4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile

Basic Information

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CAS Number

13001-40-6

Molecular Formula

C24H16N2

Molecular Weight

17.03 g/mol

EINECS

235-836-7

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Physical State

Light Yellow to Light Green

Melting Point

230-234°C

Boiling Point

571.3±50.0 °C(Predicted)

Density

1.18±0.1 g/cm3(Predicted)

Flash Point

272.8 °C

Solubility

Chloroform (Slightly), Dichloromethane (Slightly), Ethyl Acetate (Very Slightly)

Refractive Index

1.66

SMILES

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C1=CC(=CC=C1C=CC2=CC=C(C=C2)C#N)C=CC3=CC=C(C=C3)C#N

InChI

InChI=1S/H3N/h1H3

InChIKey

QGZKDVFQNNGYKY-UHFFFAOYSA-N

LogP

0.16199999999999998

Topological Polar Surface Area

35.0 Å²

Hydrogen Bond Donor/Acceptor

3 / 1

Complexity

520

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Stability

Incompatible with strong oxidizing agents. Combustible.

Synonyms & References

English

FLUORESCENT BRIGHTENER 199
CS-0157568
1,4-Di[4-cyanostyryl]benzene
4-((E)-2-(4-[(E)-2-(4-Cyanophenyl)ethenyl]phenyl)ethenyl)benzonitrile #
4,4'-(1E,1'E)-2,2'-(1,4-phenylene)bis(ethene-2,1-diyl)dibenzonitrile
A806001
MFCD00369832
AKOS025310929
4,4'-((1E,1'E)-1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile
SCHEMBL1260529
AS-15652
4-[(E)-2-[4-[(E)-2-(4-cyanophenyl)vinyl]phenyl]vinyl]benzonitrile;4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile
136384-76-4
AKOS000635155
C24H16N2
Benzonitrile, 4,4'-(1,4-phenylenedi-2,1-ethenediyl)bis-
(R)-Ethyl-4,4,4-Trifluoro-3-hydroxybutyrate
13001-40-6
4-[(E)-2-[4-[(E)-2-(4-cyanophenyl)ethenyl]phenyl]ethenyl]benzonitrile
KIAAMJMIIHTGBH-KQQUZDAGSA-N
4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile
LS-15029
4-[(E)-2-[4-[(E)-2-(4-cyanophenyl)vinyl]phenyl]vinyl]benzonitrile
4,4'-(p-Phenylenediethene-2,1-diyl)bisbenzonitrile
EINECS 235-836-7
1,4-Bis(4-Cyanostyryl)Benzene
optical brightener 199
1,4-BIS(4-CYANOSTYRYL)BENZENE
4,4'-(p-phenylenediethene-2,1-diyl)bisbenzonitrile
Optical Brightening Agent ER C. I. 199
Benzonitrile, 4,4-(1,4-phenylenedi-2,1-ethenediyl)bis-

MDL Number

MFCD00369832

EC Number

235-836-7

Customs Code

3204200000

FAQ

What regulatory guidelines apply to 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile (CAS: 13001-40-6)?

4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile (CAS: 13001-40-6) is subject to various regulatory guidelines, including GHS classification for hazards communication, REACH regulations for European manufacturers or importers, and FDA/EPA requirements for use in the United States. It is important to adhere to local and international safety standards to ensure compliance and workplace safety.

Are there alternatives to 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile (CAS: 13001-40-6) in synthesis?

While 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile (CAS: 13001-40-6) is a useful compound, alternatives include other nitriles and polyamides. Common substitutes in synthesis include 4,4'-Dibenzonitrile and various other aromatic nitriles. These alternatives may offer similar functionality but with different properties and reactions.

What is the market or research trend for 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile (CAS: 13001-40-6)?

The market for 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile (CAS: 13001-40-6) is growing due to its application in various industries. Research trends are focusing on its use in flame retardants, thermal stabilizers, and as a component in polymer formulations. Market demand is driven by increasing demand in the construction, automotive, and electronics sectors.

How should waste containing 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile (CAS: 13001-4-6) be handled?

Waste containing 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile (CAS: 13001-40-6) should be handled according to local and international waste management regulations. Collect waste liquids in appropriate containers and ensure proper incineration or professional waste disposal services are used. Implement environmental protection measures to prevent contamination and ensure safe disposal to protect the environment.