Basic information
- CAS
18493-34-0- Standard SMILES
COc1ccc(C(=O)C=Cc2ccc(OC)cc2OC)cc1- InChIKey
QASJJCFLWLUQLE-UHFFFAOYSA-N- Molecular formula
- C18H18O4
- Average molar mass
- 298.3 g/mol
- Monoisotopic mass
- 298.12050905
Names & identifiers
- Preferred name
- 2,4,4'-Trimethoxy-chalcone
- IUPAC
- 3-(2,4-dimethoxyphenyl)-1-(4-methoxyphenyl)prop-2-en-1-one
- English name
- 2,4,4'-Trimethoxychalcone
- Molecular formula
- C18H18O4
- Molecular weight
- 298.33
Names & synonyms
2,4,4'-trimethoxy-chalconeSCHEMBL3215707SCHEMBL30383266DTXSID50939912AKOS030239854FT67803Einecs 242-378-12,4,4'-Trimethoxychalcone4'-Methoxy-2,4-dimethoxychalcone3-(2,4-Dimethoxyphenyl)-1-(4-methoxyphenyl)-2-propen-1-one3-(2,4-Dimethoxyphenyl)-1-(4-methoxyphenyl)prop-2-en-1-one2-Propen-1-one, 3-(2,4-dimethoxyphenyl)-1-(4-methoxyphenyl)-
Show more names
(2E)-3-(2,4-Dimethoxyphenyl)-1-(4-methoxyphenyl)prop-2-en-1-one
Database identifiers
- CAS
18493-34-0- PubChem CID
- 86756
- DTXSID
DTXSID50939912
Properties
Computed structural properties
- XLogP
- 3.6
- Topological polar surface area
- 44.8 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 6
- Heavy atoms
- 22
- Formal charge
- 0
- Complexity
- 371
Physicochemical properties
- Melting point
- 86.5 · 86.5-87.5 °C
- Boiling point
- 478.3 · 478.3±45.0 °C(Predicted)
- Density
- 1.139 · 1.139±0.06 g/cm3(Predicted)
- Symbol(GHS)
- 9 · GHS09
- Signal word
- Warning
- Hazard statements
- 400 · H400
- Precautionary statements
- 273 · P273-P391-P501
- HS Code
- 2914500090 · 2914500090
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- hs_code
- 2914500090
- Signal word
- Warning
- Symbol(GHS)
- GHS09
- Hazard statements
- H400
- Precautionary statements
- P273-P391-P501
Chemistry & industry
Suppliers10 total
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
普善实业（陕西）有限公司029-81310890 18165209495 · [email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
烟台盛凯伦生物制品有限公司13356901049 · [email protected]
烟台正信新材料科技有限公司13854547682 13854547682 · [email protected]
Qingdao Dexin Chemical Co., Ltd+86-15553333686 · [email protected]
烟台盛凯伦化学科技有限公司13356901049 · [email protected]
烟台博运生物科技有限公司13793517650 13793517650 · [email protected]
常州千艾生物科技有限公司051915240519135 13961152745 · [email protected]
合肥钼凯医药科技有限公司18130062233 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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