Company Profile
ChonTech, Inc., originally founded in Connecticut, USA, in 2000, is a technology based company that embraces R&D, production, and sales. ChonTech’s head-office is located in Suzhou China with a state-of-the-art R&D facility. We provide fine chemicals, pharmaceuticals intermediates, and APIs to serve the pharmaceutical, bio-pharmaceutical, chemical, and agrochemical industries. ChonTech is staffed with well-trained and experienced chemists from B.S. to PhD, including a number of American and European returnees. Our R&D center is located in a 4,000 m2 two floor building with full quality control (NMR HPLC, GC, K-F) laboratories to provide sub-gram to multi-kilo gram products. Our newly built manufacturing facility in Lianyungang occupied 40000 m2 lands with 23 reactor vessels ranging from 100L to 5000L to offer products from multi-kilograms to multi-metric tons. ChonTech offers over 3000 products, including various chiral building blocks, acetophenones, azetidines, benzoylacetate & benzoylacetonitriles, boronic acids, indanones, indoles, purines, pyridines, pyrimidines, multi-heterocyclic compounds, tetrahydropyran series, and etc. We deliver high-quality products on a timely basis with competitive price. ChonTech provides major services: process improvement, contract research, customer synthesis, toll manufacture.
VIEW MORE VIEW LESSProduct List
| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
(-)-Camphanic acid chloride |
2-Oxabicyclo[2.2.1]heptane-1-carbonyl chloride,4,7,7-trimethyl-3-oxo-,(1S,4R)-;2-Oxabicyclo[2.2.1]heptane-1-carbonyl chloride,4,7,7-trimethyl-3-oxo-,(1S)-;(1S,4R)-4,7,7-Trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carbonyl chloride;Camphanoyl chloride;(-)-Camphanoyl chloride;Camphanic acid chloride;(1S,4R)-ω-Camphanoyl chloride;(-)-Camphanic acid chloride;(1S)-(-)-Camphanoyl chloride;(1S)-(-)-Camphanic chloride;(1S)-(-)-Camphanic acid chloride;(-)-Camphanic chloride;(1S,4R)-(-)-Camphanic acid chloride;(1S)-(-)-Camphanoyl chloride;(-)-(S)-Camphanyl chloride;(1S)-(-)-ω-Camphanic chloride;(-)-(1S,4R)-Camphanoyl chloride;(S)-Camphanoyl chloride;(-)-(1S)-Camphanoyl chloride;(S)-Camphanic acid chloride;(1S)-Camphanoyl chloride;(-)-Camphanyl chloride;(1S)-(-)-Camphanyl chloride;67375-29-5;93800-81-8;1217525-51-3;1272760-13-0;1290628-11-3;1404505-16-3;2117726-30-2;2166331-97-9 |
39637-74-6 | Inquiry | |
(-)-Huperzine A |
5,9-Methanocycloocta[b]pyridin-2(1H)-one,5-amino-11-ethylidene-5,6,9,10-tetrahydro-7-methyl-,(5R,9R,11E)-;5,9-Methanocycloocta[b]pyridin-2(1H)-one,5-amino-11-ethylidene-5,6,9,10-tetrahydro-7-methyl-,[5R-(5α,9β,11E)]-;Selagine;(5R,9R,11E)-5-Amino-11-ethylidene-5,6,9,10-tetrahydro-7-methyl-5,9-methanocycloocta[b]pyridin-2(1H)-one;Huperzine A;(-)-Huperzine A;(-)-Selagine;Kimpukan A;Hupzine A;Hup A;Huperzine;116-28-9;1369-64-8;475473-11-1 |
