Nucleotides
UTP Tris Salt
Quick view. We supply UTP Tris Salt as a uridine nucleotide reagent for RNA synthesis and biochemical assay workflows. CAS 63-39-8. Catalog target purity: Specification on request.

Product profile
UTP Tris Salt is classified as nucleotide or nucleotide analog (Formula C9H15N2O15P3; molecular weight 484.14).
UTP Tris Salt can support enzyme-substrate, in-vitro transcription, polymerase-screening or analytical-reference studies as appropriate to its phosphate state.
For UTP Tris Salt, reported solubility: Easily soluble (water). Storage: −20°C.
Names and search terms
Confirmed or normalized name variants
- 5'-URIDYLATE TRIPHOSPHATE
- URIDINE 5'-TRIPHOSPHATE
- URIDINE-5'-TRIPHOSPHATE NA3-SALT
- URIDINE-5'-TRIPHOSPHATE SODIUM
- URIDINE 5'-TRIPHOSPHATE SODIUM SALT
- URIDINE 5-TRIPHOSPHATE trisodium
- URIDINE-5'-TRIPHOSPHATE trisodium SALT
- URIDINE-5'-TRIPHOSPHORIC ACID, trisodium
Useful catalog search terms
- CAS 63-39-8
- Nucleotide or nucleotide analog
- triphosphate group
- Nucleotides
Physicochemical data
| Key chemistry motifs | triphosphate group |
|---|---|
| CAS context | The listed CAS refers to the parent/free-acid identity; confirm the supplied salt or counterion in the current specification. |
| Density | 2.106±0.06 g/cm3(Predicted) |
| pKa | pK1:7.58 (25°C) |
| Form | liquid |
| Color | colorless |
| SMILES | C(OP(=O)(O)OP(O)(=O)OP(O)(O)=O)[C@H]1O[C@@H](N2C=CC(=O)NC2=O)[C@H](O)[C@@H]1O |
| InChIKey | PGAVKCOVUIYSFO-XVFCMESISA-N |
| InChI | InChI=1S/C9H15N2O15P3/c12-5-1-2-11(9(15)10-5)8-7(14)6(13)4(24-8)3-23-28(19,20)26-29(21,22)25-27(16,17)18/h1-2,4,6-8,13-14H,3H2,(H,19,20)(H,21,22)(H,10,12,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Additional application examples
- Typical qualification includes identity, salt/counterion, assay basis, water content and enzyme compatibility.
- Related uses include LC-MS/HPLC method development and comparison with native or modified nucleotide controls.
Related products
ADP
Nucleotides · CAS: 58-64-0
BX-NUCL-0002ADP Disodium Salt
Nucleotides · CAS: 58-64-0
BX-NUCL-0006ATP Tris Salt
Nucleotides · CAS: 56-65-5
BX-NUCL-0027ATP Sodium Salt
Nucleotides · CAS: 56-65-5
BX-NUCL-0007CDP Disodium Salt
Nucleotides · CAS: 54394-90-0
BX-NUCL-0012CTP Sodium Salt
Nucleotides · CAS: 54619-78-2
Frequently asked questions
Can the package size for UTP Tris Salt be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-NUCL-0025 and CAS 63-39-8, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
The publications below provide peer-reviewed context for the Nucleotides product family and its named chemistry.
