USD $5.00-10.00 / Gram
USD $1.00-10.00 / Kilogram
USD $5.00-10.00 / Gram
USD $75.00-150.00 / Kilogram
USD $4.50-5.00 / Liter
USD $8.20-8.80 / Kilogram
USD $11,000.00-12,000.00 / Metric Ton
USD $11,000.00-12,000.00 / Metric Ton
USD $11,000.00-12,000.00 / Metric Ton
factory name:taizhou creating chemical co.,ltd
lacated:taizhou,chemical area
advantage api:ceftiofur free acid/ ceftiofur,cyclosporin a,fusidine acid,meropenem with sodium carbonate,trilostane,lumefantrine,propylthiouracil。
advantage intermediate:2–oxo-1phenyl-3-oxbicyclo{3.1.0}-hexane2(for milnacipran hcl),3-amino-1,2-propanediol,3-amino-2,6-piperidinedione hydrochloride,methyl 2-bromomethyl-3-nitrobenzoate(for lenalidomide)and pamoic acid,4-piperidinopiperidine。
research and development of new products:
luliconazole,lenalidomide,pancuronium bromide,violanthrone-79,topotecan hcl
specifications:
name 2-acetylbutyrolactone
synonyms 3-acetyl-dihydro-2(3h)-furanone; 2-acetyl-gamma-butyrolactone; 3-acetyloxolane-2-one; abl
molecular formula c6h8o3
molecular weight 128.13
cas registry number 517-23-7
einecs 208-235-2
uses:2-acetylbutyrolactone is an important intermediate of vitamine b