102518-79-6 | Inquiry | |
(1R,2S)-2-Amino-1,2-diphenylethanol |
(1R,2S)-(-)-2-AMINO-1,2-DIPHENYLETHANOL;(1R,2S)-2-AMINO-1,2-DIPHENYLETHANOL;(1R,2S)-(-)-DIPHENYL-2-AMINOETHANOL;(1R,2S)-(-)-ERYTHRO-2-AMINO 1,2-DIPHENYLETHANOL;BENZENEETHANOL, B-AMINO-A-PHENYL-, (AR,BS)-;(1R,2S)-(-)-amino-1,2,-diphenylethanol;(1R,2S)-(-)-2-Amino-1,2-dipenylethanol;(1R,2S)-(-)-1,2-DIPHENYLHYDROXYETHYLAMINE |
23190-16-1 | Inquiry | |
(1S)-(-)-Camphanic acid |
2-Oxabicyclo[2.2.1]heptane-1-carboxylic acid,4,7,7-trimethyl-3-oxo-,(1S,4R)-;2-Oxabicyclo[2.2.1]heptane-1-carboxylic acid,4,7,7-trimethyl-3-oxo-,(1S)-;(1S,4R)-4,7,7-Trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carboxylic acid;(-)-Camphanic acid;Camphanic acid;ω-Camphanic acid,(-)-;(-)-ω-Camphanic acid;(1S,4R)-(-)-Camphanic acid;(1S)-Camphanic acid;(1S)-(-)-Camphanic acid;(1S,4R)-ω-Camphanic acid;(S)-Camphanic acid;(1R,4R)-4,7,7-Trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carboxylic acid;10333-97-8;1212470-97-7;1276015-95-2;1888474-17-6;1933693-87-8;2117730-04-6;2180113-20-4 |
13429-83-9 | Inquiry | |
(3S,4R)-4-(4-Fluorophenyl)-3-hydroxymethyl-1-methylpiperidine |
3-Piperidinemethanol,4-(4-fluorophenyl)-1-methyl-,(3S,4R)-;3-Piperidinemethanol,4-(4-fluorophenyl)-1-methyl-,(3S-trans)-;(3S,4R)-4-(4-Fluorophenyl)-1-methyl-3-piperidinemethanol;(-)-trans-4-(4-Fluorophenyl)-3-hydroxymethyl-1-methylpiperidine;Paroxol;(3S,4R)-4-(4-Fluorophenyl)-3-hydroxymethyl-1-methylpiperidine;(-)-trans-4-(4′-Fluorophenyl)-3-hydroxymethyl-1-methylpiperidine;[(3S,4R)-4-(4-Fluorophenyl)-1-methylpiperidin-3-yl]methanol;trans-(4R,3S)-4-(4-Fluorophenyl)-3-hydroxymethyl-1-methylpiperidine;(-)-Paroxol;trans-Paroxol;((3S,4R)-4-(4-Fluorophenyl)-1-methylpiperidin-3-yl)methanol |
105812-81-5 | Inquiry | |
(S)-(+)-2-Chlorophenylglycine methyl ester |
Benzeneacetic acid,α-amino-2-chloro-,methyl ester,(αS)-;Benzeneacetic acid,α-amino-2-chloro-,methyl ester,(+)-;Methyl (αS)-α-amino-2-chlorobenzeneacetate;(+)-(S)-Methyl α-amino-α-(2-chlorophenyl)acetate;(S)-Methyl 2-(o-chlorophenyl)glycinate;Methyl (2S)-(+)-amino(2-chlorophenyl)acetate;Methyl (S)-2-amino-2-(2-chlorophenyl)acetate;(S)-(+)-2-ChlorophenyLglycine methyl ester;212838-71-6 |
141109-14-0 | Inquiry | |
1,2,3-Benzenetricarboxylic acid |
1,2,3-Benzenetricarboxylic acid;Hemimellitic acid;1,2,3-Tricarboxybenzene;NSC 401092 |
569-51-7 | Inquiry | |
1-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOLE-1-YL) ETHANONE |
Ethanone,1-(2,4-dichlorophenyl)-2-(1H-imidazol-1-yl)-;1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanone;1-(2,4-Dichlorophenacyl)imidazole;2′,4′-Dichloro-2-(imidazol-1-yl)acetophenone;1-(2,4-Dichlorobenzoylmethyl)imidazole;1-(2,4-Dichlorophenyl)-2-(1H-imidazolyl)ethanone;1-(2,4-Dichlorophenyl)-2-imidazol-1-ylethanone;2,4-Dichlorophenyl (1,3-imidazole-1-yl)methyl ketone;104060-91-5;71311-71-2 |
