5-Ethyl-2-(ethylthio)-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid CAS 15881-02-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15881-02-4 |
| Molecular Formula | C9H12N2O3S |
| Molecular Weight | 228.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Ethyl-2-(ethylthio)-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid (CAS 15881-02-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H12N2O3S. Molecular weight: 228.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H12N2O3S |
| Molecular Weight | 228.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-(2-(Ethylthio)-4-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)acetic acid (CAS 859956-98-2)
- Ethyl 2-(ethylthio)-6-oxo-1,6-dihydropyrimidine-5-carboxylate (CAS 5518-76-3)
- 2-(Ethylthio)-1-(3-fluoro-4-methoxyphenyl)ethan-1-one (CAS 1157221-25-4)
- 2-(Ethylthio)-1-(5-fluoro-2-methoxyphenyl)ethan-1-one (CAS 1157367-24-2)
- 4-(2-(Ethylthio)phenyl)-1H-pyrrole-3-carbonitrile (CAS 87388-30-5)
- 2-(Ethylthio)-7,8-dihydro-3h-thiopyrano[3,2-d]pyrimidin-4(6H)-one (CAS 157414-90-9)
- 2-(Ethylthio)spiro[3.5]nonane-2-carboxylic acid (CAS 1491122-96-3)
- 4-(2-((Ethylthio)methyl)pyrrolidin-1-yl)piperidine (CAS 1706429-22-2)
Recommended Standards
- 3-(Pyrrolidin-1-ylsulfonyl)pyridin-2(1H)-one (CAS 1551867-04-9)
- Dimethyl((3-nitrobenzyl)imino)-lambda6-sulfanone (CAS 1621962-63-7)
- 3-(4-(Hydroxymethyl)pyrimidin-2-yl)tetrahydrothiophene 1,1-dioxide (CAS 1548085-79-5)
- N-((3-Chloropyrazin-2-yl)methyl)propan-2-amine hydrochloride (CAS 1353976-29-0)
- N-(4-Methoxynaphthalen-1-yl)-5-methylisoxazole-3-carboxamide (CAS 941903-46-4)
- 3-(2,3-Dichlorophenyl)-1,2-oxazol-5-amine (CAS 1020996-74-0)
- 1-(4-Nitrophenyl)-1h-1,2,3-triazole-4-carboxylic acid (CAS 4600-06-0)
- Ethyl 2-amino-4,4-difluorobutanoate (CAS 1341577-18-1)
- 2-(4-Bromophenyl)oxetane (CAS 25574-16-7)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
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