3-benzo[1,3]dioxol-5-yl-1-(3,4-dimethoxyphenyl)prop-2-en-1-one

Modify Date: 2026-08-06 18:58:46

3-benzo[1,3]dioxol-5-yl-1-(3,4-dimethoxyphenyl)prop-2-en-1-one Structure
3-benzo[1,3]dioxol-5-yl-1-(3,4-dimethoxyphenyl)prop-2-en-1-one structure
Common Name 3-benzo[1,3]dioxol-5-yl-1-(3,4-dimethoxyphenyl)prop-2-en-1-one
CAS Number 51116-22-4 Molecular Weight 312.31700
Density 1.254g/cm3 Boiling Point 487.3ºC at 760 mmHg
Molecular Formula C18H16O5 Melting Point N/A
MSDS N/A Flash Point 216.6ºC

Summary: 3-(1,3-Benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one (Chinese name: 3-(1,3-苯并二氧杂环戊-5-基)-1-(3,4-二甲氧基苯基)丙-2-烯-1-酮, CAS number: 51116-22-4, molecular formula: C18H16O5, molecular weight: 312.31700), For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.254g/cm3
Boiling Point 487.3ºC at 760 mmHg
Molecular Formula C18H16O5
Molecular Weight 312.31700
Flash Point 216.6ºC
Exact Mass 312.10000
PSA 53.99000
LogP 3.32860
Index of Refraction 1.612
InChIKey FBXJBLNGPPHWDT-ZZXKWVIFSA-N
SMILES COc1ccc(C(=O)C=Cc2ccc3c(c2)OCO3)cc1OC

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  2

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2',4'-Dimethoxy-3,4-methylenedioxychalcone
3',4'-Dimethoxy-3,4-methylenedioxychalcone
3',4'-Dimethoxy-3,4-methylendioxychalcon

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one?
A: LogP of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one is 3.32860.
Q: What is the molecular formula of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one?
A: Molecular formula of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one is C18H16O5.
Q: What is the English name of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one?
A: The English name of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one is 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one.
Q: What English synonyms does 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one have?
A: English synonyms of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one: 2',4'-Dimethoxy-3,4-methylenedioxychalcone, 3',4'-Dimethoxy-3,4-methylenedioxychalcone, 3',4'-Dimethoxy-3,4-methylendioxychalcon.
Q: What is the boiling point of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one?
A: Boiling point of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one is 487.3ºC at 760 mmHg.
Q: What is the polar surface area (PSA) of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one?
A: Polar surface area (PSA) of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one is 53.99000.
Q: What is the InChIKey of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one?
A: InChIKey of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one is FBXJBLNGPPHWDT-ZZXKWVIFSA-N.
Q: What is the SMILES notation of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one?
A: SMILES notation of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one is COc1ccc(C(=O)C=Cc2ccc3c(c2)OCO3)cc1OC.
Q: What is the Chinese name of 51116-22-4?
A: Chinese name of 51116-22-4 is 51116-22-4.
Q: What is the molecular weight of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one?
A: Molecular weight of 3-(1,3-benzodioxol-5-yl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one is 312.31700.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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