3'-UMP disodium is a nucleotide, a component of ribonucleic acid (RNA), that can be converted to uracil in rat jejunum.

Physicochemical Properties

Molecular Formula	C9H11N2NA2O9P
Molecular Weight	368.14
CAS #	35170-03-7
SMILES	C1=CN([C@H]2[C@@H]([C@@H]([C@@H](CO)O2)OP(=O)(O)[O-])O)C(=O)N=C1[O-].[Na+].[Na+]
Storage	Powder-20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Shipping Condition	Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)

Biological Activity

Targets	Human Endogenous Metabolite
References	[1]. The transport and metabolism of the uridine mononucleotides by rat jejunum in vitro. J Physiol. 1989 Jan;408:129-35.

Solubility Data

Preparing Stock Solutions		1 mg	5 mg	10 mg
	1 mM	2.7164 mL	13.5818 mL	27.1636 mL
	5 mM	0.5433 mL	2.7164 mL	5.4327 mL
	10 mM	0.2716 mL	1.3582 mL	2.7164 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.