71739

Natrium-Ionophor VI

Selectophore^™, function tested

• Synonym(e): Dodecylmethylmalonsäure-bis-[(12-crown-4)-methylester], Bis([(12-crown-4)-methyl]-dodecylmethylmalonat
• Empirische Formel (Hill-System): C₃₄H₆₂O₁₂
• CAS-Nummer: 80403-59-4
• Molekulargewicht: 662.85
• UNSPSC Code: 26111700
• NACRES: NB.61
• PubChem Substance ID: 329763484
• MDL number: MFCD00010527
• Beilstein/REAXYS Number: 4221107

Eigenschaften

• description: for ion-selective electrodes
• Quality Segment: 100
• product line: Selectophore^™
• form: liquid
• quality: function tested
• storage temp.: 2-8°C
• SMILES string: CCCCCCCCCCCCC(C)(C(=O)OCC1COCCOCCOCCO1)C(=O)OCC2COCCOCCOCCO2
• InChI: 1S/C34H62O12/c1-3-4-5-6-7-8-9-10-11-12-13-34(2,32(35)45-28-30-26-41-20-18-37-14-16-39-22-24-43-30)33(36)46-29-31-27-42-21-19-38-15-17-40-23-25-44-31/h30-31H,3-29H2,1-2H3
• InChI key: FJSZDECKJYYBGE-UHFFFAOYSA-N

Beschreibung

General description

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Application

Selected application examples

Other Notes

Makrocyklische Polyether mit wiederholenden (-CH₂CH₂O)-Einheiten. Die Verbindungen sind ionophorisch (formhaltige Komplexe mit Kationen).

Sodium ionophore for assaying Na⁺-activities with grafted wire sodium-selective electrodes. It can be used either in a liquid membrane or in a PVC solid membrane

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 + H312 + H332,H315,H319,H335
• pcodes: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Lagerklasse: 10 - Combustible liquids
• wgk: WGK 3
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter