2,3-Dideoxyguanosine-5-triphosphate CAS 68726-28-3
| CAS No. | 68726-28-3 |
| Molecular Formula | C10H16N5O12P3 |
| Molecular Weight | 491.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
2,3-Dideoxyguanosine-5-triphosphate (CAS 68726-28-3) is a high-purity analytical reference standard with the molecular formula C10H16N5O12P3 and a molecular weight of 491.18 g/mol.
The molecular framework of 2,3-Dideoxyguanosine-5-triphosphate (C10H16N5O12P3) is characterized by a carbohydrate-derived structure, an amide group, a phosphate ester group. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H16N5O12P3 |
| Molecular Weight | 491.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 5 |
Related Dideoxyguanosine Standards
Recommended Standards
- 2'-Deoxyadenosine-5'-triphosphate (CAS 1927-31-7)
- 3'-Deoxyadenosine 5’-Triphosphate (CAS 73-04-1)
- 3β-Acetoxy-6α-chloroergosta-7,22-dien-5α-ol (CAS 58261-88-4)
- Ethyl 6,6''-bis(bromomethyl)-[2,2':6',2''-terpyridine]-4'-carboxylate (CAS 372520-85-9)
- 1-((7AS)-8,8-dimethyl-1,1-dioxidohexahydro-4H-3a,6-methanobenzo[d]isothiazol-7-yl)prop-2-en-1-one (CAS 119944-89-7)
- 3-(1-Methylindolin-5-yl)propan-1-amine (CAS 1250348-09-4)
- 1-Chloro-4-(chloromethoxy)benzene (CAS 21151-56-4)
- 4-Bromo-2,6-bis[(4S)-4,5-dihydro-4-phenyl-2-oxazolyl]-pyridine, 95% (CAS 1190936-03-8)
- (3-Methoxyphenyl)acetaldehyde (CAS 65292-99-1)
- 3-Chloro-5-(4-chlorophenyl)-4-(2,6-difluorophenyl)-6-methylpyridazine (CAS 871513-21-2)
- Methyl2-(3-azabicyclo[3.2.1]octan-8-yl)acetate;hydrochloride (CAS 2387595-51-7)
- Ethyl 5-(4-chlorophenyl)-1,3,4-oxadiazole-2-carboxylate (CAS 68496-88-8)
- Palladium dineodecanoate (CAS 68228-02-4)
- Semaglutide impurity 80 (CAS CATO-C4X-222680)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com