Basic information
- CAS
2489-92-1- Standard SMILES
O=CC(=O)c1ccc(Oc2ccc(C(=O)C=O)cc2)cc1- InChIKey
UMKLLTDPOCJBCK-UHFFFAOYSA-N- Molecular formula
- C16H10O5
- Average molar mass
- 282.25 g/mol
- Monoisotopic mass
- 282.05282342
Names & identifiers
- Preferred name
- 2,2'-(Oxydibenzene-4,1-diyl)bis(oxoacetaldehyde)
- IUPAC
- 2-[4-(4-oxaldehydoylphenoxy)phenyl]-2-oxoacetaldehyde
- English name
- Benzeneacetaldehyde,4,4'-oxybis[a-oxo-
- Molecular formula
- C16H10O5
- Molecular weight
- 282.25
Names & synonyms
2489-92-12,2'-(oxydibenzene-4,1-diyl)bis(oxoacetaldehyde)NSC89024SCHEMBL11636719DTXSID10293385NSC-89024AKOS024275081ST0101182,2'-[Oxydi(4,1-phenylene)]bis(oxoacetaldehyde)2-oxo-2-{4-[4-(2-oxoacetyl)phenoxy]phenyl}ethanalOXO-(4-(4-OXOACETYL-PHENOXY)-PHENYL)-ACETALDEHYDEBenzeneacetaldehyde,4,4'-oxybis[a-oxo-
Show more names
Benzeneacetaldehyde, 4,4'-oxybis[α-oxo-
Database identifiers
- CAS
2489-92-1- PubChem CID
- 259281
- DTXSID
DTXSID10293385- EC Number
- 119-343-3
- Nikkaji
- J1.357.026D
Properties
Computed structural properties
- XLogP
- 2.1
- Topological polar surface area
- 77.5 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 6
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 363
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
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Chemistry & industry
Suppliers2 total
西格玛奥德里奇（上海）贸易有限公司21-20338288 · [email protected]
SIGMAALDRICH—
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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