Thiamine Triphosphate CAS 3475-65-8
| CAS No. | 3475-65-8 |
| Molecular Formula | C12H19N4O10P3S |
| Molecular Weight | 504.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Thiamine Triphosphate.
Thiamine Triphosphate (CAS 3475-65-8) is a high-purity analytical reference standard with the molecular formula C12H19N4O10P3S and a molecular weight of 504.29 g/mol.
Based on its molecular formula C12H19N4O10P3S, Thiamine Triphosphate contains a carbohydrate-derived structure, an amide group, a sulfone group, a phosphate ester group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 504.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
As a certified reference material (CRM), Thiamine Triphosphate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H19N4O10P3S |
| Molecular Weight | 504.29 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1957 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Thiamine Standards
- Thiamine Impurity 11 (CAS 105070-51-7)
- Thiamine pyrophosphate S,S-dioxide (CAS CATO-C4X-187360)
- Thiamine Disulfide (CAS 1899166-52-9)
- Thiamine Impurity 30 (CAS 100502-51-0)
- Thiamine /Vitamin B1 Impurity 49 (CAS CATO-C4X-187349)
- Thiamine Disulfide (CAS 67-16-3)
- Oxo Thiamine O-Diphosphate (CAS 59733-97-0)
- Thiamine /Vitamin B1 Impurity 48 (CAS CATO-C4X-187348)
Recommended Standards
- 5-(3-Nitrophenyl)furan-2-carboxylicacid[2-(4-bromophenyl)benzooxazol-5-yl]amide (CAS 309292-41-9)
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- (3,5-Bis(trifluoromethyl)phenyl)bis(3-nitrophenyl)phosphineoxide (CAS 299176-63-9)
- Tedizolid Impurity 19 (CAS CATO-C4X-105419)
- Neopentyl phenylmethanesulfonate (CAS 89841-23-6)
- 4,5-Dibromo-2-(p-tolyl)pyridazin-3(2H)-one (CAS 14132-98-0)
- 3-Hexenal (CAS 4440-65-7)
- 4-Bromo-2-(fluoromethyl)-1-nitrobenzene (CAS 2244083-48-3)
- 7-(5-Methyl-2-thienyl)-7,8-dihydroquinoline-2,5(1H,6H)-dione (CAS 1428139-83-6)
- 2-(4-Bromo-3-(trifluoromethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2121511-78-0)
- (meso-1R,5S,6R)-tert-Butyl 6-hydroxy-3-azabicyclo[3.1.1]heptane-3-carboxylate (CAS 1357353-36-6)
- m-Loxoprofen (CAS 1026471-88-4)
- Adenosine-5-diphosphate trisodium salt (CAS 2092-65-1)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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