Methyl (1R,3R)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-Tetrahydro-1H-Pyrido[3,4-b]Indole-3-Carboxylate;Hydrochloride; Intermediates of Tadalafil:(1R,3R)-9H-Pyrido[3,4-b]Indole-3-Carboxylic acid, 1,2,3,4-Tetrahydro-1-(3,4-Methylenedioxyph enyl), Methyl Ester, cis Isomer, Hydrochloride; cis-(1R,3R)-1,2,3,4-Tetrahydro-1-(3,4-Methylenedioxyphenyl)-9H-Pyrido[3,4-b]Indole-3-Carboxylic acid Methyl Ester Hydrochloride; (1R,3R)-9H-Pyrido[3,4-b]Indole-3-Carboxylic acid, 1,2,3,4-Tetrahydro-1-(3,4-Methylenedioxyph enyl), Methyl Ester, cis Isomer, Hydrochloride

Brief Introduction

Tadanafil intermediate

Suppliers

Nanjing Daoge Biopharma Co.,Ltd.

CNY 1 Million

Less Than 50 People

CDMO CDMO

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	98%	Tech Grade	-	-	25kg / Fibre Drum Customed Package

Main products:

Methyl (1R,3R)-1-(1,3-Benzodioxol-5-Yl)-2,3,4,9-Tetrahydro-1H-Pyrido[3,4-B]Indole-3-Carboxylate,Hydrochloride /Diphenyliodonium Trifluoromethanesulfonate /Butanedihydrazide /Isophthalic Dihydrazide /3,5-Dimethylpyrazole /Terephthalic Dihydrazide /Dodecanediohydrazide /Sebacic Dihydrazide /Adipic Dihydrazide /Decanedihydrazide /1-Cyclopropyl-6,7-Difluoro-1,4-Dihydro-4-Oxoquinoline-3-Carboxylic Acid /5-Amino-2,3-Dichloropyridine /4-(2-Furyl)-3-Buten-2-One /4-Ethyltoluene /Ethyl 2-[4-(2-Bromoacetyl)Phenyl]-2-Methylpropanoate /1,3-Dihydroxyadamantane /Cyanoacetic ACID-OSU /(1R,3R)-Methyl 1-(Benzo[D][1,3]Dioxol-5-Yl)-2-(2-Chloroacetyl)-2,3,4,9-Tetrahydro-1H-Pyrido[3,4-B]Indole-3-Carboxylate /Lysidine /Naphthazarin /6-Chloro-2-Methoxy-3-Nitropyridine /Diisopropylcyanamide /8-Azaadebine /3,4-Epoxytetrahydrofuran /Nonivamide /4,6-Diaminopyrimidine /Methyl 2,3-Dihydroxybenzoate /5-Formyl-2-Furancarboxylic Acid /3,4-(Methylenedioxy)Cinnamic Acid /4-Isopropylresorcinol /4-Vinylbenzoic Acid /2,6-Dimethoxy-3-Nitropyridine /5-Nitro-6-Methyluracil /5-Formyl-2-Furancarboxylic ACID /2-Bromo-5-Nitroaniline /8-Bromo-1H-Purine-2,6(3H,7H)-Dione /Methyl Nonadecanoate

N-(2-Amino-4,6-Dichloro-5-Pyrimidinyl)Formamide

CAS:171887-03-9

Molecular Formula:C5H4Cl2N4O

Alias

More Information

N-(2-Amino-4,6-Dichloropyrimidine-5-Yl)Formamide; 2-Amino-4,6-Dichloro-5-Formamidopyrimidine; N-(2-Amino-4,6-Dichloropyrimidin-5-Yl)Formamide; N-2-Amino-4,6-Dichloro-5-Pyrimidinylformamide; N-(2-Amino-4 6-Dichloro-5- Pyrimidinyl) Formamide(Fadcp)

Brief Introduction

N-(2-amino-4,6-dichloro-5-pyrimidinyl)carboxamide is also called 2-amino-4,6-dichloro-5-carboxamidopyrimidine. It is a chemical intermediate. The molecular formula is C5H4Cl2N4O, and the molecular weight is 207.0175. It can be used to produce 2,5-diamino-4,6-dichloropyrimidine, abacavir and its abacavir intermediate A4.

