Company Profile
Changzhou Union Chemicals Co.,Ltd.is a comprehensive company which is specialized in tradingandmanufacturingof new molecular, advanced intermediates & other fine chemicals. It involves one subsidiary company and several joint ventures in china. Union Chem, has professional& innovative teams to provide high quality products and services to our customers worldwide,we strict to“Quality first”and recommend our approved factories list to our customers to assure a high-performance supply chain, till now we’ve established long term and effective partnerships with some global reputable companies. Custom Synthesis, we can handle a wide range of short and long-term projects up to Kg scale under GMP conditions and large-scale production in our facilities to meet the different needs of our customers, some project synthesis service for certain serial compounds under confidential practice. Union Chem, is focusing on to be one of yourmost efficient partners in China, R&D, market &service! You are most welcomed to visit us at any time!
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate |
D-erythro-Pentonic acid,2-deoxy-2-fluoro-2-methyl-,γ-lactone,3,5-dibenzoate,(2R)-;(2R)-2-Deoxy-2-fluoro-2-methyl-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate;1033394-81-8 |
874638-80-9 | Inquiry | |
(1R,2R)-2-(3,4-difluorophenyl)cyclopropanamine(S)-(carboxylato(phenyl)methyl)holmium |
Benzeneacetic acid,α-hydroxy-,(αR)-(1R,2S)-compd. with 2-(3,4-difluorophenyl)cyclopropanamine (1:1);Benzeneacetic acid,α-hydroxy-,(αR)-,compd. with (1R,2S)-2-(3,4-difluorophenyl)cyclopropanamine (1:1) |
376608-71-8 | Inquiry | |
(1S,2R,3S,5R)-3-(Phenymethyloxy)-2-(phenylmethoxy)methyl-6-oxabicyclo[3.1.0]hexane |
6-Oxabicyclo[3.1.0]hexane,3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-,(1S,2R,3S,5R)-;6-Oxabicyclo[3.1.0]hexane,3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-,[1S-(1α,2α,3β,5α)]-;(1S,2R,3S,5R)-3-(Phenylmethoxy)-2-[(phenylmethoxy)methyl]-6-oxabicyclo[3.1.0]hexane |
110567-22-1 | Inquiry | |
(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cydopentanol |
Entecavir Intermediate IV;Entecavir intermediate N4;BCP21001;AK-33259;FT-0649264;FT-0686412 |
142217-77-4 | Inquiry | |
(1S,3aR,6aS)-Octahydrocyclopenta[c]pyrrole-1-carboxylic acid ethyl ester hydrochloride |
1147103-42-1 | Inquiry | ||
(2-AMINO-2-METHYL-PROPYL)-CARBAMIC ACID TERT-BUTYL ESTER |
tert-Butyl (2-amino-2-methylpropyl)carbamate;tert-butyl N-(2-amino-2-methylpropyl)carbamate;tert-butyl 2-amino-2-methylpropylcarbamate;(2-AMINO-2-METHYL-PROPYL)-CARBAMIC ACID TERT-BUTYL ESTER;MFCD11040212;(2-amino-2-methylpropyl)carbamic acid tert-butyl ester;PubChem23422;tert-butyl N-(2-amino-2-methyl-propyl)carbamate;SCHEMBL854272;CTK5H7318 |
95034-05-2 | Inquiry | |
(2R,3S)-2-{(1R)-1-[3,5-BIS(TRIFLUOROMETHYL)PHENYL]ETHOXY}-3-(4-FLUOROPHENYL)MORPHOLINE HYDROCHLORIDE |
171482-05-6 | Inquiry | ||
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol |
