27086

Chromoionophore I

Selectophore^™

• Sinônimo(s): 3-Octadecanoylimino-7-(diethylamino)-1,2-benzophenoxazine, 9-(Diethylamino)-5-(octadecanoylimino)-5H-benzo[a]phenoxazine, N-Octadecanoyl-Nile blue, ETH 5294
• Fórmula empírica (Notação de Hill): C₃₈H₅₃N₃O₂
• Número CAS: 125829-24-5
• Peso molecular: 583.85
• Beilstein: 3576427
• Número MDL: MFCD00213935
• Código UNSPSC: 26111700
• ID de substância PubChem: 329752971
• NACRES: NB.61

Propriedades

• linha de produto: Selectophore^™
• Nível de qualidade: 200
• Formulário: solid
• pf: 91-93 °C (lit.)
• fluorescência: λ_ex 614 nm; λ_em 663 nm (protonated)
• cadeia de caracteres SMILES: CCCCCCCCCCCCCCCCCC(=O)\N=C1/C=C2Oc3cc(ccc3N=C2c4ccccc14)N(CC)CC
• InChI: 1S/C38H53N3O2/c1-4-7-8-9-10-11-12-13-14-15-16-17-18-19-20-25-37(42)39-34-29-36-38(32-24-22-21-23-31(32)34)40-33-27-26-30(28-35(33)43-36)41(5-2)6-3/h21-24,26-29H,4-20,25H2,1-3H3/b39-34+
• chave InChI: MYWBZQJIXVRCJC-JQJRJOTLSA-N

Descrição

Descrição geral

Chromoionophore I (ETH 5294, 3-octadecanoylimino-7-diethylamino-l,2-benzophenoxazine) is a H+-selective neutral chromoionophore, which is lipophilic in nature and is a highly basic dye molecule.

Visit our Sensor Applications portal to learn more.

Aplicação

Selected application examples

Assay of K⁺ and of Ca²⁺ activity with solvent polymeric optode membrane based on ETH 5294 and potassium ionophore I (valinomycin)

Chromoionophore I may be used for the test zone preparation in the multianalyte sensor, during environmental monitoring, using photographic digital camera.

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Informações legais

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)