5,6,7,8-Tetrahydro-[1,2,4]triazolo[1,5-a]pyridine CAS 389607-01-6
| CAS No. | 389607-01-6 |
| Molecular Formula | C6H9N3 |
| Molecular Weight | 123.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5,6,7,8-Tetrahydro-[1,2,4]triazolo[1,5-a]pyridine.
5,6,7,8-Tetrahydro-[1,2,4]triazolo[1,5-a]pyridine (CAS 389607-01-6), molecular formula C6H9N3 and molecular weight 123.16 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H9N3, 5,6,7,8-Tetrahydro-[1,2,4]triazolo[1,5-a]pyridine contains a nitrile group, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 123.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 5,6,7,8-Tetrahydro-[1,2,4]triazolo[1,5-a]pyridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H9N3 |
| Molecular Weight | 123.16 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Tetrahydro Standards
- (±)-Tetrahydro-2-furoic-d7 Acid (CAS 1219798-42-1)
- 4,5,6,7-tetrahydro-1H-1,2,3-benzotriazole (CAS 6789-99-7)
- 4,5,6,7-Tetrahydro-1H-pyrazolo[3,4-b]pyridine (CAS 933734-43-1)
- 4,5,6,7-Tetrahydro-1H-pyrazolo[3,4-c]pyridine (CAS 871792-61-9)
- 4,5,6,7-Tetrahydro-2H-pyrazolo[3,4-c]pyridine (CAS 933688-69-8)
- 4,5,6,7-Tetrahydro-2H-pyrazolo[4,3-b]pyridine (CAS 933705-52-3)
- 4,5,6,7-Tetrahydro-2h-pyrazolo[4,3-c]pyridine (CAS 933742-87-1)
- 4,5,6,7-Tetrahydro-3H-imidazo[4,5-b]pyridine (CAS 933701-76-9)
Recommended Standards
- 5-(Aminomethyl)pyridin-3-amine (CAS 754129-80-1)
- 5,6,7,8-Tetrahydroimidazo[1,2-a]pyrazine (CAS 91476-80-1)
- 4-Pyridylmethylhydrazine (CAS 7112-39-2)
- 5,6,7,8-Tetrahydroimidazo[1,2-b]pyridazine (CAS 54760-47-3)
- 5-Cyano-4H-1,2,4-triazole-3-carboxylic acid (CAS 26663-11-6)
- 2-(Difluoromethyl)-3-fluoro-5-nitropyridine-6-methanol (CAS 1805436-05-8)
- 3-(((7R,8R,9S,13S,14S,17S)-3,17-Dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-7-yl)thio)propanoic acid (CAS 53212-83-2)
- Piperazine-1-carbohydrazide (CAS 99839-43-7)
- Methyl 2-(4-methylphenyl)-2-oxoacetate (CAS 34966-53-5)
- 2-Bromo-N-(4-chlorophenyl)butanamide (CAS 90841-17-1)
- (2R,5S)-2,5-Bis(fluoromethyl)piperazine (CAS 790625-04-6)
- (R)-4-(1-Hydroxyethyl)benzoic acid (CAS 125577-90-4)
- 2-(Pyrimidin-4-yl)quinazoline-4-carboxylic acid (CAS 1628638-56-1)
- Peptide 440 (CAS CATO-CPTD788440)
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