(1S,2S,3S,5S)-3-(benzyloxy)-5-(6-(benzyloxy)-2-(((4-methoxyphenyl)diphenylmethyl)amino)-9H-purin-9-yl)-2-((benzyloxy)methyl)cyclopentanol;SCHEMBL8781302;CTK8B4770;C52H49N5O5;(1S,2S,3S,5S)-5-[2-[[(4-methoxyphenyl)-diphenylmethyl]amino]-6-phenylmethoxypurin-9-yl]-3-phenylmethoxy-2-(phenylmethoxymethyl)cyclopentan-1-ol;ANW-46139;CB0018;AKOS015998591;ZINC150342228;W3097 |
142217-78-5 | Inquiry | |
(2S)-1-{[(1-aMino-2-Methylpropan-2-yl)aMino]acetyl}pyrrolidine-2-carbonitrile Hydrochloride |
794460-89-2 | Inquiry | ||
(2S)-4-Oxo-2-(3-thiazolidinylcarbonyl)-1-pyrrolidinecarboxylic acid tert-butyl ester |
(S)-tert-Butyl 4-oxo-2-(thiazolidine-3-carbonyl)pyrrolidine-1-carboxylate;(2S)-4-Oxo-2-(3-thiazolidinylcarbonyl)-1-pyrrolidinecarboxylic acid tert-butyl ester;1-Pyrrolidinecarboxylic acid, 4-oxo-2-(3-thiazolidinylcarbonyl)-, 1,1-dimethylethyl ester, (2S)-;tert-butyl (2S)-4-oxo-2-(1,3-thiazolidine-3-carbonyl)pyrrolidine-1-carboxylate;(S)-1-Boc-5-(thiazolidine-3-carbonyl)pyrrolidin-3-one;MFCD22665915;SCHEMBL1335681;CS-M1874;KS-00000SP4;2989AH |
401564-36-1 | Inquiry | |
(2S,3S)-3-AMino-N-cyclopropyl-2-hydroxyhexanaMide hydrochloride |
Hexanamide,3-amino-N-cyclopropyl-2-hydroxy-,hydrochloride (1:1),(2S,3S)-;(2S,3S)-3-Amino-N-cyclopropyl-2-hydroxyhexanamide hydrochloride |
944716-73-8 | Inquiry | |
(3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one |
D-Gluconic acid,2,3,4,6-tetrakis-O-(trimethylsilyl)-,δ-lactone;Gluconic acid,2,3,4,6-tetrakis-O-(trimethylsilyl)-,δ-lactone,D-;2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone;(3R,4S,5R,6R)-3,4,5-Tris[(trimethylsilyl)oxy]-6-[[(trimethylsilyl)oxy]methyl]tetrahydropyran-2-one;(3R,4S,5R,6R)-3,4,5-Tri[(trimethylsilyl)oxy]-6-[[(trimethylsilyl)oxy]methyl]tetrahydro-2H-pyran-2-one;(3R,4S,5R,6R)-3,4,5-Tris(trimethylsilyloxy)-6-[(trimethylsilyloxy)methyl]tetrahydro-2H-pyran-2-one;2,3,4,6-Tetra-O-(trimethylsilyl)-D-glucono-1,5-lactone;55515-29-2 |
32384-65-9 | Inquiry | |
(4R,12aS)-N-(2,4-difluorobenzyl)-7-benzylhydroxy-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxaMide |
(4R,12aS)-N-(2,4-difluorobenzyl)-7-benzylhydroxy-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxaMide;(4R,12aS)-7-(benzyloxy)-N-(2,4-difluorobenzyl)-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-9-carboxaMide;(4R,12aS)-N-[(2,4-Difluorophenyl)methyl]-3,4,6,8,12,12a-hexahydro-4-methyl-6,8-dioxo-7-(phenylmethoxy)-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamide;Dolutegravir Intermediate4;(4R,12aS)-7-(benzyloxy)-N-(2,4-difluorobenzyl)-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamide;3 4 6-TRICHLOROBENZYL ALCOHOL 97;2H-Pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamide, N-[(2,4-difluorophenyl)methyl]-3,4,6,8,12,12a-hexahydro-4-methyl-6,8-dioxo-7-(phenylmethoxy)-, (4R,12aS)- |
1206102-11-5 | Inquiry | |
(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester |
D-threo-Pentitol,2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-1-(1H-1,2,4-triazol-1-yl)-;2,5-Anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-1-(1H-1,2,4-triazol-1-yl)-D-threo-pentitol |
149809-43-8 | Inquiry | |
