CAS 21956-56-9: trans-3,5-Dimethoxystilbene

Description: Trans-3,5-Dimethoxystilbene is an organic compound characterized by its stilbene backbone, which consists of two phenyl rings connected by a double bond. The "trans" configuration indicates that the substituents on the double bond are on opposite sides, which influences its physical and chemical properties. This compound features two methoxy (-OCH₃) groups located at the 3 and 5 positions of one of the phenyl rings, enhancing its solubility in organic solvents and potentially affecting its biological activity. Trans-3,5-Dimethoxystilbene is known for its antioxidant properties and has been studied for its potential therapeutic effects, including anti-inflammatory and anticancer activities. It is typically a solid at room temperature and may exhibit fluorescence. The compound's stability can be influenced by factors such as light and temperature, and it is important to handle it under appropriate conditions to maintain its integrity. As with many stilbene derivatives, it may also undergo isomerization under certain conditions, leading to the formation of cis isomers.

Formula: C₁₆H₁₆O₂

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+

InChI key: InChIKey=BIYGTLDPTJMNET-CMDGGOBGSA-N

SMILES: O(C=1C=C(OC)C=C(C=CC=2C=CC=CC2)C1)C

Synonyms:

• (E)-1,3-Dimethoxy-5-styrylbenzene
• (E)-1-(3,5-Dimethoxyphenyl)-2-phenylethene
• (E)-3,5-Dimethoxystilbene
• 1,3-Dimethoxy-5-(2-Phenylethenyl)Benzene
• 1,3-Dimethoxy-5-[(1E)-2-phenylethenyl]benzene
• 1,3-Dimethoxy-5-[(E)-2-phenylvinyl]benzene
• 1,3-dimethoxy-5-[(E)-2-phenylethenyl]benzene
• 3,5-Dimethoxy-trans-stilbene
• 3,5-Dimethoxystilbene
• Benzene, 1,3-dimethoxy-5-(2-phenylethenyl)-, (E)-
• Benzene, 1,3-dimethoxy-5-[(1E)-2-phenylethenyl]-
• Pinosylvin, dimethyl ether
• Stilbene, 3,5-dimethoxy-, (E)-
• benzene, 1,3-dimethoxy-5-[(E)-2-phenylethenyl]-
• trans-3,5-Dimethoxystilbene
• trans-Pinosylvin dimethyl ether

trans-3,5-Dimethoxystilbene

CAS: 21956-56-9

• Formula: C₁₆H₁₆O₂
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 240.297

3,5-Dimethoxystilbene

CAS: 21956-56-9

3,5-Dimethoxystilbene (cis-Pinosylvin dimethyl ether) is a natural product isolated from the bark of jack pine …

• Formula: C₁₆H₁₆O₂
• Purity: 98.39%
• Color and Shape: Solid
• Molecular weight: 240.3

Pinosylvin dimethyl ether

CAS: 21956-56-9

Please enquire for more information about Pinosylvin dimethyl ether including the price, delivery time and …

• Formula: C₁₆H₁₆O₂
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 240.3 g/mol

3,5-Dimethoxystilbene

CAS: 21956-56-9

Applications 3,5-dimethoxystilbene AldrichCPR (cas# 21956-56-9) is a useful research chemical.

• Formula: C₁₆H₁₆O₂
• Color and Shape: Neat
• Molecular weight: 240.3