CAS:57-66-9 Probenecid low price CAS NO.57-66-9

Min.Order Quantity:: 1 Kilogram

Purity:: 99.5%

Port:: all chinese port

Payment Terms:: T/T,MoneyGram,Other

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Product Details

Keywords

Probenecid
Probenecid high purity
4-[(Dipropylamino)sulfonyl]benzoic acid

Quick Details

ProName: CAS:57-66-9 Probenecid low price
CasNo: 57-66-9
Molecular Formula: C13H19NO4S
Appearance: White powder
Application: Pharmaceutical
DeliveryTime: within 3-4days after received your pay...
PackAge: according to customers' requirements
Port: all chinese port
ProductionCapacity: 100 Kilogram/Week
Purity: 99.5%
Storage: store in cool and dry
Transportation: by sea or by air
LimitNum: 1 Kilogram

Superiority

cas no.:57-66-9

other names:4-[(dipropylamino)sulfonyl]-benzoicaci acid

mf:c13h19no4s

einecs no.:200-344-3

place of origin:anhui, china (mainland)

type:antineoplastic agents, auxiliaries and other medicinal chemicals, electrolyte balance and dialysis agents, respiratory system agents

grade standard:medicine grade

usage:animal pharmaceuticals

brand name:joye

purity:98.5%

appearance:white crystalline powder.

molecular weight:285.36

specification

item	specifications	results
appearance	white crystalline powder	complies
identification	ir, uv	complies
melting point	198~200℃	198.5~199.3℃
acidity	--	complies
related substances	single: ≤0.5%	complies
related substances	total: ≤2.0%	--
selenium	≤0.003%	complies
loss on drying	≤0.5%	0.26%
sulfated ash	≤0.1%	0.06%
organic volatile impurities	--	complies
heavy metals	≤20ppm	complies
assay(on dried basis)	98.0~101.0%

99.34%


conclusion	the results conforms with usp32 standards

application

probenecid is a kind of anti-gout drug. the product is organic acid, strongly fat-soluble, self-discharge from tubular secretion, very easily to be absorbed back. therefore, in the presence of probenecid, the transfer of some organic acids in the tubular body will be inhibited, reducing the excretion of other organic acids. thereby, it is used to treat chronic gout with being safe and effective. it has no effects on acute gout pain and inflammation and can’t be applied to acute gout.

Details

kono chem co.,ltd is a leading producer of standardized herbal extracts, natural active ingredients and apis for pharmaceutical, health food and cosmetic industries.

the botanical raw materials are subject to strict selection and inspection, and extracts are manufactured according to methods developed by pioneer. they include inspections to guarantee a high quality standard from both analytico-chemical and therapeutic points of view, and take into consideration the state of art in different fields: research and development, analyses, processes and machinery, therapeutic applications on a scientific basis.

with our phytopharmaceutical background and knowledge through experience, pioneer can also provide a wide range of analytical services and reference substances to our clients. in addition, we also manufacture pharmaceutical raw materials of nucleotide species, mainly including as below: sam-e tosylate disulfate; sam-e 1,4-butanedisulfonate; polycytidylic acid; polyinosinic acid; adenosine triphosphate disodium; and cytidine triphosphate disodium; these items are our strongest advantage in china. meanwhile, we can do custom made pharmaceutical ingredients depending on our professional experts in the pharmaceutical and chemistry industry.

recently, kono chem has been working hard on the research and development of new cardiovascular and anesthesia drugs, we have got good achievements; moreover, we also offer natural anticancer drugs and other pharmaceutical intermediates. as a gmp standardized manufacturer, our products can meet or even exceed the standards of cp2010, usp32, bp2005 and ep4. presently, 80% and above of our products have been well-recognized in dozens of countries and regions, such as usa, eu, south america and southeast asia. there are experienced technicians working for our institutes now, all of them are skilled. pioneer is looking forward to cooperating with friends all over the world for getting collaborative development; we are willing to work with you to develop new drugs and expand new business, let's work together for bright future.