S4506

Sodium diatrizoate hydrate

≥98.0% purity, powder

• Synonym(s): 3,5-Bis(acetylamino)-2,4,6-triiodobenzoic acid, sodium salt, 3,5-Diacetamido-2,4,6-triiodobenzoic acid sodium salt, Diatrizoic acid sodium salt hydrate
• Empirical Formula (Hill Notation): C₁₁H₈I₃N₂NaO₄ · xH₂O
• CAS Number: 737-31-5
• Molecular Weight: 635.90 (anhydrous basis)
• Beilstein/REAXYS Number: 4082984
• UNSPSC Code: 12352207
• PubChem Substance ID: 24899607
• NACRES: NA.75

Properties

• product name: Sodium diatrizoate hydrate, ≥98.0%
• assay: ≥98.0%
• form: powder
• composition: Water (by Karl Fischer): ≤ 11.0%
• color: white to off-white
• mp: 261 °C
• solubility: H₂O: 350 mg/mL, clear to slightly hazy
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: room temp
• SMILES string: O.[Na+].CC(=O)Nc1c(I)c(NC(C)=O)c(I)c(C([O-])=O)c1I
• InChI: 1S/C11H9I3N2O4.Na.H2O/c1-3(17)15-9-6(12)5(11(19)20)7(13)10(8(9)14)16-4(2)18;;/h1-2H3,(H,15,17)(H,16,18)(H,19,20);;1H2/q;+1;/p-1
• InChI key: ZZBYVHJZBJEHFI-UHFFFAOYSA-M

Description

Application

Sodium diatrizoate hydrate has been used in spore purification. It has also been used in the isolation of plasma lymphocytes, monocytes, and dendritic cells.Sodium diatrizoate is also suitable as a density gradient reagent in blood cell separation. It has also been utilized as a radiological contrast agent.

Safety Information

• pictograms: GHS08
• signalword: Danger
• hcodes: H317,H334
• pcodes: P261 - P272 - P280 - P284 - P302 + P352 - P333 + P313
• Hazard Classifications: Resp. Sens. 1 - Skin Sens. 1
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves