Uric Acid is a heterocyclcic compound that is created when purine nucleotides are broken down of by the human body. High blood concetration of Uric Acid is known as hyperuricemia and is often associated with a wide range of disorders and medical conditions such as gout, diabetes and metabolic syndrome. Uric acid may be a marker of oxidative stress and may have a potential therapeutic role as an antioxidant.

CAS：69-93-2
中文别名：7,9-二氢-2,6,8(3H)三酮-1H-嘌呤;2,6,8-三羟基嘌呤;脲酸;2,6,8-三羥嘌呤;2,6,8-三羟基尿杂环;
英文别名：2,6,8-trioxypurine;1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-;[14C]-Uric acid;7,9-Dihydro-1H-purine-2,6,8(3H)-trione;1H-Purine-2,6,8-triol;urate;[3H]-Uric acid;2,6,8-trihydroxypurine;2,6,8-Trioxopurine;1H-Purine-2,6,8(3H)-trione,7,9-dihydro;uric acid;Lithic acid;7,9-dihydro-3H-purine-2,6,8-trione;
分子式：C5H4N4O3
分子量：168.11
精确质量：168.028
Psa：114.37
Logp：-1.7672

MDL号：MFCD00005712

外观与性状：白色或灰白色粉末或晶体
密度：1,9 g/cm3
沸点：863ºC at 760 mmHg
熔点：>300°C(lit.)
闪点：475.7ºC
折射率：1.721
稳定性：Stable. Incompatible with acids, bases, oxidising agents.
储存条件：Store at RT.

RTECS号：YU7050080
安全说明：S24/25; S36; S26
WGK Germany：3
危险类别码：R33
海关编码：2933990090
危险品标志：Xi

生产方法
1.取干燥鸡粪悬浮于24倍量水中,加入适量氢氧化钙后静置。沉淀完全后分出上清液,沉淀中再加水,用硝酸调节pH值至3,静置至沉淀完全。分出上清液,沉淀物再悬浮在水中,以氢氧化钙调节pH值至12～12.5,过滤后滤液以硝酸调pH值至3,析出物过滤、干燥后即为尿酸粗品。 1.可用于测定尿酸酶和钨酸盐的试剂。尿酸及其衍生物对皮肤无副作用,在化妆品中使用有多种调理功能。有显著保湿性能,能治疗皮肤功能失调,有抗氧化性,能延缓皮肤衰老和防止皮肤癌。
用途
1.可用于测定尿酸酶和钨酸盐的试剂。尿酸及其衍生物对皮肤无副作用,在化妆品中使用有多种调理功能。有显著保湿性能,能治疗皮肤功能失调,有抗氧化性,能延缓皮肤衰老和防止皮肤癌。