| Changzhou Zhongtian Chemical Co., Ltd. |
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manuf.+distr. |
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Room 502, No 9 Building, Si Ji Xin Cheng,
Changzhou, Jiangsu, China |
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86 519 8363 5315 |
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86 519 8363 0402 |
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CHINA |
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Yang Xiao Lin |
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sales@zhongtian-chemical.com |
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www.zhongtian-chemical.com
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| Industrial field |
agrochemical, pharmaceutical |
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Company Description (Introduction)
Changzhou Zhongtian Chemical Co., Ltd, established in 2003, is a comprehensive high-tech company of manufacturing and trading in fine chemicals and pharmaceutical intermediates. We have two joint plants specializing in pyridine and indole derivatives. We have been regularly producing over 50 products in commercial facility and tens of small scale in lab. We also provide customer synthesis service. Now we are becoming to be the chief supplier of pyridine and indole derivatives.
Besides our own products we also trade chemicals as per customers need. We keep good relationship with various of Chinese companies. And we supply high quality products with competitive prices and favorable service.
Honesty, preciseness and high-efficiency is our business principle. Thanks to our rich experience and flexible trading way, we have established prosperous business and our customers cover Europe, America and Southeast Asia.
Warmly welcome to Changzhou Zhongtian Chemical Co., Ltd!
Changzhou Zhongtian Chemical Co., Ltd.
Add: Room 502, No 9 Building, Si Ji Xin Cheng, Changzhou, Jiangsu, China
Tel: +86 519 3635315
Fax: +86 519 3630402
E-mail: sales@zhongtian-chemical.com
Http:// www.zhongtian-chemical.com
Pyridine series
2,5-Dibromopyridine 624-28-2
2,6-Dibromopyridine 626-05-1
3,5-Dibromopyridine 625-92-3
2,5-Dibromo-3-methylpyridine 3430-18-0
2-Amino-3,5-dibromopyridine 35486-42-1
2,3-Dichloropyridine 2402-77-9
2,4-Dichloropyridine 26452-80-2
2,5-Dichloropyridine 16110-09-1
2,6-Dichloropyridine 2402-78-0
4-Amino-3,5-dichloropyridine 22889-78-7
2,3-Diaminopyridine 452-58-4
3,4-Diaminopyridine 54-96-6
2,6-Diaminopyridine 141-86-6
2,3-Dihydroxypyridine 16867-04-2
2,4-Dihydroxypyridine 626-03-9
2-Bromo-3-cyanopyridine 55758-02-6
2-Bromo-3-methoxypyridine 24100-18-3
2-Bromo-4-aminopyridine 7598-35-8
2-Bromo-4-methylpyridine 4926-28-7
2-Bromo-4-iodopyridine 100523-96-4
2-Bromo-5-chloropyridine 40473-01-6
2-Bromo-5-fluoropyridine 21404-58-4
2-Bromo-5-methylpyridine 3510-66-5
2-Bromo-5-nitropyridine 4487-59-6
2-Bromo-6-methoxypyridine 40473-07-2
2-Bromo-6-fluoropyridine 144100-07-2
2-Chloro-3-nitropyridine 5470-18-8
2-Chloro-3-nitro-6-methoxypyridine 38533-61-8
2-Chloro-3-amino-4-methylpyridine 133627-45-9
2-Chloro-4-aminopyridine 14432-12-3
2-Chloro-4-cyanopyridine 33252-30-1
2-Chloro-5-aminopyridine 5350-93-6
