Linaclotide acetate
Impurity reference standard
- CAS number
- 851199-59-2 (free base)
- InChIKey
- KWFNVZFWXXEJKL-YZDVLOIKSA-N
- Molecular formula
- C61H83N15O23S6
- Molecular weight
- 1586.79
- Exact mass
- 1585.4110 Da
- Purity
- 95%+
- Appearance
- White Powder
- Storage
- -20℃±5℃
About Linaclotide acetate
Linaclotide acetate is supplied as an analytical reference standard. It is registered under CAS number 851199-59-2.
The compound is characterised by its molecular formula C61H83N15O23S6 and a molecular weight of 1586.79, 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: -20℃±5℃.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Frequently asked questions
What purity does Linaclotide acetate ship at?
Linaclotide acetate is supplied at 95%+, as stated on the certificate of analysis issued with each pack.
Does Linaclotide acetate 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 Linaclotide acetate uniquely identified?
The InChIKey KWFNVZFWXXEJKL-YZDVLOIKSA-N identifies the structure unambiguously, so it can be matched against your own registry or a public database.
Is a structure file available for Linaclotide acetate?
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 Linaclotide acetate?
Standard packs run from milligram to gram quantities and ship from stock. Larger or custom synthesis requirements are quoted on request.
How should Linaclotide acetate be stored?
Recommended storage: -20℃±5℃.
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.