Tris(4-pyridyl)-s-triazine CAS 42333-78-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42333-78-8 |
| Molecular Formula | C18H12N6 |
| Molecular Weight | 312.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Tris(4-pyridyl)-s-triazine (CAS 42333-78-8) pharmaceutical standards reference standard. Molecular formula: C18H12N6. Molecular weight: 312.33 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H12N6 |
| Molecular Weight | 312.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 6 |
Related Tris Standards
- 2,4,6-Tri(2-pyridyl)-1,3,5-triazine (CAS 3682-35-7)
- 2,4,6-Tris(2-pyridyl)pyrimidine (CAS 94211-16-2)
- 4'-(4-Pyridyl)-2,2':6',2''-terpyridine (CAS 112881-51-3)
- 2,4,6-Tris-(4-pyridyl)pyridine (CAS 113919-79-2)
- 1,3,5-Tris(2-pyridyl)benzene (CAS 124960-21-0)
- 1,3,5-Tri(4-pyridyl)benzene (CAS 170165-84-1)
- 2-(2-pyridyl)-3-[4-(trifluoromethyl)phenyl]oxirane-2-carboxamide (CAS 278610-37-0)
- Bis[2-(2-pyridyl)-ethyl]methylamine (CAS 236745-06-5)
Recommended Standards
- tert-Butyldimethyl((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-2-yl)oxy)silane (CAS 277331-69-8)
- Rilpivirine Impurity 4 (CAS 1629023-90-0)
- tert-Butyldimethyl((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl)oxy)silane (CAS 251928-73-1)
- Methyl 4-iodo-2-(methylthio)thiazole-5-carboxylate (CAS 1261469-41-3)
- 3-Fluoro-4-phenoxyaniline hydrochloride (CAS 1431963-13-1)
- Lopinavir Impurity 31 (CAS CATO-C4X-168231)
- 5-(4-Cyanophenyl)picolinic acid (CAS 648898-17-3)
- 6-Bromobenzo[d]isoxazol-3-amine (CAS 177995-39-0)
- 2-(3-((Trifluoromethyl)sulfonyl)phenyl)acetic acid (CAS 1301739-14-9)
- (Des-Thr7)-Glucagon trifluoroacetate salt (CAS 1802078-28-9)
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