1,3-Dimethoxy-5-[(E)-2-phenylvinyl]benzene

Basic Information

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CAS Number

21956-56-9

Molecular Formula

C16H16O2

Molecular Weight

240.3 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Physical State

Cryst.

Melting Point

56.4°C

Boiling Point

323.02°C (rough estimate)

Refractive Index

1.4700 (estimate)

SMILES

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COc1cc(/C=C/c2ccccc2)cc(c1)OC

InChI

InChI=1S/C16H16O2/c1-17-15-10-14(11-16(12-15)18-2)9-8-13-6-4-3-5-7-13/h3-12H,1-2H3/b9-8+

InChIKey

BIYGTLDPTJMNET-CMDGGOBGSA-N

LogP

3.8742000000000028

Topological Polar Surface Area

18.46 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

244

Synonyms & References

English

3,5-DIMETHOXYSTILBENE
Trans-Pinosylvin dimethyl ether
3,5-DIMETHOXYPINOSYLVIN
3,5-dimethoxy-trans-stilbene
pinosilvin dimethyl ether
PINOSYLVIN DIMETHYL ETHER
(e)-3,5-dimethoxystilbene
Trans-3,5-Dimethoxystilbene
MLS002608528
DWA4D52V24
BIYGTLDPTJMNET-CMDGGOBGSA-N
(E)-1-(3,5-Dimethoxyphenyl)-2-phenylethene
Benzene, 1,3-dimethoxy-5-[(1E)-2-phenylethenyl]-
(E)-1,3-dimethoxy-5-styrylbenzene
1,3-dimethoxy-5-(2-phenylethenyl)benzene
Benzene, 1,3-dimethoxy-5-((1E)-2-phenylethenyl)-
NSC43313
1,3-dimethoxy-5-[(E)-2-phe
trans-3,5-Dimethoxystilbene

MDL Number

MFCD00210545

FAQ

What is 1,3-Dimethoxy-5-[(E)-2-phenylvinyl]benzene (CAS: 21956-56-9)?

1,3-Dimethoxy-5-[(E)-2-phenylvinyl]benzene is an organic compound with the CAS number 21956-56-9. It is a aromatic compound with a phenyl group and two methoxy groups, and an alkenyl substituent attached to the benzene ring. It is a colorless or light yellow liquid with a distinctive odor.

What are the main uses of 1,3-Dimethoxy-5-[(E)-2-phenylvinyl]benzene (CAS: 21956-56-9)?

1,3-Dimethoxy-5-[(E)-2-phenylvinyl]benzene is primarily used as a precursor in the synthesis of other organic compounds, particularly in pharmaceuticals and fine chemicals. It also has applications in agrochemicals and as a reagent in research and development.

Is 1,3-Dimethoxy-5-[(E)-2-phenylvinyl]benzene (CAS: 21956-56-9) safe?

1,3-Dimethoxy-5-[(E)-2-phenylvinyl]benzene is generally considered safe under normal handling conditions. However, it should be handled with appropriate personal protective equipment (PPE) such as gloves and goggles. Storage and disposal should follow local regulations and safety guidelines to minimize environmental impact.

How should 1,3-Dimethoxy-5-[(E)-2-phenylvinyl]benzene (CAS: 21956-56-9) be stored?

1,3-Dimethoxy-5-[(E)-2-phenylvinyl]benzene should be stored in a cool, dry place, away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent evaporation and contamination. The temperature should be maintained below 30°C, and the storage area should have proper ventilation to ensure safety and stability.