4,5-Diaminopyrimidine

4,5-Diaminopyrimidine^[1]
Names
	Preferred IUPAC name Pyrimidine-4,5-diamine
Identifiers
CAS Number	13754-19-3 ;
3D model (JSmol)	Interactive image; Interactive image;
ChemSpider	75525 ;
ECHA InfoCard	100.033.930
PubChem CID	83703;
UNII	IL00Z9WFM8 ;
CompTox Dashboard (EPA)	DTXSID40160233 ;
	InChI InChI=1S/C4H6N4/c5-3-1-7-2-8-4(3)6/h1-2H,5H2,(H2,6,7,8) Key: PPAULTVPKLVLII-UHFFFAOYSA-N ; InChI=1/C4H6N4/c5-3-1-7-2-8-4(3)6/h1-2H,5H2,(H2,6,7,8) Key: PPAULTVPKLVLII-UHFFFAOYAQ;
	SMILES C1=C(C(=NC=N1)N)N; n1cc(N)c(nc1)N;
Properties
Chemical formula	C4H6N4
Molar mass	110.11724 g/mol
Melting point	204 to 206 °C (399 to 403 °F; 477 to 479 K)
Boiling point	229 °C (444 °F; 502 K) (32 mmHg)
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references