[1,2,4]Triazolo[4,3-b]pyridazine-7-carboxylic acid CAS 127478-29-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 127478-29-9 |
| Molecular Formula | C6H4N4O2 |
| Molecular Weight | 164.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1,2,4]Triazolo[4,3-b]pyridazine-7-carboxylic acid (CAS 127478-29-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H4N4O2. Molecular weight: 164.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H4N4O2 |
| Molecular Weight | 164.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 4 |
Related Triazolo Standards
- [1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylic acid (CAS 1018665-49-0)
- [1,2,4]Triazolo[4,3-α]pyrazine-3-carboxylic acid (CAS 1245644-97-6)
- [1,2,4]Triazolo[4,3-a]pyrimidine-6-carboxylic acid (CAS 1368381-98-9)
- [1,2,4]triazolo[4,3-c]pyrimidine-3-carboxylic acid (CAS 1850867-22-9)
- [1,2,4]Triazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 202065-25-6)
- [1,2,4]triazolo[4,3-a]pyrazine-6-carboxylicacid (CAS 2092083-38-8)
- [1,2,4]Triazolo[4,3-b]pyridazine-3-carboxylic acid (CAS 330440-42-1)
- [1,2,4]Triazolo[4,3-b]pyridazine-6-carboxylic acid (CAS 56434-29-8)
Recommended Standards
- 7-Nitrobenzo[d]oxazole (CAS 125533-84-8)
- 3-Hydroxy-2-nitrobenzonitrile (CAS 129298-23-3)
- N-(5-nitropyridin-2-yl)cyanamide (CAS 1255147-10-4)
- 1-(4-Ethoxypyrimidin-2-yl)-1,4-diazepane (CAS 1394775-76-8)
- 6,8-Dichloro-2-methylimidazo[1,2-a]pyridin-3-amine (CAS 1341633-68-8)
- Methyl (3-methylbenzoyl)glycinate (CAS 1208-15-7)
- 3,3'-Di-O-methylellagic acid (CAS 2239-88-5)
- 4-(tert-Butyl)-N-cyclopropylbenzohydrazide (CAS 2573850-21-0)
- (3-Nitro-4-(p-tolylthio)phenyl)methanol (CAS 218288-31-4)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
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