Basic information
- CAS
4705-34-4- Standard SMILES
COc1ccc(C=Cc2ccc(OC)cc2)cc1- InChIKey
CAWFCZIEFIQKRV-UHFFFAOYSA-N- Molecular formula
- C16H16O2
- Average molar mass
- 240.3 g/mol
- Monoisotopic mass
- 240.11502975
Names & identifiers
- Preferred name
- 4,4'-Dimethoxystilbene
- IUPAC
- 1-methoxy-4-[2-(4-methoxyphenyl)ethenyl]benzene
Names & synonyms
4,4'-DIMETHOXYSTILBENE4705-34-4DTXSID10864610RefChem:284610DTXCID108131081,1'-(Ethene-1,2-diyl)bis(4-methoxybenzene)4,4'-Dimethoxystilbene (~90%)1-methoxy-4-[2-(4-methoxyphenyl)vinyl]benzene1,1'-(1,2-ethenediyl)bis(4-methoxybenzene); Bianisal; Bianisylidene; Photoanethole; p,p'-Dimethoxy-(E/Z)-stilbeneSCHEMBL699458SCHEMBL8591468CAWFCZIEFIQKRV-UHFFFAOYSA-N
Show more names
1,2-bis(4-methoxy-phenyl)etheneAKOS0302397764,4'-Dimethoxy-trans-stilbene, 98%DB-051421EU-0000376NS00044993
Database identifiers
- CAS
4705-34-4- PubChem CID
- 20828
- DTXSID
DTXSID10864610- EC Number
- 225-189-9
Properties
Computed structural properties
- XLogP
- 4.1
- Topological polar surface area
- 18.5 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 4
- Heavy atoms
- 18
- Formal charge
- 0
- Complexity
- 220
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
P264+P265, P273, P280, P305+P354+P338, P317, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesEye Dam. 1 (100%)
Related reactions
1 records
Compound notes
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