Cytidine-5'-triphosphate
Impurity reference standard
- CAS number
- 65-47-4
- InChIKey
- PCDQPRRSZKQHHS-XVFCMESISA-N
- Molecular formula
- C9H16N3O14P3
- Molecular weight
- 483.16
- Exact mass
- 482.9845 Da
- Purity
- 95%+
- Storage
- 2℃ ~ 8℃
About Cytidine-5'-triphosphate
Cytidine-5'-triphosphate is supplied as an analytical reference standard. It is registered under CAS number 65-47-4.
The compound is characterised by its molecular formula C9H16N3O14P3 and a molecular weight of 483.16, with the two-dimensional structure shown above.
Computed from the structure, the compound has a monoisotopic mass of 482.9845 Da, a calculated LogP of -2.21, a topological polar surface area of 270.42 Ų. It presents 7 hydrogen-bond donors and 12 acceptors. The structure carries 6 defined stereocentres, which is relevant wherever a stereochemically defined standard is required. 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 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.
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)
- -2.21
- Topological polar surface area
- 270.42 Ų
- Hydrogen bond donors
- 7
- Hydrogen bond acceptors
- 12
- Rotatable bonds
- 8
- Heavy atoms
- 29
- Rings
- 2
- Defined stereocentres
- 6
- Elemental composition
- C 22.37% · H 3.34% · N 8.70% · O 46.36% · P 19.23%
Frequently asked questions
What purity does Cytidine-5'-triphosphate ship at?
Cytidine-5'-triphosphate is supplied at 95%+, as stated on the certificate of analysis issued with each pack.
Does Cytidine-5'-triphosphate 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 Cytidine-5'-triphosphate uniquely identified?
The InChIKey PCDQPRRSZKQHHS-XVFCMESISA-N identifies the structure unambiguously, so it can be matched against your own registry or a public database.
Is a structure file available for Cytidine-5'-triphosphate?
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 Cytidine-5'-triphosphate?
Standard packs run from milligram to gram quantities and ship from stock. Larger or custom synthesis requirements are quoted on request.
How should Cytidine-5'-triphosphate 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.