化合物简介
Thiophosphoric acid is a chemical compound. Structurally, it is the acid derived from phosphoric acid with one extra sulfur atom, although it cannot be prepared from phosphoric acid. It is a colorless compound that is rarely isolated in pure form, but rather as a solution. The structure of the compound has not been reported, but two tautomers are reasonable: SP(OH)3 and OP(OH)2SH.
基本信息
中文名称
硫代磷酸
英文名称
phosphorothioic O,O,S-acid
中文别名
英文别名
monothioorthophosphoric acid、Thiophosphoric acid、Monothioorthophosphorsaeure、Phosphorothionic acid、phosphorothioic O,O,O-acid、trihydroxy(sulfanylidene)、Phosphorothioic acid、Monothiophosphoric acid、trihydroxy(sulfanylidene)-λ<sup>5</sup>-phosphane、trihydroxidosulfidophosphorus
CAS号
13598-51-1
分子式
H3O3PS
分子量
114.061
精确质量
113.954
PSA
102.59
LOGP
-0.1616
编号系统
UNII
TYM4M7EWCW
物化性质
密度
2.149g/cm3