(7a,17b)-7-(9-Bromononyl)-estra-1,3,5(10)-triene-3,17-diol 17-acetate |
Fulvestrant Intermediate 1 |
875573-66-3 | Inquiry | |
(alphaR)-alpha-[[[2-(4-Aminophenyl)ethyl]amino]methyl]benzenemethanol hydrochloride |
Benzenemethanol,α-[[[2-(4-aminophenyl)ethyl]amino]methyl]-,hydrochloride (1:1),(αR)-;Benzenemethanol,α-[[[2-(4-aminophenyl)ethyl]amino]methyl]-,monohydrochloride,(αR)-;(R)-2-[2-(4-Aminophenyl)ethylamino]-1-phenylethanol hydrochloride;(R)-2-[(2-(4-Aminophenyl)ethyl)amino]-1-phenylethanol monohydrochloride;(R)-2-[[2-(4-Aminophenyl)ethyl]amino]-1-phenylethanol monohydrochloride;(R)-2-[[2-(4-Aminophenyl)ethyl]amino]-1-phenylethanol hydrochloride;YM 208876;(R)-2-(4-Aminophenethylamino)-1-phenylethanol hydrochloride |
521284-22-0 | Inquiry | |
(alphaS)-alpha-[(4-Morpholinylacetyl)aMino]benzenebutanoyl-L-leucyl-L-phenylalanine |
(alphaS)-alpha-[(4-Morpholinylacetyl)aMino]benzenebutanoyl-L-leucyl-L-phenylalanine;(alphaS) - alpha - [(4 - acetyl Morpholine base) aMino] benzene ding acyl - L - bright aMMonia acyl - L - phenylalanine;(S)-2-((S)-4-Methyl-2-((S)-2-(2-MorpholinoacetaMido)-4-phenylbutanaMido)pentanaMido)-3-phenylpropanoic acid;L-Phenylalanine, (αS)-α-[[2-(4-Morpholinyl)acetyl]aMino]benzenebutanoyl-L-leucyl-;(alphaS)-alpha-[(4-Morpholinylacetyl)aMino]benzene;(S)-2-((S)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamido)-3-phenyipropanoic acid;(S)-N-((S)-3-hydroxy-1-phenylbut-3-en-2-yl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide;EOS-60767 |
868540-16-3 | Inquiry | |
(Diacetoxyiodo)benzene |
Iodine,bis(acetato-κO)phenyl-;Benzene,(diacetoxyiodo)-;Iodine,bis(acetato-O)phenyl-;Benzene,(dihydroxyiodo)-,diacetate;Benzene,iodoso-,diacetate;Bis(acetato-κO)phenyliodine;Phenyliodoso acetate;Iodosobenzene diacetate;(Diacetoxyiodo)benzene;Phenyliodine diacetate;Phenyliodoso diacetate;Phenyliodo diacetate;Bis(acetato)phenyliodine;Phenyliodine(III) diacetate;Phenyliodosyl diacetate;Iodobenzene diacetate;[Bis(acetoxy)iodo]benzene;Phenyliodonium diacetate;Iodophenyl diacetate;Iodosylbenzene diacetate;PIDA;NSC 226375;NSC 23801;BAIB;Diacetoxy(phenyl)iodine;76546-99-1;94569-95-6;207518-80-7;359635-52-2;864365-82-2;864365-83-3;1071215-62-7;1257985-44-6;1313808-31-9;1313808-32-0;1330185-09-5 |
3240-34-4 | Inquiry | |
(R)-(+)-Propylene carbonate |
1,3-Dioxolan-2-one,4-methyl-,(4R)-;Carbonic acid,cyclic propylene ester,(+)-;1,3-Dioxolan-2-one,4-methyl-,(R)-;(4R)-4-Methyl-1,3-dioxolan-2-one;(+)-1-Methyl-2,4-dioxolan-3-one;(R)-1,2-Propylene carbonate;(R)-(+)-1,2-Propylene carbonate;(+)-(4R)-4-methyl-1,3-dioxolan-2-one;(R)-Propylene carbonate;(R)-Propylene carbonate;(4R)-4-Methyl-1,3-dioxolan-2-one;1,3-Dioxolan-2-one 4-methyl-,(4R)- |
16606-55-6 | Inquiry | |
(R)-3-Piperidinamine dihydrochloride |
3-Piperidinamine,hydrochloride (1:2),(3R)-;3-Piperidinamine,dihydrochloride,(3R)-;(R)-3-Aminopiperidine dihydrochloride;(R)-(-)-3-Aminopiperidine dihydrochloride;(R)-Piperidin-3-amine dihydrochloride;(R)-Piperidin-3-amine dihydrochloride |
334618-23-4 | Inquiry |
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