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CAS:69-93-2

 69-93-2

69-93-2

CAS号:69-93-2

品名:尿酸7,9-dihydro-1H-purine-2,6,8(3H)-trione

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]-Uricacid;7,9-Dihydro-1H-purine-2,6,8(3H)-trione;1H-Purine-2,6,8-triol;urate;[3H]-Uricacid;2,6,8-trihydroxypurine;2,6,8-Trioxopurine;1H-Purine-2,6,8(3H)-trione,7,9-dihydro;uricacid;Lithicacid;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

RTECS号:YU7050080

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.

安全说明:S24/25; S36; S26

危险类别码:R33

WGK Germany:3

海关编码:2933990090

危险品标志:Xi

简介:UricAcidisaheterocyclciccompoundthatiscreatedwhenpurinenucleotidesarebrokendownofbythehumanbody.HighbloodconcetrationofUricAcidisknownashyperuricemiaandisoftenassociatedwithawiderangeofdisordersandmedicalconditionssuchasgout,diabetesandmetabolicsyndrome.Uricacidmaybeamarkerofoxidativestressandmayhaveapotentialtherapeuticroleasanantioxidant.

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。

嘌呤

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