Company Profile
Changzhou Chontech-Baocheng Chemical co., ltd, formerly known as Jintan Baocheng Chemical Technical Institute, was established in 1997. We have about 45employees at present. We have strong technical forces, in which the professional technical people accounted 20% of total employees, including 7 people in R&D, 2 PhD from Tsing Hua University employed outside. There has 26 sets of reactors size from 200 to 2000L. The organization established fully, including comprehensive dept, R&D dept, Production dept, QC dept, Financial dept, Sales dept. etc. And we also established a trading company in downtown to develop market and mange customer resources for joint development. Company characteristics l Producing middle-high-end intermediates of pharmaceutical & electronic chemicals,l Custom synthesis and manufacturing various kinds of chemicals according to customer’s requirements. l Equipped with various sets of multi-function manufacturing facilities to satisfy customer’s requirements. l Established extensive cooperation & development relationship with several domestic colleges and universities. l Have possession of Self-operated Import and Export Right. Typical Reactions:Cyanation Diazotization and hydrolysis HydrogenationGrignard reaction Reduction AlkylationHalogenation Demethylation Witting reaction Good Quality Management System l 4 HPLC and 4 GC control the product quality;l establishment of remaining sample system to ensure the product traceability l Available of stability data for regular manufacturing items;l The 3rd party analysis center helps to provide NMR & GC/HPLC-MS.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
(1R)-(+)-2,10-Camphorsultam |
(7aS)-8,8-Dimethylhexahydro-1H-3a,6-methanobenzo[c]isothiazole 2,2-dioxide;(2S)-Borne-10,2-sultam;L-2,10-Camphorsultam,99%e.e.;(2S)-BORNANE-10,2-SULTAM;(1R)-(+)-2,10-CAMPHORSULTAM;(1R)-2,10-CAMPHORSULTAM;(1R,2S)-(+)-2,10-CAMPHORSULTAM;(1R,5S)-10,10-DIMETHYL-3-THIA-4-AZATRICYCLO[5.2.1.01,5]DECANE 3,3-DIOXIDE |
108448-77-7 | Inquiry | |
(1S)-(-)-2,10-Camphorsultam |
94594-90-8 | 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 | |
(1S)-(-)-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 | |
(2R,3R)-1-(Dimethylamino)-3-(3-methoxyphenyl)-2-methyl-3-pentanol |
Benzenemethanol,α-[(1R)-2-(dimethylamino)-1-methylethyl]-α-ethyl-3-methoxy-,(αR)-rel-;Benzenemethanol,α-[2-(dimethylamino)-1-methylethyl]-α-ethyl-3-methoxy-,(R*,R*)-;rel-(αR)-α-[(1R)-2-(Dimethylamino)-1-methylethyl]-α-ethyl-3-methoxybenzenemethanol;(±)-(2R,3R)-(±)-1-(Dimethylamino)-3-(3-methoxyphenyl)-2-methylpentan-3-ol |
175590-76-8 | Inquiry | |
(2R,3R)-3-(3-methoxyphenyl)-N,N,2-trimethyl-pentanamine |
(2R,3R)-3-(3-Methoxyphenyl)-N,N-2-trimethylpentanamine;(betaR,gammaR)-gamma-Ethyl-3-methoxy-N,N,beta-trimethylbenzenepropanamine;Tapentadol InterMediate;BenzenepropanaMine, g-ethyl-3-Methoxy-N,N,b-triMethyl-, (bR,gR)-;(2R,3R)-3-(3-Methoxyphenyl)-N,N,2-triMethylpentan-1-aMine;(2S,3R)-1-(DiMethylaMino)-3-(3-Methoxyphenyl)-2-Methyl-3-pentanol;(betaR,gammaR)-gamma-Ethyl-3-methoxy-N,N,beta-trimethylbenzenepropamine |
175591-22-7 | Inquiry | |
(4-Aminobutyl)guanidinium sulfate |
Guanidine,N-(4-aminobutyl)-,sulfate (1:1);Guanidine,(4-aminobutyl)-,sulfate (1:1);Agmatine sulfate;NIH 11035;1-(4-Aminobutyl)guanidine sulfate |
2482-00-0 | Inquiry | |
(R)-(+)-1-(1-Naphthyl)ethylamine |
