Pyridostigmine-d3 Bromide
Impurity reference standard
- CAS number
- 1633751-00-4
- InChIKey
- VNYBTNPBYXSMOO-FJCVKDQNSA-M
- Molecular formula
- C9H10BrD3N2O2
- Molecular weight
- 264.13
- Exact mass
- 263.0349 Da
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About Pyridostigmine-d3 Bromide
Pyridostigmine-d3 Bromide is supplied as an analytical reference standard. It is registered under CAS number 1633751-00-4.
The compound is characterised by its molecular formula C9H10BrD3N2O2 and a molecular weight of 264.13, with the two-dimensional structure shown above.
Each pack ships with a certificate of analysis reporting purity of 95%+ 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. Recommended storage: 2℃ ~ 8℃.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Frequently asked questions
What purity does Pyridostigmine-d3 Bromide ship at?
Pyridostigmine-d3 Bromide is supplied at 95%+, as stated on the certificate of analysis issued with each pack.
Does Pyridostigmine-d3 Bromide 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 Pyridostigmine-d3 Bromide uniquely identified?
The InChIKey VNYBTNPBYXSMOO-FJCVKDQNSA-M identifies the structure unambiguously, so it can be matched against your own registry or a public database.
Is a structure file available for Pyridostigmine-d3 Bromide?
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 Pyridostigmine-d3 Bromide?
Standard packs run from milligram to gram quantities and ship from stock. Larger or custom synthesis requirements are quoted on request.
How should Pyridostigmine-d3 Bromide be stored?
Recommended storage: 2℃ ~ 8℃.
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.