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Monosodium urate [MSU] (crystals)

CAT: 0498-bs-75638CSize: 2 mgDry Ice: NoHazardous: No
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CAT#:0498-bs-75638CSize:2 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
1198-77-2
Conjugation
Unconjugated
Buffer
Solid
Solubility
Not soluble in PBS. Reconstitute 2mg of MSU in 100µl PBS to obtain a 20mg/ml suspension.
Smiles
[Na+].[O-]C1=NC(=O)NC2=C1NC(=O)N2
Molecular Formula
C5H3N4O3 . Na
Molecular Weight
167.1 . 23.0
Storage Conditions
Stable for 2 years after receipt when stored at -20°C.
Appearance
White solid crystals. Solution may appear as a slightly hazy suspension.

Chemical Information

Sodium Urate
CAS Number1198-77-2
PubChem CID23690430
IUPAC Namesodium 2,6-dioxo-3,7-dihydropurin-8-olate
Molecular FormulaC5H3N4NaO3
Molecular Weight190.09
Topological Polar Surface Area110
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Heavy Atom Count13
Formal Charge0
Complexity248
SMILES
C12=C(NC(=O)NC1=O)N=C(N2)[O-].[Na+]
InChI
InChI=1S/C5H4N4O3.Na/c10-3-1-2(7-4(11)6-1)8-5(12)9-3;/h(H4,6,7,8,9,10,11,12);/q;+1/p-1
InChIKey
NAFSTSRULRIERK-UHFFFAOYSA-M
Chemical Structure
2D Structure
2D structure of Sodium Urate
CAS: 1198-77-2
CID: 23690430
Formula: C5H3N4NaO3
MW: 190.09
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight190.09
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass190.01028425
Monoisotopic Mass190.01028425
Topological Polar Surface Area110 Ų
Heavy Atom Count13
Formal Charge0
Complexity248
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes