Jinan Chenghui Shuangda Chemical Co., Ltd

Jinan Chenghui-Shuangda Chemical Co., Ltd is established in March, 2002. It is a high-tech enterprise professionally producing pharmaceutical intermediates and fine chemical products . The company is located in Jinan, the capital city of Shandong Province.

Wehaveengaged in research, development and production of pharmaceutical intermediates for more than 20 years. It combines research, development, production, import and export trade as a whole, and it has great technical power, advanced detection means, strong research and development ability and superb synthetic technique.

Products:

	Pregnan 20 one 3 hydroxy 3a 5a	Classification:Pharmaceutical Intermediates Cas NO.:516-54-1 Molecular Formula:C21H34O2 Melting Point:Boiling Point:431.2°Cat760mmHg Stability:...
	2 Piperidinecarboxamide 1 butyl N 2 6 dimethylphenyl 2S	product Name Levobupivacaine Synonyms Chirocaine; (2S)-1-Butyl-N-(2,6-dimethylphenyl)-piperidine-2-carboxamide; (2S)-1-butyl-N-(2,6-dimethylphenyl...
	Mepivacaine	product Name Mepivacaine Synonyms 2-piperidinecarboxamide, N-(2,6-dimethylphenyl)-1-methyl-; N-(2,6-Dimethylphenyl)-1-methyl-2-piperidinecarboxami...
	Tetracaine	product Name 2-(Dimethylamino)ethyl 4-(n-butylamino)benzoate Synonyms tetracaine usp; tetracaine free base; Tetracaine Base; amethocaine; Dimethyl...
	[6-[benzoyl(methyl)amino]-5-methyl-3-pyridyl]boronic acid	Name: [6-[benzoyl(methyl)amino]-5-methyl-3-pyridyl]boronic acid Synonyms: {6-[Benzoyl(methyl)amino]-5-methylpyridin-3-yl}boronic acid;boronic a;Log...
	Uridine-5'-diphosphoglucose disodium salt	product Name uridine 5'-diphosphate disodium salt Synonyms Uridine 5-diphosphoric acid disodium salt (UDP); Uridine 5'-diphosphoric acid disodium ...
	Uridine5'-(tetrahydrogen triphosphate), sodium salt (1:3)	product Name Uridine-5'-triphosphoric acid trisodium salt Synonyms Uridine-5'-Triphophate; Trissodium Salt; 1-[5-O-(hydroxy{[hydroxy(phosphonooxy)...
	4-Quinolinecarboxylicacid, 1,2-dihydro-2-oxo-	product Name 2-Hydroxyquinoline-4-carboxylic acid Synonyms 2-Hydroxycinchoninic acid; 2-oxo-1,2-dihydroquinoline-4-carboxylate; 2-Hydroxy-4-Quinol...
	2-Thiophenecarboxylicacid, 3-amino-4-methyl-, methyl ester	product Name Methyl-3-amino-4-methylthiophene-2-carboxylate Synonyms Methyl 3-amino-4-methylthiophene-2-carboxylate; 3-Amino-4-methylthiophene-2-c...
	4-Pyrimidinecarboxamide,2-(1-amino-1-methylethyl)-N-[(4-fluorophenyl)methyl]-1,6-dihydro-5-hydroxy-1-methyl-6-oxo-	product Name 2-(1-Amino-1-methylethyl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide Molecular Formula C16H19FN4...
	Medetomidine hydrochloride,4-[1-(2,3-Dimethylphenyl)ethyl]-1H-imidazolehydrochloride	Name: Medetomidine hydrochloride Synonyms: 4-[1-(2,3-Dimethylphenyl)ethyl]-1H-imidazole Monohydrochloride; Domitor; Metomidine; MPV 785; Zalopine; ...
	1,2,4-Thiadiazole-3-ethanethioicacid, 5-amino-a-(methoxyimino)-,S-2-benzothiazolyl ester, (aZ)-	Classification:Pharmaceutical Intermediates Cas NO.:89604-91-1 Molecular Formula:C12H9N5O2S3 Boiling Point:565.2 ºC at 760 mmHg Stability:null...
	2(3H)-Thiazolethione,4-(4-pyridinyl)-	Classification:Pharmaceutical Intermediates Cas NO.:77168-63-9 Molecular Formula:C8H6N2S2 Boiling Point:356.135°C at 760 mmHg Stability:null Na...
	6-Nonadiene,1,1-diethoxy-,(Z,Z)-2	Classification:Pharmaceutical Intermediates Cas NO.:75028-24-9 Name: 6-Nonadiene,1,1-diethoxy-,(Z,Z)-2 CAS Registry number: 75028-24-9 Appearance:n...
	2-Piperidinecarboxamide,N-(2,6-dimethylphenyl)-1-propyl-, (2S)-	Name: 2-Piperidinecarboxamide,N-(2,6-dimethylphenyl)-1-propyl-, (2S)- Synonyms: 2-Piperidinecarboxamide,N-(2,6-dimethylphenyl)-1-propyl-, (S)-;(-)-...
	2-Piperidinecarboxamide,N-(2,6-dimethylphenyl)-	Name: 2-Piperidinecarboxamide,N-(2,6-dimethylphenyl)- Synonyms: N-(2',6'-dimethylphenl)-2-Piperidine;2',6'-Pipecoloxylidide(6CI,7CI,8CI);Debutylbup...
	Heptanoic acid,7-[(3-chloro-6,11-dihydro-6-methyl-5,5-dioxidodibenzo[c,f][1,2]thiazepin-11-yl)amino]-	Name: Heptanoic acid,7-[(3-chloro-6,11-dihydro-6-methyl-5,5-dioxidodibenzo[c,f][1,2]thiazepin-11-yl)amino]- Synonyms: Heptanoicacid, 7-[(3-chloro-6...
	Terbinafine hydrochloride	Classification:Pharmaceutical Intermediates Cas NO.:78628-80-5 Molecular Formula:C21H26ClN Melting Point:204-208 Boiling Point:417.9 oC at 760 mmHg...
	Heptanoic acid,7-[(3-chloro-6,11-dihydro-6-methyl-5,5-dioxidodibenzo[c,f][1,2]thiazepin-11-yl)amino]-,sodium salt (1:1)	Name: Heptanoic acid,7-[(3-chloro-6,11-dihydro-6-methyl-5,5-dioxidodibenzo[c,f][1,2]thiazepin-11-yl)amino]-,sodium salt (1:1) Synonyms: Heptanoicac...
	Butanedioic acid 2-ethyl-6-methyl-3-pyridinol (1:1)	Name: Butanedioic acid 2-ethyl-6-methyl-3-pyridinol (1:1) Synonyms: Butanedioic acid,compounds,compd. with 2-ethyl-6-methyl-3-pyridinol (1:1);Emoxy...
	donepezil hydrochloride	Name: Donepezil hydrochloride Synonyms: Donepezil HCl; Aricept, E-2020 Donepezil HCl; 2-(1-Benzylpiperidin-4-ylmethyl)-5,6-dimethoxyindan-1-one hyd...
	Dibucaine Hydrochloride	Name: Dibucaine Hydrochloride Synonyms: 4-Quinolinecarboxamide,2-butoxy-N-[2-(diethylamino)ethyl]-, monohydrochloride (9CI);Cinchoninamide,2-butoxy...