N-(2-Bromophenyl)nitrosamide
Impurity reference standard
- CAS number
- 876497-67-5
- InChIKey
- GRFPGRQELVAOGF-UHFFFAOYSA-N
- Molecular formula
- C6H5BrN2O
- Molecular weight
- 201.02
- Exact mass
- 199.9585 Da
About N-(2-Bromophenyl)nitrosamide
N-(2-Bromophenyl)nitrosamide is supplied as an analytical reference standard. It is registered under CAS number 876497-67-5.
The compound is characterised by its molecular formula C6H5BrN2O and a molecular weight of 201.02, with the two-dimensional structure shown above.
Computed from the structure, the compound has a monoisotopic mass of 199.9585 Da, a calculated LogP of 2.54, a topological polar surface area of 41.46 Ų. It presents 1 hydrogen-bond donor and 2 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)
- 2.54
- Topological polar surface area
- 41.46 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 2
- Heavy atoms
- 10
- Rings
- 1
- Elemental composition
- Br 39.75% · C 35.85% · H 2.51% · N 13.94% · O 7.96%
Frequently asked questions
Does N-(2-Bromophenyl)nitrosamide 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 N-(2-Bromophenyl)nitrosamide uniquely identified?
The InChIKey GRFPGRQELVAOGF-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 N-(2-Bromophenyl)nitrosamide?
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 N-(2-Bromophenyl)nitrosamide?
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.