Suppliers

Inventys Research Co Pvt Ltd

USD 0.0 Million

13320m²

500-1000 People

Manufacturing Manufacturing

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	98.04%	Pharm Grade	120 tons/year	COA MSDS	25kg / Fibre Drum

Main products:

N-(2-Amino-4,6-Dichloro-5-Pyrimidinyl)Formamide /Benzethonium Chloride /4-Fluorophenol /5-Chlorothiophene-2-Carboxylic Acid /Methylglyoxal 1,1-Dimethyl Acetal /Cyclopropanecarboxylic Acid /2-Amino-4,6-Dimethoxypyrimidine /2,6-Dimethyl-2,3-Dihydro-1H-Inden-1-one /Lidocaine

2-Chloropyrimidine

CAS:1722-12-9

Molecular Formula:C4H3ClN2

Alias

More Information

2-Chloro-Pyrimidine; Chloropyrimidine; 2-Pyrimidinyl Chloride; Buspirone Intermediates; 2-Chloro-4-Deoxyuracil

Brief Introduction

Pharmaceutical intermediate, Bosentan intermediate

Suppliers

Zhejiang Dongsheng New Material Technology Co.,Ltd.

CNY 10 Million

133200m²

Less Than 50 People

Manufacturing Manufacturing

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	99%	Pharm Grade	-	-	25kg / Fibre Drum

Main products:

2-Chloropyrimidine /4,6-Dichloro-5-(2-Methoxyphenoxy)-2,2'-Bipyrimidine /N-{6-Chloro-5-(2-Methoxy Phenoxy)[2,2'-Bipyrimidin]-4-yl}-4-(1,1-Dimethylethyl) Benzensulfonamide /5-(2-Methoxyphenoxy)-[2,2'-Bipyrimidine]-4,6(1H,5H)-Dione /2-Cyanopyrimidine /Pyrimidine-2 Carboxamidine HCl /Linezolid /3-Fluoro-4-Morpholinoaniline /(S)-5-(Aminomethyl)-3-(3-Fluoro-4-Morpholinophenyl)Oxazolidin-2-one /(5R)-3-[3-Fluoro-4-(4-Morpholinyl)Phenyl]-5-Hydroxymethyl-2-Oxazolidione /R-[3-(3-Fluoro-(4-Morpholinophenyl)-2-oxo-5-Oxazolidinyl]Methyl Methznsulfonarte /(5R)-5-(Chloromethyl)-3-[3-Fluoro-4-(4-Morpholinyl)Phenyl]-2-Oxazolidione /Cefozopran Hydrochloride /2-(5-Amino-1,2,4-Thiadiazol-3-Yl)-2-Methoxyimino Acetic Acid /6-Chloroimidazo[1,2b]-Pyridazine /Imidazo[1,2-b]Pyridazine /3-Amino-6-Chloropyridazine

[(2R,5S)-5-(4-Amino-2-Oxopyrimidin-1-Yl)-1,3-Oxathiolan-2-Yl]Methyl 2-Hydroxybenzoate

CAS:173522-96-8

Molecular Formula:C15H17N3O6S

Alias

More Information

((2R,5S)-5-(4-Amino-2-Oxopyrimidin-1(2H)-Yl)-1,3-Oxathiolan-2-Yl)Methyl 2-Hydroxybenzoate; (2R-Cis)-4-Amino-1-[2-(Hydroxymethyl)-1,3-Oxathiolan-5-Yl]-2(1H)-Pyrimidinone 2-Hydroxybenzoate; Lamivudine Intermediate CTS

Brief Introduction

It is a drug material with good antiviral activity. It is mainly used for anti hepatitis B and anti HIV.

