3-(Pyridin-4-yl)-1-trityl-1H-indazol-5-amine CAS 1192873-43-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1192873-43-0 |
| Molecular Formula | C31H24N4 |
| Molecular Weight | 452.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(Pyridin-4-yl)-1-trityl-1H-indazol-5-amine (CAS 1192873-43-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C31H24N4. Molecular weight: 452.55 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C31H24N4 |
| Molecular Weight | 452.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
Related Pyridin Standards
- 4-((4-((4-(Pyridin-2-yl)piperazin-1-yl)sulfonyl)phenyl)sulfonyl)morpholine (CAS 796056-83-2)
- 4-((4-Benzyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)pyrido[3',2':4,5]thieno[3,2-d]pyrimidine (CAS 1841460-82-9)
- 2-((4-Phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamide (CAS 332376-25-7)
- 2-((4-Phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 332376-23-5)
- Trans-2-(pyridin-4-yl)cyclopropanecarboxylic acid hcl (CAS 4904-18-1)
- 5,6-Di(pyridin-2-yl)-2,3-dihydropyrazine (CAS 25005-95-2)
- 2,5-Bis(3-(pyridin-4-yl)phenyl)thiazolo[5,4-d]thiazole (CAS 2615910-37-5)
- 2,5-Bis(4-(pyridin-4-yl)phenyl)thiazolo[5,4-d]thiazole (CAS 2230607-18-6)
Recommended Standards
- AZ-3146, >98% (HPLC) (CAS 1124329-14-1)
- N-Ethyl-N-[4-[5,6,7,8-tetrahydro-4-[(3S)-3-methyl-4-morpholinyl]-7-(3-oxetanyl)pyrido[3,4-d]pyrimidin-2-yl]phenyl]urea (CAS 1207360-89-1)
- 1-Chloro-2,3,4,5,6-pentakis-trifluoromethylbenzene (CAS 1018330-39-6)
- 3-Fluoro-4-isobutoxybenzaldehyde (CAS 1021231-45-7)
- Ethyl 4-(methylamino)benzoate (CAS 10541-82-9)
- Avanafil Impurity 139 (CAS CATO-C4X-1118139)
- (3AS,8aS)-Octahydro-pyrrolo[3,2-b]azepin-5-one (CAS 1932405-48-5)
- Trandolaprilat Monohydrate (CAS 951393-55-8)
- 2,8-Dimethyl-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole hydrochloride (CAS 1216378-71-0)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com