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Chromoionophore I

SIAL/27086 - Selectophore™

Synonym: 3-Octadecanoylimino-7-(diethylamino)-1,2-benzophenoxazine; 9-(Diethylamino)-5-(octadecanoylimino)-5H-benzo[a]phenoxazine; N-Octadecanoyl-Nile blue; ETH 5294

CAS Number: 125829-24-5
Empirical Formula (Hill Notation): C38H53N3O2
Molecular Weight: 583.85
MDL Number: MFCD00213935
Linear Formula: C38H53N3O2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-27086-10MG-F 10 mg
 $134.00
1/EA		 Add To Favorites
45-27086-100MG-F 100 mg
 $836.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 27086-10MG-F
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 27086-100MG-F

 

fluorescence λex 614 nm; λem 663 nm (protonated)
form solid
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+
InChI key MYWBZQJIXVRCJC-JQJRJOTLSA-N
mp 91-93 °C (lit.)
product line Selectophore™
Quality Level 200 
SMILES string CCCCCCCCCCCCCCCCCC(=O)N=C1/C=C2Oc3cc(ccc3N=C2c4ccccc14)N(CC)CC
Application: Selected application  examples
Application: Assay of K+ and of Ca2+ activity with solvent polymeric optode membrane based on ETH 5294 and potassium ionophore I (valinomycin)
Application: Chromoionophore I may be used for the test zone preparation in the multianalyte sensor, during environmental monitoring, using photographic digital camera.
General description: 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.
General description: Visit our Sensor Applications portal  to learn more.
Legal Information: Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
mp 91-93 °C (lit.)
UNSPSC 26111700

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