Structural formula Physical competition number 0155 Molecular formula C5H9N3·2H3PO4 Molecular weight 307.13 label Histamine diphosphate, histamine phosphate, Histamine diphosphate, Histamine diphosphate Numbering system Physical property data Toxicological data Ecological data Molecular structure data Computing chemical data More Properties and Stability Storage method Synthesis method Purpose Numbering system CAS number:51-74-1 MDL number:MFCD00150816 EINECS number:24877940 RTECS number:NI5425000...