2-(6-Hydroxy-3-oxo-2,3-dihydroimidazo[2,1-b]thiazol-2-yl)acetic acid CAS 321579-49-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321579-49-1 |
| Molecular Formula | C7H6N2O4S |
| Molecular Weight | 214.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(6-Hydroxy-3-oxo-2,3-dihydroimidazo[2,1-b]thiazol-2-yl)acetic acid (CAS 321579-49-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H6N2O4S. Molecular weight: 214.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O4S |
| Molecular Weight | 214.20 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(4-Fluorophenyl)oxazolo[4,5-b]pyridine (CAS 52333-47-8)
- 2-(2-Fluorophenyl)oxazolo[4,5-b]pyridine (CAS 52333-49-0)
- 2-Oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonamide (CAS 22876-18-2)
- Ethyl 2,6-difluoro-3-hydroxybenzoate (CAS 1214366-96-7)
- 147291-50-7 N-Cbz-4-(aminomethyl)benzamidine (CAS 147291-50-7)
- 3-Butyn-1-amine (CAS 14044-63-4)
- (E)-6-(4-ethoxystyryl)-4,5-dihydropyridazin-3(2H)-one (CAS 860649-55-4)
- 5-[(3,4-Dichlorophenyl)sulfanyl]-4-methyl-1,2,3-thiadiazole (CAS 338978-71-5)
- 2-(3,5-Dimethyl-phenylamino)-N-(4-methyl-thiazol-2-yl)-propionamide (CAS 1008623-01-5)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
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