46503-52-0 | Inquiry | |
1-Bromo-2,3-difluorobenzene |
Benzene,1-bromo-2,3-difluoro-;1-Bromo-2,3-difluorobenzene;2,3-Difluorobromobenzene;2,3-Difluoro-1-bromobenzene |
38573-88-5 | Inquiry | |
1-Chloro-6,6-dimethyl-5-hept-2-en-4-ino |
2-Hepten-4-yne,1-chloro-6,6-dimethyl-;1-Chloro-6,6-dimethyl-2-hepten-4-yne;1-Chloro-6,6-dimethyl-2-heptene-4-yne |
126764-17-8 | Inquiry | |
1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-one |
Ethanone,1-[2-chloro-4-(4-chlorophenoxy)phenyl]-;1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethanone;2-Chloro-4-(4-chlorophenoxy)acetophenone;1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-one |
119851-28-4 | Inquiry | |
2',4'-Dichlorovalerophenone |
1-Pentanone,1-(2,4-dichlorophenyl)-;1-(2,4-Dichlorophenyl)-1-pentanone;2,4-Dichlorovalerophenone;Butyl 2,4-dichlorophenyl ketone;2′,4′-Dichlorovalerophenone;1-(2,4-Dichlorophenyl)pentan-1-one |
61023-66-3 | Inquiry | |
2'-Bromoacetophenone |
Ethanone,1-(2-bromophenyl)-;Acetophenone,2′-bromo-;1-(2-Bromophenyl)ethanone;o-Bromoacetophenone;2′-Bromoacetophenone;o-Bromophenyl methyl ketone;1-Acetyl-2-bromobenzene;2-Bromophenyl methyl ketone;2-Acetylbromobenzene;NSC 155380;1-Bromo-2-acetylbenzene;Methyl 2-bromophenyl ketone;1-(2-Bromophenyl)ethan-1-one;o-Acetylphenyl bromide |
2142-69-0 | Inquiry | |
2'-Hydroxy-5'-methoxyacetophenone |
Ethanone,1-(2-hydroxy-5-methoxyphenyl)-;Acetophenone,2′-hydroxy-5′-methoxy-;1-(2-Hydroxy-5-methoxyphenyl)ethanone;2-Hydroxy-5-methoxyacetophenone;2′-Hydroxy-5′-methoxyacetophenone;5-Methoxy-2-hydroxyacetophenone;2-Acetyl-4-methoxyphenol;1-(2-hydroxy-5-methoxyphenyl)ethanone;NSC 338218;2-Hydroxy-5-Methyloxyacetophenone;1-(2-Hydroxy-5-methoxyphenyl)ethan-1-one |
705-15-7 | Inquiry | |
2'-HYDROXY-5'-NITROACETOPHENONE |
Ethanone,1-(2-hydroxy-5-nitrophenyl)-;Acetophenone,2′-hydroxy-5′-nitro-;1-(2-Hydroxy-5-nitrophenyl)ethanone;2′-Hydroxy-5′-nitroacetophenone;5′-Nitro-2′-hydroxyacetophenone;2-Acetyl-4-nitrophenol;NSC 64461;1-(2-Hydroxy-5-nitrophenyl)ethan-1-one |
1450-76-6 | Inquiry | |
2,2-DIMETHYL-1,3-DIOXOLANE |
1,3-Dioxolane,2,2-dimethyl-;2,2-Dimethyl-1,3-dioxolane;Acetone,cyclic ethylene acetal;Acetone ethylene ketal;Acetone ethylene acetal;NSC 86111;2,2-Dimethyldioxolane;89728-65-4 |
2916-31-6 | Inquiry | |
2,3-Dichloropyrazine |
Pyrazine,2,3-dichloro-;2,3-Dichloropyrazine;5,6-Dichloropyrazine |
4858-85-9 | Inquiry | |
2,3-Dichloropyridine |
Pyridine,2,3-dichloro-;2,3-Dichloropyridine;NSC 298535 |
2402-77-9 | Inquiry | |
2,4,6-Trichloropyrimidine |
Pyrimidine,2,4,6-trichloro-;2,4,6-Trichloropyrimidine;NSC 6494 |
3764-01-0 | Inquiry | |
2,4-Dichlorobutyrophenone |
1-Butanone,1-(2,4-dichlorophenyl)-;1-(2,4-Dichlorophenyl)-1-butanone;2,4-Dichlorophenyl propyl ketone |
66353-47-7 | Inquiry |
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