Allantoin CAS NO.97-59-6

product name	allantoin
synonyms	alantan; 5-ureidohydantoin; allantion; (2,5-dioxo-4-imidazolidinyl)-urea; (2,5-dioxo-4-imidazo-lidinyl)urea ; 1-(2,5-dioxoimidazolidin-4-yl)urea; 1-[(4r)-2,5-dioxoimidazolidin-4-yl]urea; 1-[(4s)-2,5-dioxoimidazolidin-4-yl]urea; allegron; alphosyl; alyonyldiurened; cordianine; egopsoryl; sebical; allantoinum
molecular formula	c4h6n4o3
molecular weight	158.1154
inchi	inchi=1/c4h6n4o3/c5-3(10)6-1-2(9)8-4(11)7-1/h1h,(h3,5,6,10)(h2,7,8,9,11)/t1-/m0/s1
cas registry number	97-59-6
einecs	202-592-8
molecular structure
density	1.65g/cm3
melting point	230℃
refractive index	1.615
hazard symbols
risk codes
safety description	s24/25:;

shandong zhanhua yonghao pharmaceutical & tech co.,ltd,be builted in 2011 and locate at binhai chemical park,binzhou,shandong province. it is a new manufacturing site covering around 93000 sq.m. which belong to taizhou yongfeng chemical industry co.,ltd.

we had completed first-stage project which invested 16million dollar and have 140 employee now. our plant specialize in manufacturing pharmacuetical and pesticide intermediates, and support our customer with highly quality and best service.

our company pay attention to environment protection and employee’s health and safety, strictly follow gmp managment and had approved by iso9001 and ohsas18001.