S4506

Diatrizoesäure Natriumsalz Hydrat

≥98.0% purity, powder

• Synonym(e): 3,5-Diacetamino-2,4,6-triiod-benzoesäure Natriumsalz, Natriumdiatrizoat
• Empirische Formel (Hill-System): C₁₁H₈I₃N₂NaO₄ · xH₂O
• CAS-Nummer: 737-31-5
• Molekulargewicht: 635.90 (anhydrous basis)
• UNSPSC Code: 12352207
• PubChem Substance ID: 24899607
• NACRES: NA.75
• Beilstein/REAXYS Number: 4082984

Eigenschaften

• Produktname: Diatrizoesäure Natriumsalz Hydrat, ≥98.0%
• Quality Segment: 200
• assay: ≥98.0%
• form: powder
• composition: Water (by Karl Fischer): ≤ 11.0%
• technique(s): titration: suitable
• 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

Beschreibung

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.

Sicherheitshinweise

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