Company Profile
Chengdu Aslee Biopharmaceuticals Inc, founded in 2013, is a professional high-tech enterprise engaging in the research, development and manufacturing of APIs and Intermediates . (Contact E-mail: may.yang@asleechem.com) Production site: Our factory was located in Pengzhou Industrial Development Zone, 30miles away from Chengdu office,and occupied 33500M2 including16 multifunctional workshops and 6clean areas meeting the GMP requirements. All workshops are equipped with multifunctional reactors from 200L to 5000L, and can undertake all kinds of reactions such as nitration reactions ,chiral synthesis, coupling reaction and halogenation reactions etc. Reactors are made of enamel or stainless steel and can bear reactions from -100℃-250℃.In the production site, there are advanced analysis center well equipped with HPLC,GC, moisture analyzer and other high-precision testing instruments. We have established the quality management system in the production site and are operated strictly according to cGMP requirements.Until now, we have accepted the customers audits from Europe, Japan, India and China. Our R&D center is located in the Tianfu Life Science Park of Chengdu with an area about 800 M2 and houses several world class Research Labs, Scale-up Labs and an analytical center for quality study and test. The center is operated by a dynamic team and the core R&D team is consist of master and Ph D graduates.The young and dynamic team fulfil their goals and values by providing CRO, process development and technical consultant services to the customers . So far, 9 atents have been authorized in China and have undertaken 8 national research projects. In our attempt to remain an innovative, people first and reliable company, we insist on “Unique and best” in developing technology to better our processes and products. We have established long-term collaboration with famous pharmaceutical companies inside or outside of China, and provide the products and services with Excellent Quality, Competitive Price, Responsible Attitude and Fast Delivery. We sincerely expect to collaborate with you to establish win-win relationship in near future. Aslee serves the customer synthesis, contract research (CRO), contract manufacturing (CMO) and Contract development and manufacturing organization(CDMO).
VIEW MORE VIEW LESSProduct List
| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
(1R,2R)-2-fluorocyclopropanecarboxylic acid |
127199-13-7 | - / 98% | Inquiry | |
(1S,2S)-2-Fluorocyclopropanecarboxylic acid |
Cyclopropanecarboxylic acid,2-fluoro-,(1S,2S)-;Cyclopropanecarboxylic acid,2-fluoro-,(1S-cis)-;(1S,2S)-2-Fluorocyclopropanecarboxylic acid;(+)-cis-2-Fluorocyclopropanecarboxylic acid;(1S,2S)-2-Fluorocyclopropane-1-carboxylic acid;(1S,2S)-2-Fluorocyclopropanecarboxylic acid |
127199-14-8 | - / 98% | Inquiry |
(2-?aminopyrimidin-?5-?yl)?boronic acid |
Boronic acid,B-(2-amino-5-pyrimidinyl)-;B-(2-Amino-5-pyrimidinyl)boronic acid;(2-Aminopyrimidin-5-yl)boronic acid;2-Aminopyrimidine-5-boronic acid |
936250-22-5 | - / 97% | Inquiry |
(4-aminocyclohexyl)methanol |
