Skip to Content
Merck
All Photos(2)

Key Documents

More Documents

16979

Supelco

Hydrogen ionophore V

Selectophore™, function tested

Synonym(s):

Calix[4]-aza-crown

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C54H74N4O6
CAS Number:
1000849-91-1
Molecular Weight:
875.19
UNSPSC Code:
26111700
NACRES:
NB.61

grade

for ion-selective electrodes

Quality Level

200

product line

Selectophore™

quality

function tested

SMILES string

CC(C)(C)c1cc2Cc3cc(cc4Cc5cc(cc(Cc6cc(cc(Cc(c1)c2O)c6OCC(=O)NCCN(CCN)CCNC(=O)COc34)C(C)(C)C)c5O)C(C)(C)C)C(C)(C)C

InChI

1S/C54H74N4O6/c1-51(2,3)41-23-33-19-37-27-43(53(7,8)9)29-39-21-35-25-42(52(4,5)6)26-36(48(35)62)22-40-30-44(54(10,11)12)28-38(20-34(24-41)47(33)61)50(40)64-32-46(60)57-15-18-58(16-13-55)17-14-56-45(59)31-63-49(37)39/h23-30,61-62H,13-22,31-32,55H2,1-12H3,(H,56,59)(H,57,60)

InChI key

DPCWLCIELLZKFN-UHFFFAOYSA-N

General description

Hydrogen ionophore is primarily used during the fabrication of hydrogen ion sensors, which are based on methacrylic-acrylic polymer, generally used as non-plasticised membrane.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
1382221V
1382221
62403848
47260
47139

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Potentiometric liquid membrane pH sensors based on calix[4]-aza-crowns
X.J. Liu, B. Peng, F. Liu, Y. Qin
Sensors and Actuators B, Chemical, 125, 656-663 (2007)
A hydrogen ion-selective sensor based on non-plasticised methacrylic-acrylic membranes.
Chern LH and Ahmad M.
Sensors, 2 (8), 339-346 (2002)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service