产品名称

英文名称：O-Methylisourea Sulfate

同义词

O-Methylisourea hemisulfate、52328-05-9、O-Methylisourea hemisulfate salt、methyl carbamimidate hemisulfate、Bis(2-methylisouronium) sulphate、EINECS 257-851-8、EC 257-851-8、Carbamimidic acid, methyl ester, sulfate (21)、OMISU、O-Methylpseudourea Sulfate、0-methy、O-甲基硫酸异脲

产品性质

CAS编号：52328-05-9

分子式：C4H12N4O2·H2SO4

分子量：246.24

MDL号：MFCD00040594

PubChem编号：11357018

别名：O-甲基硫酸异脲

英文别名：O-Methylisourea hemisulfate|52328-05-9|O-Methylisourea hemisulfate salt|methyl carbamimidate hemisulfate|Bis(2-methylisouronium) sulphate|EINECS 257-851-8|EC 257-851-8|Carbamimidic acid, methyl ester, sulfate (21)|OMISU|O-Methylpseudourea Sulfate|0-methy

规格或纯度：>98.0%(N)

英文名称：O-Methylisourea Sulfate

储存温度：充氩

运输条件：常规运输

产品介绍：applicationO-Methylisoureahemisulfate is used for the synthesis of fluorouracil antineoplastic and anthelmintic imidazole.

IUPAC Name：methyl carbamimidate;sulfuric acid

INCHI：InChI=1S/2C2H6N2O.H2O4S/c2*1-5-2(3)4;1-5(2,3)4/h2*1H3,(H3,3,4);(H2,1,2,3,4)

InChi Key：QSCPQKVWSNUJLJ-UHFFFAOYSA-N

Canonical SMILES：COC(=N)N.COC(=N)N.OS(=O)(=O)O

Isomeric SMILES：COC(=N)N.COC(=N)N.OS(=O)(=O)O

WGK Germany：1

PubChem CID：11357018

Reaxy-Rn：3723107

溶解性：Soluble in organic solvents, water, methanol and ethanol

敏感性：对湿度敏感

熔点：163-169℃

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH341 Suspected of causing genetic defects

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P281,P271,P304+P340,P403+P233,P362+P364,P203,P264+P265,P318,P337+P317,P332+P317,P319

个人防护装备：Eyeshields， Gloves， type N95 (US)， type P1 (EN143) respirator filter

产品包装