-3-methylbutanoic acid;(S)-2-Methoxycarbonylamino-3-methylbutyric acid;2-(S)-[(Methoxycarbonyl)amino]-3-methylbutyric acid;(2S)-2-(Methoxycarbonylamino)-3-methylbutanoic acid;2170464-63-6 |
74761-42-5 | Inquiry | |
Piperazine,1-benzo[b]thien-4-yl-,hydrochloride |
913614-18-3 | Inquiry |