2-Hydrazono-4-(pyridin-4-yl)-2,3-dihydrothiazole CAS 155186-54-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 155186-54-2 |
| Molecular Formula | C8H8N4S |
| Molecular Weight | 192.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Hydrazono-4-(pyridin-4-yl)-2,3-dihydrothiazole (CAS 155186-54-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H8N4S. Molecular weight: 192.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H8N4S |
| Molecular Weight | 192.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(4-Methylpyridin-3-yl)-1,3,4-thiadiazol-2-amine (CAS 1540874-21-2)
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- 2-Amino-5-(ethylthio)-1H-pyrrole-3,4-dicarbonitrile (CAS 1501-08-2)
- Sulcain (CAS 41653-21-8)
- 2-Formylphenyl acetate (CAS 5663-67-2)
- (S)-6-Methyl-1,8a-dihydroindolizine-3,8(2H,5H)-dione (CAS 175846-69-2)
- 2-(2,3,4,9-Tetrahydro-1h-pyrido[3,4-b]indol-1-yl)phenol (CAS 404925-69-5)
- 4,5,6,7-tetrahydro-1H-1,3-benzodiazol-2-amine hydrochloride (CAS 40639-89-2)
- 3,3-difluoroazetidine-1-sulfonyl chloride (CAS 679433-03-5)
- Insulin Detemir (CAS 169148-63-4)
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