(4-AMinocyclohexyl)Methanol hydrochloride;trans-4-amicyclohexanemethal hydrochloride;(4-AMINO-CYCLOHEXYL)-METHANOL HCL;trans-4-AMinocyclohexaneMethanol hydrochloride;(trans-4-AMinocyclohexyl)Methanol hydrochloride;(4-Aminocyclohexyl)Methanol
((1s,4s)4aminocyclohexyl)methanol hydrochloride;trans-4-Amino-cyclohexanemethanol HCl;(trans-4-Aminocyclohexyl) |
1504-49-0 | - / 97% | Inquiry |
1,4,7,10,13-Pentaoxa-16-azacyclooctadecane |
1,4,7,10,13-Pentaoxa-16-azacyclooctadecane;1-Aza-4,7,10,13,16-pentaoxacyclooctadecane;Monoaza-18-crown-6;1-Aza-18-crown-6;Aza-18-crown-6;1-Aza-18-crown-6-ether;116119-79-0;118946-55-7 |
33941-15-0 | - / 97% | Inquiry |
1-(trifluoromethyl)ethenyl boronic acid |
ALPHA-(TRIFLUOROMETHYL)ETHENYL BORONIC ACID;[1-(trifluoroMethyl)ethenyl]-boronic acid;A-(TrifluoroMethyl)Ethenyl Boronic Acid;3,3,3-trifluoroprop-1-en-2-yl boronic acid;[1-(Trifluoromethyl)vinyl]boronic acid;(3,3,3-TRIFLUOROPROP-1-EN-2-YL)BORONIC ACID(WXFC0415) |
357274-85-2 | - / 97% | Inquiry |
1-Ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole |
1-Ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;1-Ethylpyrazole-5-boronic acid, pinacol ester;1H-Pyrazole, 1-ethyl-5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-;N-ethylpyrazole-5- boronic ester;1-ethyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;1-Ethyl-1H-pyrazole-5-boronic acid pinacol ester;(1-ETHYL-1H-PYRAZOL-5-YL)BORONIC ACID PINACOL ESTER |
1007110-53-3 | - / 98% | Inquiry |
2,6-Dibromo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine |
2,6-DIBROMO-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE;2,6-DIBROMOPYRIDINE-4-BORONIC ACID PINACOL ESTER;(2,6-DIBROMOPYRIDIN-4-YL)BORONIC ACID PINACOL ESTER;CTK4B1127;DTXSID20678220;AKOS015835770;ZINC169935968;MB12095;AS-39262;A-5339 |
1192037-24-3 | - / 98% | Inquiry |
2,6-Dichloro-3-(tri-n-butylstannyl)pyrazine |
2,6-DICHLORO-3-(TRIBUTYLSTANNYL)PYRAZINE;6-Dichloro-3-(tributylstannyl)pyrazine;2,6-Dichloro-3-(tri-n-butylstannyl)pyrazine, 96%;3,5-Dichloro-2-(tributylstannyl)pyrazine |
446285-70-7 | - / 95% | Inquiry |
2,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine |
Pyridine,2,6-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-;2,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine;2-(2,6-Dichloro-4-pyridinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;2,6-Dichloro-4-(pinacolboryl)pyridine;2,6-Dichloro-4-(4,4,5,5′-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine;2,6-Dichloro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine;2,6-Dichloropyridine-4-boronic acid pinacol ester;(2,6-Dichloropyridin-4-yl)boronic acid pinacol ester |
408492-27-3 | - / 98% | Inquiry |
2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine |
2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine;2,6-DIFLUOROPYRIDINE-4-BORONIC ACID PINACOL ESTER;2,6-Difluoropyridine-4-boronic acid, pinacol ester;SCHEMBL2370008;DTXSID60675394;AKOS016011117;Pyridine, 2,6-difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-;ZINC169905251;EBD2177601;MB12072 |
1204333-58-3 | - / 98% | Inquiry |
2-(4-Boronobenzene)-5,6-dihydro-4h-1,3-oxazine |