1-Naphthalenemethanamine,α-methyl-,(αR)-;1-Naphthalenemethylamine,α-methyl-,(R)-(+)-;1-Naphthalenemethanamine,α-methyl-,(R)-;(αR)-α-Methyl-1-naphthalenemethanamine;(+)-α-(1-Naphthyl)ethylamine;d-1-(1-Naphthyl)ethylamine;(R)-(+)-α-(1-Naphthyl)ethylamine;(+)-1-(1-Naphthyl)ethylamine;(+)-1-(α-Naphthyl)ethylamine;(R)-α-(1-Naphthyl)ethylamine;(R)-1-(1-Naphthyl)ethylamine;(R)-1-(α-Naphthyl)ethylamine;(R)-(+)-1-(1-Naphthyl)ethylamine;(R)-(+)-1-(α-Naphthyl)ethylamine;(R)-1-(1-Naphthyl)ethanamine;(R)-1-Naphthylethylamine;(R)-α-Methyl-1-naphthalenemethanamine;(R)-(+)-1-(1-Naphthyl)ethylamine;[(R)-1-(Naphthalen-1-yl)ethyl]amine;(1R)-1-(1-Naphthyl)ethanamine;(R)-1-(Naphthalen-1-yl)ethanamine;(+)-[(R)-1-(Naphthalen-1-yl)ethyl]amine;(R)-1-(1-Naphthalenyl)ethylamine;(R)-1-(Naphthalen-1-yl)ethan-1-amine;(1R)-1-(Naphthalen-1-yl)ethan-1-amine;(1R)-1-Naphthalen-1-ylethanamine |
3886-70-2 | Inquiry | |
1,1-Dimethyl-2-methylthio ethylamine |
Ethanamine,2-(methylthio)-;Ethylamine,2-(methylthio)-;S-Methylcysteamine;2-(Methylthio)ethylamine;2-Aminoethyl methyl sulfide;1-Aza-4-thiapentane;1-Amino-2-(methylthio)ethane;2-(Methylthio)ethanamine;2-Methylmercaptoethylamine;2-(Methylsulfanyl)ethylamine;2-(Methylsulfanyl)ethanamine;2-(Methylsulfanyl)ethan-1-amine |
18542-42-2 | Inquiry | |
1-(Dimethylamino)-3-[2-[2-(3-methoxyphenyl)ethyl]phenoxy]-2-propanolhydrochloride |
135261-74-4 | Inquiry | ||
2,3,5-Triiodobenzoic acid |
Benzoic acid,2,3,5-triiodo-;2,3,5-Triiodobenzoic acid;TIB;TIBA;2,3,5-TIBA;Triiodobenzoic acid;Floraltone;Johnkolor;A 20812;NSC 2582 |
88-82-4 | Inquiry | |
2,4-difluorobenzaldehyde |
Benzaldehyde,2,4-difluoro-;2,4-Difluorobenzaldehyde;4-Fluoro-2-fluorobenzaldehyde;4,6-Difluorobenzaldehyde |
1550-35-2 | Inquiry | |
2,4-dimethoxybenzylamine |
20781-20-8 | Inquiry | ||
2-amino-5-bromopyrimidine |
2-Pyrimidinamine,5-bromo-;Pyrimidine,2-amino-5-bromo-;5-Bromo-2-pyrimidinamine;2-Amino-5-bromopyrimidine;5-Bromopyrimidin-2-ylamine;NSC 27269;5-Bromo-2-aminopyrimidine |
7752-82-1 | Inquiry | |
2-Amino-5-iodobenzoic acid |
Benzoic acid,2-amino-5-iodo-;Anthranilic acid,5-iodo-;2-Amino-5-iodobenzoic acid;5-Iodoanthranilic acid;NSC 302;5-Iodo-2-aminobenzoic acid |
5326-47-6 | Inquiry | |
2-Amino-6-chloro purine |
9H-Purin-2-amine,6-chloro-;Purine,2-amino-6-chloro-;1H-Purin-2-amine,6-chloro-;6-Chloro-9H-purin-2-amine;2-Amino-6-chloropurine;6-Chloro-2-aminopurine;6-Chloro-2-purinamine;6-Chloroguanine;6-Chloro-1H-purin-2-amine;NSC 29570;6-Chloro-7H-purin-2-ylamine;2-Amino-6-chloro-9H-purine;6-Chloro-9H-purin-2-yl-2-amine;6-Chloro-7H-purin-2-amine;28814-41-7;552331-40-5 |
10310-21-1 | Inquiry | |
2-benzyloxybenzaldehyde |
Benzaldehyde,2-(phenylmethoxy)-;Benzaldehyde,o-(benzyloxy)-;2-(Phenylmethoxy)benzaldehyde;o-(Benzyloxy)benzaldehyde;2-(Benzyloxy)benzaldehyde;O-Benzylsalicylaldehyde;NSC 401884 |
5896-17-3 | Inquiry | |
2-bromo-4,5-dimethoxybenzyl bromide |
Benzene,1-bromo-2-(bromomethyl)-4,5-dimethoxy-;Veratrole,4-bromo-5-(bromomethyl)-;1-Bromo-2-(bromomethyl)-4,5-dimethoxybenzene;1-Bromo-2-bromomethyl-4,5-dimethoxybenzene;2-Bromo-4,5-dimethoxybenzyl bromide |
53207-00-4 | Inquiry | |
2-Bromo-5-methoxybenzaldehyde |
AKOS B004279;4-Bromo-3-formylanisole;3-Methoxy-6-bromobenzaldehyde;2-BROMO-4-METHOXYBENZALDEHYDE;2-BROMO-5-METHOXYBENZALDEHYDE;2-Bromo-5-methoxybenzaldehyde 97%;4-Bromo-3-formylanisole, 6-Bromo-m-anisaldehyde |
7507-86-0 | Inquiry | |
2-Bromo-5-methoxybenzoic acid |
Benzoic acid,2-bromo-5-methoxy-;m-Anisic acid,6-bromo-;2-Bromo-5-methoxybenzoic acid;5-Methoxy-2-bromobenzoic acid;2-Bromo-5-(methyloxy)benzoic acid |
22921-68-2 | Inquiry |