Diethyl Azoxybenzene-4,4-dicarboxylate
Impurity reference standard
- CAS number
- 34241-38-8
- InChIKey
- LOOVRYZFUGHEMF-UHFFFAOYSA-N
- Molecular formula
- C18H18N2O5
- Molecular weight
- 342.35
- Exact mass
- 342.1216 Da
About Diethyl Azoxybenzene-4,4-dicarboxylate
Diethyl Azoxybenzene-4,4-dicarboxylate is supplied as an analytical reference standard. It is registered under CAS number 34241-38-8.
The compound is characterised by its molecular formula C18H18N2O5 and a molecular weight of 342.35, with the two-dimensional structure shown above.
Computed from the structure, the compound has a monoisotopic mass of 342.1216 Da, a calculated LogP of 4.07, a topological polar surface area of 86.78 Ų. It presents 0 hydrogen-bond donors and 5 acceptors. These values are commonly used to anticipate chromatographic retention and to plan ionisation conditions during method development.
Each pack ships with a certificate of analysis together with the supporting analytical data — HNMR, MS and HPLC or GC traces — so the material can be released straight into your own QC workflow.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Calculated properties
Derived from the two-dimensional structure above using RDKit. Computed values describe the parent structure and are provided as a reference for method development — they are not measured data.
- LogP (Crippen)
- 4.07
- Topological polar surface area
- 86.78 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 7
- Heavy atoms
- 25
- Rings
- 2
- Elemental composition
- C 63.15% · H 5.30% · N 8.18% · O 23.37%
Frequently asked questions
Does Diethyl Azoxybenzene-4,4-dicarboxylate come with a certificate of analysis?
Yes. Every pack ships with a certificate of analysis plus the supporting analytical data — HNMR, MS and HPLC or GC traces.
How is Diethyl Azoxybenzene-4,4-dicarboxylate uniquely identified?
The InChIKey LOOVRYZFUGHEMF-UHFFFAOYSA-N identifies the structure unambiguously, so it can be matched against your own registry or a public database.
Is a structure file available for Diethyl Azoxybenzene-4,4-dicarboxylate?
Yes. The two-dimensional structure is drawn on this page from the SMILES record, and the SMILES or a molfile can be supplied on request.
What pack sizes are available for Diethyl Azoxybenzene-4,4-dicarboxylate?
Standard packs run from milligram to gram quantities and ship from stock. Larger or custom synthesis requirements are quoted on request.
Need this standard, or a related one?
Send the compound name, CAS number or a structure file — we confirm availability, pack size and lead time, usually within one business day.