6-amino-5-hydroxy-1,2,3,4-tetrahydropyrimidine-2,4-dione CAS 3914-34-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3914-34-9 |
| Molecular Formula | C4H5N3O3 |
| Molecular Weight | 143.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-amino-5-hydroxy-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 3914-34-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H5N3O3. Molecular weight: 143.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H5N3O3 |
| Molecular Weight | 143.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- (S)-3-Acetyl-4-ethyloxazolidin-2-one (CAS 71005-79-3)
- 4-(4-Ethoxy-3-methylbenzoyl)-1-(3-ethoxypropyl)-3-hydroxy-5-(p-tolyl)-1H-pyrrol-2(5H)-one (CAS 617694-22-1)
- 1,3(d5)-dieicosanoyl-2-(11z-eicosenoyl)-glycerol 958764-14-2 (CAS 958764-14-2)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
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