Name: 4,4'-Bis(o-sulfostyryl)biphenyl disodium
Brand: Dr. Ehrenstorfer
SKU: DRE-C10657060

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Product Overview

Product Code

DRE-C10657060

CAS Number

27344-41-8

Product Format

Neat

Lot Number

1397674

Expiry

2027-08-30

Molecular Formula

C28 H20 O6 S2 . 2 Na

Molecular Weight

562.56

Product Categories

Dr. Ehrenstorfer, Water Testing Reference Materials

Product Type

Native/Parent

Alternate CAS Number

Free acid: 38775-22-3

Documentation

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Product Information

Analyte Data

Analyte Name

4,4'-Bis(2-sulfostyryl)biphenyl Disodium

CAS Number

27344-41-8

Molecular Formula

C28 H20 O6 S2 . 2 Na

Molecular Weight

562.56

Accurate Mass

562.0497

SMILES

[Na+].[Na+].[O-]S(=O)(=O)c1ccccc1\C=C\c2ccc(cc2)c3ccc(\C=C\c4ccccc4S(=O)(=O)[O-])cc3

InChI

/q, 2*+1/p-2/b19-13+,20-14+, InChI=1S/C28H22O6S2.2Na/c29-35(30,31)27-7-3-1-5-25(27)19-13-21-9-15-23(16-10-21)24-17-11-22(12-18-24)14-20-26-6-2-4-8-28(26)36(32,33)34, /h1-20H,(H,29,30,31)(H,32,33,34), ,

IUPAC

disodium;2-[(E)-2-[4-[4-[(E)-2-(2-sulfonatophenyl)ethenyl]phenyl]phenyl]ethenyl]benzenesulfonate

Alternate CAS Number

Free acid: 38775-22-3

Product Data

Storage Temperature

+20°C

Shipping Temperature

+20°C

Country of Origin

GERMANY

Product Format

Neat

Product citations

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Since 1975, Dr. Ehrenstorfer has led the way in producing pesticide reference standards. Today, our portfolio is constantly expanding to adapt to changing regulations and technology, as we support your need for high-quality reference materials for food and environmental analysis.

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