2-Thioxo-1,3-diazaspiro[4.4]nonan-4-one CAS 14109-98-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14109-98-9 |
| Molecular Formula | C7H10N2OS |
| Molecular Weight | 170.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Thioxo-1,3-diazaspiro[4.4]nonan-4-one (CAS 14109-98-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H10N2OS. Molecular weight: 170.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H10N2OS |
| Molecular Weight | 170.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-(4-methylthiazol-2-yl)propanamide (CAS 13808-59-8)
- 3-Methyl-4-(methylsulfinyl)-Phenol (CAS 14143-28-3)
- 4-(Tetrahydrofuran-2-yl)thiazol-2-amine (CAS 1378826-29-9)
- 5-(2-Hydrazonopropyl)-3-methyl-1H-pyrazole (CAS 37708-82-0)
- Indisulam (CAS 165668-41-7)
- 2-(2-(Isopropylthio)-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 313241-15-5)
- 3-(2-Oxo-2-phenylethylidene)-3,4-dihydroquinoxalin-2(1H)-one (CAS 39260-15-6)
- Methyl 5-(methylamino)pentanoate (CAS 1253730-48-1)
- Methyl 2-hydroxy-2-(3-(methoxymethyl)phenyl)acetate (CAS 1478077-45-0)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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