CAS号:26351-19-9
品名:紫脲酸methyl4-methylbenzenesulfonate
中文别名:一水紫尿酸;
英文别名:Methylp-tosylate;Methyltoluene-4-sulfonate;p-Toluenesulfonicacid,methylester;Methyltosylate;5-(Hydroxyimino)-2,4,6(1H,3H,5H)-pyrimidinetrione;2,4,5,6(1H,3H)-Pyrimidinetetrone5-oxime,5-Isonitrosobarbituricacid,Alloxan-5-oxime;Methyl-p-toluenesulfonate;Methyltoluenesulfonate;VIOLURICACIDMONOHYDRATE;80-48-8;
分子式:C4H5N3O5
分子量:175.1
精确质量:175.023
Psa:117.09
RTECS号:BA4225000
BRN号:162342
EINECS号:201-741-4
MDL号:MFCD00149401
PubChem号:24890094
密度:
沸点:449ºC at 760mmHg
熔点:240-250°C (dec.)
闪点:225.4ºC
蒸汽压:5.97E-10mmHg at 25°C
安全说明:S26-S36
危险类别码:R36/37/38
WGK Germany:3
海关编码:2933540000
危险品标志:Xi
用途:检验铵、钡、钙、铜、铅、镁、汞、钾、钠和锶。铜的络合指示剂。
光谱