6-Amino-2-thioxo-1,2-dihydropyrimidine-5-carboxylic acid CAS 875-60-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 875-60-5 |
| Molecular Formula | C5H5N3O2S |
| Molecular Weight | 171.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Amino-2-thioxo-1,2-dihydropyrimidine-5-carboxylic acid (CAS 875-60-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H5N3O2S. Molecular weight: 171.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H5N3O2S |
| Molecular Weight | 171.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 6-Amino-5-nitropyridine-2(1H)-thione (CAS 1516841-23-8)
- 6-Amino-2-sulfanyl-4-pyrimidinecarboxylic acid (CAS 16490-16-7)
- 2-Amino-6-thioxo-1,6-dihydropyrimidine-4-carboxylic acid (CAS 6301-34-4)
- Methyl 4-amino-5,5-dimethyl-2,5-dihydrofuran-3-carboxylate (CAS 1260088-70-7)
- Methyl 2-amino-2-(3,6-dihydro-2H-pyran-4-yl)acetate (CAS 1378266-01-3)
- Ethyl 4-amino-5-methyl-2,5-dihydrofuran-3-carboxylate (CAS 1429309-22-7)
- 1-Amino-3-(furan-2-ylmethoxy)propan-2-ol (CAS 5380-89-2)
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Recommended Standards
- 4,6-Diamino-2-mercapto-5-nitrosopyrimidine (CAS 59150-27-5)
- N-(5-formyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 29422-55-7)
- 2-(4-(Difluoromethyl)phenyl)ethan-1-amine (CAS 1000539-08-1)
- 2-[(4-methoxyphenyl)methyl]-2H-1,2,3,4-tetrazole-5-carboxylic acid (CAS 70978-20-0)
- 4-(Aminomethyl)-2,6-dichlorophenol (CAS 862541-31-9)
- 4-((Tert-butoxycarbonyl)amino)-3-methyltetrahydrofuran-3-carboxylic acid (CAS 1515199-07-1)
- Apigenin6-C-α-L-arabinopyranosyl-8-C-β-D-xylopyranoside (CAS 677021-30-6)
- Arbidol Impurity 17 (CAS CATO-C4X-112917)
- 4-Bromo-3-methylpicolinic acid (CAS 1211526-84-9)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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