Hangzhou Dayangchem Co.Limited specializes in producing, developing and marketing of Chemicals. Our main products are 2-Phenylacetamide, Trimethylpyruvic acid, 2-Hydroxypropyl methacrylate, 2-Hydroxyethyl methacrylate, Allyl isothiocyanate, 2,4-Dichlorobenzyl alcohol, N,N,N',N'-Tetrakis[4-(dibutylamino)phenyl]benzene-1,4-diamine, o-Chlorobenzylidenemalononitrile, 4-Bromobut-1-ene and Allyl acetoacetate. We focus on:
- Organic Compounds
- Active Pharmaceutical Ingredients
- Nutritional Products
- Custom Synthesis
- Contract Manufacturing
Our laboratories focus on Technology Development and Custom Synthesis. We have a 'Core Competence' in unit process 'Reduction'.
Our Indole Derivatives include 4-Bromo-2-oxindole, N-Tosyl-L-alanyloxyindole, 5-nitroindole, 2-Oxindole, Indole-5-carbonitrile, 4-(indol-3-yl)butyric acid, Indole-3-carbaldehyde, 3-Hydroxymethylindole, 3-methylindole, methyl 1H-indole-2-carboxylate, ethyl 5-chloroindole-2-carboxylate, 4-(2'-Bromoethyl)-3-chloro-1,3-dihydro-2H-indol-2-one, 5-[(2R)-2-Aminopropyl]-1-[3-(benzoyloxy)propyl]-2,3-dihydro-1H-indole-7-carbonitrile (2R,3R)-2,3-dihydroxybutanedioate, [1-(5-Fluoropentyl)-1H-indol-3-yl]-1-naphthalenylmethanone and 4-Methoxyphthalic acid.
We offer different types of Phospholipids such as 2,3-dihydroxypropyl laurate, Monomyristin, 1-Undecanoyl-rac-glycerol, 1,2-Dilauroyl-sn-glycerol, 1,2-Dimyristoyl-sn-glycerol, 1,2-Diphytanoyl-sn-glycerol, (R)-1-(hydroxymethyl)ethane-1,2-diyl distearate, Disodium (R)-2,3-bis(palmitoyloxy)propyl phosphate, 1,2-Dilauroyl-sn-glycero-3-phosphorylglycerol, 1,2-Dilauroyl-sn-glycero-3-phosphoethanolamine, (R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]ethane-1,2-diyl distearate, 1,2-Diarachidoyl-sn-glycero-3-phosphatidylcholine, 1,2-Dipalmitoyl-sn-glycero-O-ethyl-3-phosphoryl choline chloride, (R)-(7-lauroyl-4-oxido-10-oxo-3,5,9-trioxa-4-phosphaheptacosyl)trimethylammonium 4-oxide and N-(Carbonyl-methoxypolyethyleneglycol-5000)-1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine sodium.
We provide Custom Synthesis and Contract Research services to industrial and academic entities on a short or long-term basis. We can:
- supply the key intermediates for your project, it can shorten your synthesis scheme.
- supply you a reference compound for bioassay or a high purity analytical standard.