2-Chloro-5-bromopyridine 53939-30-3
2-Chloro-5-iodopyridine 69045-79-0
2-Chloro-5-cyanopyridine 33252-28-7
2-Chloro-5-nitropyridine 4548-45-2
2-Chloro-6-methylpyridine 18368-63-3
2-Amino-3-hydroxypyridine 16867-03-1
2-Amino-4-cyanopyridine 42182-27-4
2-Amino-6-bromopyridine 19798-81-3
3-Amino-5-bromopyridine 13535-01-8
3-Amino-6-bromopyridine 13534-97-9
4-Amino-3,5-dichloropyridine 22889-78-7
2-Methyl-3-bromopyridine 38749-79-0
2-Methyl-4-bromopyridine 22282-99-1
2-Methyl-5-bromopyridine 3430-13-5
2-Methyl-6-bromopyridine 5315-25-3
2-Methoxy-5-bromopyridine 13472-85-0
2-Nitro-3-methoxypyridine 20265-37-6
2-Iodo-5-bromopyridine 223463-13-6
2-Fluoro-6-methylpyridine 407-22-7
3-Cyano-5-bromopyridine 35590-37-5
4-Iodopyridine 153034-86-7
4-(Dimethylamino)-pyridine 1122-58-3
4-Propylpyridine 1122-81-2
3-Cyano-4-methylpyridine 544-01-9
3-Amino-4-methylpyridine 3430-27-1
2-Amino-3-nitro-6-chloropyridine 27048-04-0
2-Amino-3-Nitro-6-methoxypyridine 73896-36-3
2,6-Dichloro-3-nitropyridine 16013-85-7
2-Chloro-3-(trifluoromethyl)pyridine 65753-47-1
2-Chloro-4-(trifluoromethyl)pyridine 81565-18-6
2-Chloro-5-(trifluoromethyl)pyridine 52334-81-3
2-Chloro-6-(trifluoromethyl)pyridine 39890-95-4
2,3-Dichloro-5-(trifluoromethyl)pyridine 69045-84-7
2-Fluoro-3-(trifluoromethyl)pyridine 65753-52-8
2-Fluoro-5-(trifluoromethyl)pyridine 69045-82-5
2-Bromo-3-(trifluoromethyl)pyridine 175205-82-0
2-Bromo-5-(trifluoromethyl)pyridine 50488-42-1
2-Amino-5-(trifluoromethyl)pyridine 74784-70-6
2-Amino-3-chloro-5-(trifluoromethyl)pyridine 79456-26-1
2-Fluoro-3-chloro-5-(trifluoromethyl)pyridine N/A
2,3-Pyridine dicarboxylic acid 89-00-9
2,3-Pyridinedicarboxylic anhydride 699-98-9
2,6-Pyridine dicarboxylic acid 499-83-2
3,5-Pyridine dicarboxylic acid 499-81-0
3,4-Pyridine dicarboxylic acid 1949-11-9
3-Bromo-2-pyridine carboxylic acid 30683-25-9
3-Amino-2-pyridine carboxylic acid 1462-86-8
3-Hydroxy-2-pyridine carboxylic acid 874-24-8
5-Bromo-2-pyridine carboxylic acid 30766-11-1
6-Bromo-2-pyridine carboxylic acid 21190-87-4
2,5-Dichloronicotinic acid 59782-85-3
2,6-Dichloro-5-fluoronicotinic acid 82671-06-5
2-Fluoroisonicotinic acid 402-65-3
3-Chloroisonicotinic acid 88912-27-0
4-Bromonicotinic acid 15366-62-8
5-Aminonicotinic acid 24242-19-1
5-Bromonicotinic acid 20826-04-4
5-Hydroxynicotinic acid 27828-71-3
6-Bromonicotinic acid 6311-35-9
6-Chloronicotinic acid 5326-23-8
6-Fluoronicotinic acid 403-45-2
5-Bromonicotinic acid ethyl ester 20986-40-7
6-Bromonicotinic acid methyl ester 26218-78-0
6-(trifluoromethyl)nicotinic acid 231291-22-8
Indole series
Indolin-2-One 59-48-3
Indole-3-carbinol 700-06-1
Indole-4-nitryethylene 49839-99-8
3-Indoleacetonitrile 771-51-7
1-Methylindole-3-acetonitrile 51584-17-9
4-Aminoindole 5192-23-4
4-Bromoindole 52488-36-5
4-Nitroindole 4769-97-5
4-Fluoroindole 16136-52-0
4-Benzyloxyindole 20289-26-3
5-Benzyloxyindole 1215-59-4
5-Hydroxyindole 1953-54-4
5-Methylindole 614-96-0
Methyl indole-5-carboxylate 1011-65-0
6-Hydroxyindole 2380-86-1
6-Bromoindole 52415-29-9
6-Methoxyindole 3189-13-7
6-Chloroindole 17422-33-2
6-Fluoroindole 399-51-9
7-Bromoindole 51417-51-7
Indole-2-carboxylic acid 1477-50-5
Indole-3-carboxylic acid 711-50-6
Indole-4-carboxaldehyde 1074-86-8
