ZHC-116 Impurity 11
Impurity reference standard · ZHC-116
- CAS number
- —
- InChIKey
- ZVMLFYVOSKLGQW-UHFFFAOYSA-N
- Molecular formula
- C16H15ClF3N3O2
- Molecular weight
- 373.76
- Exact mass
- 373.0805 Da
About ZHC-116 Impurity 11
ZHC-116 Impurity 11 is a specified impurity of ZHC-116. It has no single publicly registered CAS number, so it is defined by the structure and molecular formula below.
The compound is characterised by its molecular formula C16H15ClF3N3O2 and a molecular weight of 373.76, with the two-dimensional structure shown above. Because it shares the ZHC-116 scaffold, it is typically used to track process-related and degradation impurities of ZHC-116 during method development, forced degradation and stability studies.
Computed from the structure, the compound has a monoisotopic mass of 373.0805 Da, a calculated LogP of 4.03, a topological polar surface area of 54.67 Ų. It presents 0 hydrogen-bond donors and 3 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)
- 4.03
- Topological polar surface area
- 54.67 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 7
- Heavy atoms
- 25
- Rings
- 2
- Elemental composition
- C 51.42% · Cl 9.49% · F 15.25% · H 4.05% · N 11.24% · O 8.56%
Frequently asked questions
Does ZHC-116 Impurity 11 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 ZHC-116 Impurity 11 uniquely identified?
The InChIKey ZVMLFYVOSKLGQW-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 ZHC-116 Impurity 11?
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 ZHC-116 Impurity 11?
Standard packs run from milligram to gram quantities and ship from stock. Larger or custom synthesis requirements are quoted on request.
Other ZHC-116 impurities
The same parent compound, neighbouring impurity numbers.
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.