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MedKoo Cat#: 412808 | Name: Iodomethamate sodium

Description:

WARNING: This product is for research use only, not for human or veterinary use.

Iodomethamate sodium is a radiopaque substance used in the form of its sodium salt C8H3I2NNaO5 in urography.

Chemical Structure

Iodomethamate sodium
Iodomethamate sodium
CAS#519-26-6 (Na)

Theoretical Analysis

MedKoo Cat#: 412808

Name: Iodomethamate sodium

CAS#: 519-26-6 (Na)

Chemical Formula: C8H3I2NNa2O5

Exact Mass: 492.7896

Molecular Weight: 492.90

Elemental Analysis: C, 19.49; H, 0.61; I, 51.49; N, 2.84; Na, 9.33; O, 16.23

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
Iodomethamate sodium; D 40; D40; D-40; Iodoxyl
IUPAC/Chemical Name
2,6-Pyridinedicarboxylic acid, 1,4-dihydro-3,5-diiodo-1-methyl-4-oxo-, disodium salt
InChi Key
GMQNYSMZUWAAIN-UHFFFAOYSA-L
InChi Code
InChI=1S/C8H5I2NO5.2Na/c1-11-4(7(13)14)2(9)6(12)3(10)5(11)8(15)16;;/h1H3,(H,13,14)(H,15,16);;/q;2*+1/p-2
SMILES Code
O=C(C1=C(I)C(C(I)=C(C([O-])=O)N1C)=O)[O-].[Na+].[Na+]
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 492.90 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: RAMSEY GS. Immediate death after intravenous injection of iodoxyl. Br Med J. 1953 Feb 21;1(4807):439. doi: 10.1136/bmj.1.4807.439. PMID: 13009238; PMCID: PMC2015844. 2: Boto A, Freire R, Hernández R, Suárez E, Rodríguez MS. Tandem beta- Fragmentation-Hydrogen Abstraction Reaction of Alkoxy Radicals in Steroidal Systems. J Org Chem. 1997 May 2;62(9):2975-2981. doi: 10.1021/jo962252h. PMID: 11671662. 3: Hiller A, Patt JT, Steinbach J. NMR study on the structure and stability of 4-substituted aromatic iodosyl compounds. Magn Reson Chem. 2006 Oct;44(10):955-8. doi: 10.1002/mrc.1875. PMID: 16900572.