Indole-6-carboxylic acid 1670-82-2
Methyl indole-6-carboxylate 50820-66-0
(s)-Indoline-2-carboxylic acid 79815-20-6
(2s,3as,7as)-Octahydro-1H-indole-2-carboxylic acid 80875-98-5
Pyrimidine series
2-Bromopyrimidine 4595-60-2
2-Hydroxypyrimidine 557-01-7
2-Cyanopyrimidine 14080-23-0
2-Aminopyrimidine 109-12-6
5-Bromopyrimidine 4595-59-9
2-Amino-5-bromopyrimidine 7752-82-1
2-Iodo-5-bromopyrimidine 183438-24-6
2,4-Dichloropyrimidine 3934-20-1
4,6-Dichloropyrimidine 1193-21-1
2,4,6-Trichloropyrimidine 3764-01-0
2,4-Dichloro-5-fluoropyrimidine 2927-71-1
2,4-Dichloro-5-nitropyrimidine 49845-33-2
2,4-Dichloro-5-iodopyrimidine 13544-44-0
2,4-Dichloro-6-methylpyrimidine 5424-21-5
4,6-Dichloro-2-methythiopyrimidine 6299-25-8
Others
2-Fluoroadenine 700-49-2
2-Chloroadenine 1839-18-5
2-Amino-6-chloropurine 10310-21-1
2-Fluoro-6-chloropurine 1651-29-2
2,6-Dichloropurine 5451-40-1
N6-Benzoyladenine 4005-49-6
6-Furfurylaminopurine 525-79-1
3-Furoic acid 488-93-7
2-Acetylpyrazine 22047-25-2
2-Bromothiazole 3034-53-5
2,4-Dibromothiazole 4175-77-3
Cyclopropyl bromide 4333-56-6
3-Methoxybenzenethiol 15570-12-4
3-Aminopyrazole 1820-80-0
4-Fluorophthalonitrile 65610-14-2
1,3-Diiminoisoindoline 3468-11-9
Diethyl methylmalonate 609-08-5
Diethyl aminomalonate Hcl 13433-00-6
Diethyl acetylaminomalonate 1068-90-2
Di-tert-butyl dicarbonate 24424-99-5
2,2,6,6-Tetramethylpiperidine 768-66-1
2,2,6,6-Tetramethylpiperidine-1-oxyl, free radical 2564-83-2
3-Chloro-2-Nitroaniline 59483-54-4
4-Bromo-3-fluorophenol 121219-03-2
4-Piperidine methanol 6457-49-4
4-Bromoiodobenzene 589-87-7
3-Methoxy-4-hydroxyacetophenone 498-02-2
m-Bromothioanisole 33733-73-2
m-Bromoanisole 2398-37-0
3,4-Difluoroanisole 115144-40-6
2-Chloroethylamine Hcl 870-24-6
Methyl 2-formyl-4-thiophenecarboxylate 67808-66-6
Hexamethylphosphoric triamide 680-31-9
4-Chloro-1-butanol 928-51-8
2-Methyl-3-biphenylmethanol 76350-90-8
1-Fluoronaphthalene 321-38-0
3,4-Difluorobromobenzene 348-61-8
2,3,5,6-Tetrafluorophenol 769-39-1
2-Fluoropropiophenone 446-22-0
3,4,5-Trifluorophenol 99627-05-1
3,5-Difluorophenol 2713-34-0
Forchlofenuron 68157-60-8
2-Naphthylacetic acid 581-96-4
3-Nitro-4-methylaniline 119-32-4
Sodium tungstate 10213-10-2
Sodium molybdate 7631-95-0
Triethoxysilane 998-30-1
Triisopropylsilane 6485-79-6
Triethylchlorosilane 994-30-9
Triisopropylchlorosilane 13154-24-0
Triphenylsilane 789-25-3
Triphenylchlorosilane 76-86-8
(R)-3-Hydroxypyrrolidine Hcl 104706-47-0
(S)-3-Hydroxypyrrolidine Hcl 122536-94-1
N-cbz-4-piperidone 19099-93-5
CBZ-L-Phenylglycine 53990-33-3
BOC-L-Pyroglutamic acid tert-butyl ester 91237-84-2
Boc-4-Amino-L-phenylalanine 55533-24-9
BOC-L-Phenylalanine 13734-34-4
Boc-Val-OH 13734-41-3
API series
Zeatin 1637-39-4
Sucralose 56038-13-2
D-biotin 58-85-5
Paclitaxel 33069-62-4
Cyclosporin A 59865-13-3
Cyclosporin D 63775-96-2
Cyclosporin H 83602-39-5
Tacrolimus 104987-11-3
Sirolimus 53123-88-9
Amphotericin B 1397-89-3
Bacitracin Zinc 1405-89-6
Vancomycin Hcl 1404-93-9
Pizotifen malate 5189-11-7
Perindopril 82834-16-0
Methyl sulfonyl methane 67-71-0
Sodium Copper Chlorophyllin 28302-36-5
Carbenicillin disodium salt 4800-94-6
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