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

Basic Information

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CAS Number

27344-41-8

Molecular Formula

C28H20Na2O6S2

Molecular Weight

562.6 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

>360°C

Boiling Point

82°C/5mmHg

SMILES

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C1=CC=C(C(=C1)C=CC2=CC=C(C=C2)C3=CC=C(C=C3)C=CC4=CC=CC=C4S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

InChI

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);;/q;2*+1/p-2/b19-13+,20-14+;;

InChIKey

PMPJQLCPEQFEJW-HPKCLRQXSA-L

LogP

7.66420

Complexity

852

Safety Information

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Hazard Statement

H316 Causes mild skin irritation
Skin corrosion/irritation

H320 Causes eye irritation
Serious eye damage/eye irritation

H402 Harmful to aquatic life
Hazardous to the aquatic environment, acute hazard

Synonyms & References

English

Sodium2,2'-([1,1'-biphenyl]-4,4'-diylbis(ethene-2,1-diyl))dibenzenesulfonate
Tinopal CBS-X
56776-28-4
J-016745
27344-41-8
FD10632
Q27277762
SCHEMBL15769461
Calcofluor CG
CAS-27344-41-8
Benzenesulfonic acid, 2,2'-[[1,1'-biphenyl]-4,4'-diyldi(E)-2,1-ethenediyl]bis-, sodium salt (1:2)
Disodium distyrylbiphenyl disulfonate, (E,E)-
F7992ZTU7Z
Sodium 2,2'-((1E,1'E)-[1,1'-biphenyl]-4,4'-diylbis(ethene-2,1-diyl))dibenzenesulfonate
AS-13917
Fluorescent Brightener CBS-X
4,4'-Bis(2-sulfonatostyryl)biphenyl Disodium Salt
BENZENESULFONIC ACID, 2,2'-((1,1'-BIPHENYL)-4,4'-DIYLDI-(1E)-2,1-ETHENEDIYL)BIS-, SODIUM SALT (1:2)
4,4'-Bis(2-sulfostyryl)biphenyl Disodium
disodium distyrylbiphenyl disulfonate
disodium;2-[(E)-2-[4-[4-[(E)-2-(2-sulfonatophenyl)ethenyl]phenyl]phenyl]ethenyl]benzenesulfonate
Fluorescent brightener 351
CS-W009601
Disodium 4,4'-Bis(2-sulfonatostyryl)biphenyl
(E,E)-disodium distyrylbiphenyl disulfonate
AKOS015856607
Sodium 2,2'-([1,1'-biphenyl]-4,4'-diylbis-(ethene-2,1-diyl))dibenzenesulfonate
UNII-F7992ZTU7Z
DTXCID4016467
DISODIUM 4,4'-BIS(2-SULFOSTYRYL)BIPHENYL, (E,E)-
Sodium 2,2'-([1,1'-biphenyl]-4,4'-diylbis(ethene-2,1-diyl))dibenzenesulfonate

MDL Number

MFCD00318874

FAQ

What is 4,4'-Bis(2-sulfostyryl)biphenyl Disodium (CAS: 27344-41-8)?

4,4'-Bis(2-sulfostyryl)biphenyl Disodium is a chemical compound with the CAS number 27344-41-8. It is a disodium salt derived from 4,4'-biphenylene dibis(2-sulfostyryl) and is used in various applications due to its unique chemical structure.

What are the main uses of 4,4'-Bis(2-sulfostyryl)biphenyl Disodium (CAS: 27344-41-8)?

4,4'-Bis(2-sulfostyryl)biphenyl Disodium is primarily used in pharmaceuticals as a component in certain medications. It is also used in research for its chemical properties and in industrial applications for its reactivity.

Is 4,4'-Bis(2-sulfostyryl)biphenyl Disodium (CAS: 27344-41-8) safe?

4,4'-Bis(2-sulfostyryl)biphenyl Disodium has a low toxicity profile. However, it is important to handle this compound with care due to its chemical nature. Protective gloves, goggles, and appropriate ventilation are recommended during handling. Follow safety guidelines and wear appropriate personal protective equipment (PPE).

How should 4,4'-Bis(2-sulfostyryl)biphenyl Disodium (CAS: 27344-41-8) be stored?

Store 4,4'-Bis(2-sulfostyryl)biphenyl Disodium in a cool, dry place away from direct sunlight and heat sources. Maintain a temperature below 25°C (77°F) and keep it in a sealed container to prevent degradation. Keep the container tightly closed and store in a well-ventilated area to avoid any potential hazards. Avoid contact with incompatible materials such as acids or oxidizers.