(E)-3-(3,4-dimethoxyphenyl)prop-2-enal

Modify Date: 2025-08-25 11:53:40

(E)-3-(3,4-dimethoxyphenyl)prop-2-enal Structure
(E)-3-(3,4-dimethoxyphenyl)prop-2-enal structure
 Common Name (E)-3-(3,4-dimethoxyphenyl)prop-2-enal
CAS Number 4497-40-9 Molecular Weight 192.21100
Density 1.093g/cm3 Boiling Point 336.2ºC at 760 mmHg
Molecular Formula C11H12O3 Melting Point N/A
MSDS N/A Flash Point 148.2ºC

 Names

Name (E)-3-(3,4-dimethoxyphenyl)prop-2-enal
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.093g/cm3
Boiling Point 336.2ºC at 760 mmHg
Molecular Formula C11H12O3
Molecular Weight 192.21100
Flash Point 148.2ºC
Exact Mass 192.07900
PSA 35.53000
LogP 1.91590
Index of Refraction 1.546
InChIKey KNUFNLWDGZQKKJ-ONEGZZNKSA-N
SMILES COc1ccc(C=CC=O)cc1OC

 Safety Information

HS Code 2912499000

 Synthetic Route

veratraldehyde structure

veratraldehyde

CAS#:120-14-9

ch3cho structure

ch3cho

CAS#:75-07-0

~%

(E)-3-(3,4-dimethoxyphenyl)prop-2-enal Structure

(E)-3-(3,4-dime...

CAS#:4497-40-9

Literature: Freudenberg; Orthner; Fikentscher Justus Liebigs Annalen der Chemie, 1924 , vol. 436, p. 296
3,4-dimethoxycinnamylic alcohol structure

3,4-dimethoxyci...

CAS#:40918-90-9

~65%

(E)-3-(3,4-dimethoxyphenyl)prop-2-enal Structure

(E)-3-(3,4-dime...

CAS#:4497-40-9

Literature: Kulkarni; Mathew Tetrahedron Letters, 1990 , vol. 31, # 31 p. 4497 - 4500
(E)-methyl isoeugenol structure

(E)-methyl isoe...

CAS#:93-16-3

~%

(E)-3-(3,4-dimethoxyphenyl)prop-2-enal Structure

(E)-3-(3,4-dime...

CAS#:4497-40-9

Literature: Sharma, Abhishek; Sharma, Naina; Shard, Amit; Kumar, Rakesh; Mohanakrishnan, Dinesh; Saima; Sinha, Arun K.; Sahal, Dinkar Organic and Biomolecular Chemistry, 2011 , vol. 9, # 14 p. 5211 - 5219
Benzenemethanol, a-ethynyl-3,4-dimethoxy structure

Benzenemethanol...

CAS#:6953-67-9

~%

(E)-3-(3,4-dimethoxyphenyl)prop-2-enal Structure

(E)-3-(3,4-dime...

CAS#:4497-40-9

Literature: Pauling,H. et al. Helvetica Chimica Acta, 1976 , vol. 59, p. 1233 - 1243

 Customs

HS Code 2912499000
Summary 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

 (E)-3-(3,4-dimethoxyphenyl)prop-2-enalBioassay

View more

Name: Antiproliferative activity against human U937 cells at 10 to 100 uM after 24 to 48 hr...
Source: ChEMBL
Target: NON-PROTEIN TARGET
External Id: CHEMBL3370107
Name: Cytotoxicity against human K562 cells assessed as reduction in cell viability at 10 t...
Source: ChEMBL
Target: K562
External Id: CHEMBL3370108
Name: Increase in HDAC activity in human K562 cells nuclear extracts at 100 uM
Source: ChEMBL
Target: Histone deacetylase 5
External Id: CHEMBL3370105
Name: Antiproliferative activity against human U937 cells at 10 to 100 uM after 72 hrs
Source: ChEMBL
Target: NON-PROTEIN TARGET
External Id: CHEMBL3370106
Name: Antimicrobial activity against Trichophyton rubrum MTCC 296 assessed as growth inhibi...
Source: ChEMBL
Target: Trichophyton rubrum
External Id: CHEMBL3075363
Name: Antimicrobial activity against Aspergillus parasiticus MTCC 2797 assessed as growth i...
Source: ChEMBL
Target: Aspergillus parasiticus
External Id: CHEMBL3074439
Name: Antimicrobial activity against Aspergillus sydowii MTCC 4335 assessed as growth inhib...
Source: ChEMBL
Target: Aspergillus sydowii
External Id: CHEMBL3074438
Name: Antimicrobial activity against Pichia kudriavzevii MTCC 231 assessed as growth inhibi...
Source: ChEMBL
Target: Pichia kudriavzevii
External Id: CHEMBL3074441
Name: Antiviral activity against HIV1 3B infected in human H9 cells assessed as inhibition ...
Source: ChEMBL
Target: Human immunodeficiency virus 1
External Id: CHEMBL949642
Name: Antimicrobial activity against Aspergillus niger MTCC 404 assessed as growth inhibiti...
Source: ChEMBL
Target: Aspergillus niger
External Id: CHEMBL3074440
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 Synonyms

Cinnamaldehyde,3,4-dimethoxy
Methylconiferylaldehyde
3,4-Dimethoxy-zimtaldehyd
coniferaldehyde methyl ether
3'-Oxomethylisoeugenol
3,4-Dimethoxycinnamaldehyde
3,4-dimethoxycinamaldehyde
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