5-Iodouracil

Chemical Properties

Melting point	274-276 °C (dec.) (lit.)
Density	2.2076 (estimate)
storage temp.	2-8°C
solubility	Very faint turbidity in NH3aq. Soluble in 1M NaOH.
pka	7.02±0.10(Predicted)
form	Fluffy Powder
color	White to light yellow
Water Solubility	SOLUBLE IN COLD WATER
Sensitive	Light Sensitive
BRN	4891
CAS DataBase Reference	696-07-1(CAS DataBase Reference)
NIST Chemistry Reference	5-Iodouracil(696-07-1)
EPA Substance Registry System	2,4(1H,3H)-Pyrimidinedione, 5-iodo- (696-07-1)

Hazard Codes	T,Xi
Risk Statements	46-20/21/22-36/37/38
Safety Statements	53-22-26-36/37/39-45
RIDADR	2811
WGK Germany	3
RTECS	YR0525000
Hazard Note	Irritant/Carcinogenic/Light Sensitive
TSCA	Yes
HazardClass	6.1
PackingGroup	III
HS Code	29335990