4-(5,6-DIHYDRO-4H-1,3-OXAZIN-2-YL)BENZENEBORONIC ACID;4-(5,6-DIHYDRO-4H-1,3-OXAZIN-2-YL)PHENYLBORONIC ACID;2-(4-BORONOBENZENE)-5,6-DIHYDRO-4H-1,3-OXAZINE;2-(4-BORONOPHENYL)-5,6-DIHYDRO-4H-1,3-OXAZINE;4-(5,6-Dihydro-4H-1,3-oxazin-2-yl)benzeneboronic acid 96%;850568-68-2 |
850568-68-2 | - / 98% | Inquiry |
2-(Chloromethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
(Chloromethyl)boronic acid pinacol ester (may contain 5% (Bromomethyl)boronic acid pinacol ester);2-(Chloromethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;chloroMethylboronic acid, pinacol ester;Pinacol (Chloromethyl)boronate;2-(2-(Chloromethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
83622-42-8 | - / 95% | Inquiry |
2-(Methylthio)-4-(tributylstannyl)pyrimidine |
4-TRIBUTYLSTANNYL-2-THIOMETHYLPYRIMIDINE;2-(METHYLTHIO)-4-(TRIBUTYLSTANNYL)PYRIMIDINE;2-Methylthio-4-(tri-n-butylstannyl)pyriMidine, 96%;Pyrimidine, 2-(methylthio)-4-(tributylstannyl)-;4-(tributylstannyl)-2-(Methylthio)pyriMidine;2-Methylthiol-4-tributyltinpyMidine |
123061-49-4 | - / 95% | Inquiry |
2-(Tributylstannyl)pyridine |
TRI-N-BUTYL(2-PYRIDYL)TIN;TRIBUTYL(2-PYRIDYL)TIN;2-TRI-N-BUTYLSTANNYLPYRIDINE;2-(TRIBUTYLSTANNYL)PYRIDINE;2-PYRIDINETRIBUTYLSTANNANE;2-PYRIDYLTRI-N-BUTYLTIN;2-PYRIDYLTRIBUTYLTIN;2-(1,1,1-TRIBUTYLSTANNYL)PYRIDINE |
17997-47-6 | - / 90% | Inquiry |
2-(Tributylstannyl)pyrimidine |
2-(tri-n-butylstannyl)pyrimidine;2-(Tributylstannyl)pyrimidine ,97%;(Pyrimidin-2-yl)tributylstannane;2-(Tributylstannanyl)pyrimidine;Tributyl(2-pyrimidyl)stannane;PyriMidine,2-(tributylstannyl)-;(Pyrimidin-2-yl)tributylstannane, 2-(Tributylstannyl)-1,3-diazine;2-tributyltinpyrMidine |
153435-63-3 | - / 97% | Inquiry |
2-(Tributylstannyl)thiophene |
2-(TRIBUTYLSTANNYL)THIOPHENE;2-THIOPHENYLTRI-N-BUTYLTIN;2-THIENYLTRI-N-BUTYLTIN;TRI-N-BUTYL(2-THIENYL)TIN;TRIBUTYL(2-THIENYL)STANNANE;TRIBUTYL(2-THIENYL)TIN;Thiophenyltrinbutyltin;(2-Thienyl)tributylstannane |
54663-78-4 | - / 95% | Inquiry |
2-Amino-5-(tributylstannyl)-1,3-thiazole, N-BOC protected |
2-Amino-5-(tributylstannyl)-1,3-thiazole, N-BOC protected;[5-(TRIBUTYLSTANNYL)THIAZOL-2-YL]CARBAMIC ACID TERT-BUTYL ESTER;2-Amino-5-(tributylstannyl)-1,3-thiazole, 2-BOC protected;{2-[(tert-Butoxycarbonyl)amino]-1,3-thiazol-5-yl}tributylstannane, tert-Butyl [5-(tributylstannyl)-1,3-thiazol-2-yl]carbamate;2-AMino-5-(tributylstannyl)-1,3-thiazole;2-(N-Boc-amino)-5-(tributylstannyl)thiazole |
243972-26-1 | - / 95% | Inquiry |
2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester |
1-Pyrrolidinecarboxylic acid,2-borono-,1-(1,1-dimethylethyl) ester;1-(1,1-Dimethylethyl) 2-borono-1-pyrrolidinecarboxylate;[1-(tert-Butoxycarbonyl)pyrrolidin-2-yl]boronic acid;NT 0187;[1-[(2-Methylpropan-2-yl)oxycarbonyl]pyrrolidin-2-yl]boronic acid;1-N-Boc-Pyrrolidin-2-ylboronic acid;147228-19-1 |
149682-75-7 | - / 97% | Inquiry |
2-Bromo-1-(p-toluenesulfonyl)pyrrole |
2-BROMO-1-(P-TOLUENESULFONYL)PYRROLE9&;2-Bromo-1-(toluene-4-sulphonyl)-1H-pyrrole;2-Bromo-1-[(4-methylphenyl)sulphonyl]-1H-pyrrole;2-Bromo-1-[(4-methylphenyl)sulphonyl]-1H-pyrrole, 2-Bromo-1-tosyl-1H-pyrrole;2-broMo-1-[(4-Methylphenyl)sulfonyl]-1H-pyrrole;2-Bromo-1-tosyl-1H-pyrrole;2-Bromo-N-(p-toluenesulfonyl)pyrrole（WS204324） |
290306-56-8 | - / 97% | Inquiry |