Skip to Content

Key Documents

View All Documentation

156124

Oxonic acid potassium salt

97%

Synonym(s):

4,6-Dihydroxy-1,3,5-triazine-2-carboxylic acid potassium salt, Allantoxanic acid

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C4H2KN3O4
CAS Number:
2207-75-2
Molecular Weight:
195.17
NACRES:
NA.22
PubChem Substance ID:
24849591
UNSPSC Code:
12352100
EC Number:
218-627-5
MDL number:
MFCD00010565
Assay:
97%
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

200

assay

97%

mp

300 °C (lit.)

SMILES string

[K+].[O-]C(=O)C1=NC(=O)NC(=O)N1

InChI

1S/C4H3N3O4.K/c8-2(9)1-5-3(10)7-4(11)6-1;/h(H,8,9)(H2,5,6,7,10,11);/q;+1/p-1

InChI key

IAPCTXZQXAVYNG-UHFFFAOYSA-M

Application

Oxonic acid potassium salt is an inhibitor of uricase. The product from Sigma has been used for the inhibition of 5-fluorouracil-induced gastrointestinal toxicity without the loss of its antitumor activity in rats. It has also been used to induce hyperuricemia in rats; as it inhibits uric acid metabolism.

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library