Company Profile
Hangzhou Karssen Chemical Co. Ltd., is a specialized business company focused on the development, marketing and distribution of fine chemicals for pharmaceutical, agrochemical and dyestuff industries. From our headquarter in Hangzhou, China, we serve customers through our extensive distribution network with innovation, professionalism and partnership. So far we have provided our service and products to European countries, Japan, South Korea, India, America and Middle-East countries ect. We have wide contacts and the necessary knowledge about the know-how and technical capabilities of our manufacturing partners. Our familiarity with status of China chemical producers and regulations of international business practices ensure the compliance with constantly changing requirements from customer sides. Synchronously, Karssen launches on the Research & Development of the products in which our business are involved and gives quick response to customer's new demand for chemical.We performance custom synthesis under confidential agreement with customers. We are proud that more and more clients and manufacturing partners are placing trust in us. Bearing the philosophy-creating values for customers in mind, we are expecting responsible and disciplined growth and to achieve more satisfactions and successful long-term cooperation with customers worldwide.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
(S)-(+)-2-Phenylglycinol |
Benzeneethanol,β-amino-,(βS)-;Phenethyl alcohol,β-amino-,L-;Benzeneethanol,β-amino-,(S)-;(βS)-β-Aminobenzeneethanol;(+)-2-Amino-2-phenylethanol;(S)-2-Amino-2-phenylethanol;L-Phenylglycinol;(+)-α-Phenylglycinol;(S)-2-Phenylglycinol;(+)-Phenylglycinol;(S)-Phenylglycinol;(S)-2-Phenylethanolamine;(S)-β-Aminobenzeneethanol;(+)-(S)-2-Amino-2-phenylethanol;L-β-Aminophenethyl alcohol;L-α-Phenylglycinol;(S)-(+)-Phenylglycinol;(S)-α-Aminophenylethanol;(2S)-2-Amino-2-phenyl-1-ethanol;(2S)-Phenylglycinol;(S)-1-Phenyl-2-hydroxyethylamine;(S)-(+)-2-Phenylglycinol;[(S)-2-Hydroxy-1-phenylethyl]amine;(2S)-2-Phenyl-2-aminoethanol;(2S)-2-Amino-2-phenylethanol;(1S)-2-Amino-2-phenylethanol;(1S)-2-Hydroxy-1-phenylethylamine;(S)-2-Amino-2-phenylethan-1-ol;(S)-(+)-2-Amino-2-phenylethanol;(2S)-2-Amino-2-phenylethan-1-ol |
20989-17-7 | Inquiry | |
1-Fluoro-2-nitrobenzene |
Benzene,1-fluoro-2-nitro-;1-Fluoro-2-nitrobenzene;o-Nitrofluorobenzene;o-Fluoronitrobenzene;2-Fluoronitrobenzene;2-Nitrofluorobenzene;2-Fluoro-1-nitrobenzene;2-Nitro-1-fluorobenzene;NSC 51869;4-Fluoro-3-nitrobenzene;3-Fluoro-2-nitrobenzene |
1493-27-2 | Inquiry | |
2'-Hydroxyacetophenone |
Ethanone,1-(2-hydroxyphenyl)-;Acetophenone,2′-hydroxy-;Acetophenone,o-hydroxy-;1-(2-Hydroxyphenyl)ethanone;o-Hydroxyacetophenone;2′-Hydroxyacetophenone;o-Acetylphenol;2-Acetylphenol;o-Hydroxyphenyl methyl ketone;2-Hydroxyphenyl methyl ketone;2-Hydroxyacetophenone;Methyl 2-hydroxyphenyl ketone;2-Hydroxyphenylethanone;NSC 16933;NSC 44452;NSC 83568;NSC 9263;o-Hydroxyhypnone;1-(6-Hydroxyphenyl)ethanone;1-(2-Hydroxyphenyl)ethan-1-one;1-Acetyl-2-hydroxybenzene |
118-93-4 | Inquiry | |
2,3,5-Trimethylphenol |
Phenol,2,3,5-trimethyl-;2,3,5-Trimethylphenol;Isopseudocumenol;1-Hydroxy-2,3,5-trimethylbenzene;6-Hydroxypseudocumene;NSC 5296;3,5,6-Trimethylphenol |
697-82-5 | Inquiry | |
2,3-Dichlorobenzoylcyanide |
Benzeneacetonitrile,2,3-dichloro-α-oxo-;2,3-Dichloro-α-oxobenzeneacetonitrile;2,3-Dichlorobenzoyl cyanide;2,3-Dichlorobenzoyl nitrile;2-(2,3-Dichlorophenyl)-2-oxoacetonitrile |
77668-42-9 | Inquiry | |
2,4-Dichlorobenzoyl chloride |
Benzoyl chloride,2,4-dichloro-;2,4-Dichlorobenzoyl chloride;o,p-Dichlorobenzoyl chloride |
89-75-8 | Inquiry | |
2,4-Difluorophenyl isocyanate |
Difluorophenyl isocyanat;250759_ALDRICH;36952_FLUKA;Benzene, 2,4-difluoro-1-isocyanato-;SBB006537;ZINC00164769;2,4-Diflurophenyl isocyanate;TIMTEC-BB SBB006537 |
59025-55-7 | Inquiry | |
2,6-Dichlorobenzoyl chloride |
Benzoyl chloride,2,6-dichloro-;2,6-Dichlorobenzoyl chloride |
4659-45-4 | Inquiry | |
2-(2-Chloroethoxy)ethanol |
Ethanol,2-(2-chloroethoxy)-;2-(2-Chloroethoxy)ethanol;Diglycol chlorohydrin;5-Chloro-3-oxa-1-pentanol;2-Chloroethyl 2-hydroxyethyl ether;Diethylene glycol monochlorohydrin;2-(2′-Chloroethoxy)ethanol;2-(2-Hydroxyethoxy)ethyl chloride;2-(Chloroethoxy)ethanol;Ethylene glycol mono(2-chloroethyl) ether;NSC 2648;2-[(2-Chloroethyl)oxy]ethanol;2-(2-Chloroethoxy)ethan-1-ol |
628-89-7 | Inquiry | |
2-(2-Methoxyphenoxy)ethylamine |
Ethanamine,2-(2-methoxyphenoxy)-;Ethylamine,2-(o-methoxyphenoxy)-;2-(2-Methoxyphenoxy)ethanamine;2-(2-Methoxyphenoxy)ethylamine;2-(o-Methoxyphenoxy)ethylamine;Guaiacoxyethylamine;2-(2-Methoxyphenoxy)ethan-1-amine |
1836-62-0 | Inquiry | |
2-Chloro-3,5-dinitrobenzoic acid |
Benzoic acid,2-chloro-3,5-dinitro-;2-Chloro-3,5-dinitrobenzoic acid;3,5-Dinitro-2-chlorobenzoic acid;NSC 4538 |
2497-91-8 | Inquiry | |
2-CHLORO-6,7-DIMETHOXYQUINAZOLINE |
2-CHLORO-6,7-DIMETHOXYQUINAZOLINE;Quinazoline, 2-chloro-6,7-diMethoxy- |
94644-47-0 | Inquiry | |
2-Chlorobenzaldehyde |
Benzaldehyde,2-chloro-;Benzaldehyde,o-chloro-;2-Chlorobenzaldehyde;o-Chlorobenzaldehyde;o-Chlorobenzenecarboxaldehyde;2-Chlorobenzoic aldehyde;o-Chloroformylbenzene;NSC 15347;2-Chlorophenylcarboxaldehyde |
89-98-5 | Inquiry | |
2-Chlorobenzoyl chloride |
Benzoyl chloride,2-chloro-;Benzoyl chloride,o-chloro-;2-Chlorobenzoyl chloride;o-Chlorobenzoyl chloride;NSC 93897 |
609-65-4 | Inquiry | |
2-Fluorobenzoyl chloride |
Benzoyl chloride,2-fluoro-;Benzoyl chloride,o-fluoro-;2-Fluorobenzoyl chloride;o-Fluorobenzoyl chloride;NSC 88304;2-Fluorobenzenecarbonyl chloride |
393-52-2 | Inquiry | |
2-HYDROXYACETOPHENONE |
Ethanone,2-hydroxy-1-phenyl-;Acetophenone,2-hydroxy-;Acetophenone,α-hydroxy-;2-Hydroxy-1-phenylethanone;Benzoylcarbinol;Glycolophenone;Methanol,benzoyl-;Phenacyl alcohol;2-Hydroxyacetophenone;α-Hydroxyacetophenone;ω-Hydroxyacetophenone;(Hydroxyacetyl)benzene;Benzoylmethanol;2-Phenyl-2-oxoethanol;NSC 171232;Hydroxymethyl phenyl ketone;1-Phenyl-2-hydroxyethanone;2-Hydroxy-1-phenylethan-1-one |
582-24-1 | Inquiry | |
2-HYDROXYCINNAMIC ACID |
2-Propenoic acid,3-(2-hydroxyphenyl)-,(2E)-;Cinnamic acid,o-hydroxy-,(E)-;2-Propenoic acid,3-(2-hydroxyphenyl)-,(E)-;(2E)-3-(2-Hydroxyphenyl)-2-propenoic acid;trans-o-Coumaric acid;trans-o-Hydroxycinnamic acid;trans-2-Hydroxycinnamic acid;o-Hydroxy-trans-cinnamic acid;(E)-o-Hydroxycinnamic acid;(E)-2-Hydroxycinnamic acid;NSC 32952;(E)-3-(2-Hydroxyphenyl)acrylic acid;Rans-2-hydroxycinnamic acid;(E)-o-Coumaric acid |
614-60-8 | Inquiry | |
2-HYDROXYCINNAMIC ACID |
2-Propenoic acid,3-(2-hydroxyphenyl)-;Cinnamic acid,o-hydroxy-;3-(2-Hydroxyphenyl)-2-propenoic acid;o-Coumaric acid;2-Hydroxycinnamic acid;o-Hydroxycinnamic acid;2-Coumaric acid |
583-17-5 | Inquiry | |
3-(1-Piperazinyl)-1,2-benzisothiazole |
1,2-Benzisothiazole,3-(1-piperazinyl)-;3-(1-Piperazinyl)-1,2-benzisothiazole;N-(3-Benzisothiazolyl)piperazine;1-(1,2-Benzisothiazol-3-yl)piperazine;MJ 14069;1-(Benzoisothiazol-3-yl)piperazine;ID 11614;3-(Piperazin-1-yl)benzoisothiazole;3-Piperazin-1-yl-benzo[d]isothiazole;1-(Benzisothiazol-3-yl)piperazine;3-(1-Piperazinyl)-1,2-benzothiazole;4-(1,2-Benzisothiazol-3-yl)-1-piperazine |
87691-87-0 | Inquiry | |
3-Chlorobenzoyl chloride |
Benzoyl chloride,3-chloro-;Benzoyl chloride,m-chloro-;3-Chlorobenzoyl chloride;m-Chlorobenzoyl chloride;NSC 41886 |
618-46-2 | Inquiry |