2-chloro-[1,2,4]triazolo[1,5-a]pyridin-8-amine CAS 1554455-80-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1554455-80-9 |
| Molecular Formula | C6H5ClN4 |
| Molecular Weight | 168.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-chloro-[1,2,4]triazolo[1,5-a]pyridin-8-amine (CAS 1554455-80-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H5ClN4. Molecular weight: 168.58 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H5ClN4 |
| Molecular Weight | 168.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related chloro Standards
- 6-Chloro-1H-pyrrolo[3,2-c]pyridin-2(3H)-one (CAS 1000342-80-2)
- 4-Chloro-2-methoxypyridine-3-carbonitrile (CAS 1008451-56-6)
- 6-Chloro-2-methyl-9H-purine (CAS 100859-35-6)
- 3-chloro-6-methyl-[1,2,4]triazolo[4,3-a]pyrimidine (CAS 1019033-24-9)
- 2-Chloro-8-methyl-9H-purine (CAS 1023813-16-2)
- 2-Chloro-5-methylfuro[2,3-d]pyrimidine (CAS 1030377-49-1)
- 7-chloro-5-methyl-1H-pyrazolo[4,3-d]pyrimidine (CAS 1055057-37-8)
- 2-Chloro-6-hydrazinylpyridine-4-carbonitrile (CAS 107445-56-7)
Recommended Standards
- 6-chloro-4-methyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1547960-36-0)
- 2-Chlorobenzofuran-7-ol (CAS 1557704-82-1)
- 2-chloro-[1,2,4]triazolo[1,5-a]pyridin-5-amine (CAS 1547090-28-7)
- 8-Methoxy-2,3-dihydro-1,4-benzodioxine-6-carboxylic acid (CAS 852956-36-6)
- 2-(1,2,4-Oxadiazol-3-yl)propan-2-amine (CAS 1153757-41-5)
- 5,6-Dihydroyangonin (CAS 3328-60-7)
- Bisphenol A diacrylate (CAS 4491-03-6)
- 1142199-02-7 (4E)-3-(Chloromethyl)-4-(2,3-dimethoxybenzylidene)isoxazol-5(4H)-one MFCD12027786 (CAS 1142199-02-7)
- N1-butyl-N1-(furan-2-ylmethyl)propane-1,3-diamine (CAS 1170180-73-0)
- Neuropeptide FF (5-8) (CAS 152050-35-6)
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