4H-Pyrrolo[2,3-d]thiazole CAS 298699-45-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 298699-45-3 |
| Molecular Formula | C5H4N2S |
| Molecular Weight | 124.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4H-Pyrrolo[2,3-d]thiazole (CAS 298699-45-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H4N2S. Molecular weight: 124.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H4N2S |
| Molecular Weight | 124.16 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related H Standards
- 2H-Pyrrolo[2,3-d]thiazole (CAS 72332-79-7)
- 2H-Pyrrolo[3,4-d]thiazole (CAS 72332-80-0)
- 4H-Pyrrolo[3,2-d]thiazole (CAS 59839-75-7)
- 2H-Pyrrolo[2,3-d][1,2,3]thiadiazole (CAS 500722-43-0)
- 2H-Pyrrolo[3,2-d][1,2,3]thiadiazole (CAS 500722-42-9)
- 2H-Pyrrolo[3,4-d][1,2,3]thiadiazole (CAS 67409-30-7)
- 5H-Pyrrolo[2,1-c][1,2,4]triazol-7(6H)-one (CAS 1707672-79-4)
- 2H-Pyrrolo[1,2-a]imidazol-5(3H)-one (CAS 95897-41-9)
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- 6-Ethoxy-2,4-dimethyl-1,2-dihydroquinoline (CAS 98207-56-8)
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