Suppliers

Shijiazhuang Lonzeal Pharmaceuticals Co.,Ltd.

CNY 85.6 Million

96570m²

100-500 People

CRO CRO

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	≥99.5%	Pharm Grade	-	-	25kg / Fibre Drum

Main products:

[(2R,5S)-5-(4-Amino-2-Oxopyrimidin-1-Yl)-1,3-Oxathiolan-2-Yl]Methyl 2-Hydroxybenzoate /Paroxetine /Lamivudine /Tenofovir Disoproxil /Tenofovir Alafenamide Fumarate /Pregabalin /Paroxetine Hydrochloride /Baloxavir Marboxil /L-Menthyl Glyoxylate Hydrate /(2R,5R)-5-Hydroxy-1,3-Oxathiolane-2-Carboxylic Acid (1R,2S,5R)-5-Methyl-2-(1-Methylethyl)Cyclohexyl Ester /(2R,5S)-L-Methyl-5-(4-Amino-2-Oxo-1(2H)-Pyrimidinyl)-1,3-Oxathiolane-2-Carboxylate /Tenofovir (Anhydrous)

2-Chloro-4-Hydroxypyridine

CAS:17368-12-6

Molecular Formula:C5H4ClNO

Alias

More Information

2-Chlor-Pyridin-4-Ol; 2-Chloro-4-Pyridinol; 2-Chloro-4-Hydroxylpyridine; 2-Chloro-1H-Pyridin-4-One; 2-Chloro-Pyridin-4-Ol; 2-Chloro-4-Hydroxypy; 2-Chloro-4-Hydroxy-Pyridine; 2-Chloropyridin-4-Ol; 4-Pyridinol,2-Chloro-(7Ci,8Ci,9Ci); 2-Chloro-4-Hydroxypyridine Hcl Salt; 2-Chloro-4-Hydroxypyridine Hydrochloride

Suppliers

Fuxin Siwei Halide Co.,Ltd.

CNY 0.5 Million

Less Than 50 People

Manufacturer Manufacturing

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	≥98%	-	-	-	-

Main products:

2-Chloro-4-Hydroxypyridine /4-(Trifluoromethoxy)Aniline /3-Bromoanisole /4-Fluorobenzoyl Chloride /Iodobenzene /4-Chloro-3-Nitrobenzoic Acid /4-Nitro-2-(Trifluoromethyl)Aniline /4-Aminobenzoic Acid /3-Chloro-4-Nitrotoluene /M-Xylene /3-Chloro-P-Toluidine /M-Toluic Acid /3,4-Dichlorobenzotrifluoride /2,4-Dibromoanisole /2,6-Diaminotoluene /2-Bromo-5-Nitrobenzotrifluoride /2,6-Dibromo-4-(Trifluoromethoxy)Aniline /2,4,6-Trichlorobenzonitrile /Picoxystrobin /2,3-Dichloropyridine /3-Bromoisonicotinic Acid /2,5-Dichloronitrobenzene /2,4-Dichlorophenol /2,4-Dichlorobenzoic Acid /2,6-Difluoroaniline /2,4-Dichloropyridine /2-Methoxypyridine /2,4-Dichlorobenzonitrile /1-Bromo-2,5-Dimethoxybenzene /2,5-Dichloropyridine /2,6-Dimethylaniline /Pentachloropyridine /Triphosgene /Hydrogen Bromide /Copper(I) Cyanide /2,4-二溴均三甲苯 /Bromobenzene /Cuprous Bromide /4-(Trifluoromethyl)Benzonitrile /Acetamide /1,3-Bis(Trifluoromethyl)-Benzene /2-(Trifluoromethyl)Benzoic Acid /2,4,5-Trifluorobenzotrifluoride /3-Bromophenol /Sulfur Tetrafluoride /Fluorobenzene

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