5-Methyl-1-(2-(6,7,8,9-tetrahydro-5h-[1,2,4]triazolo[4,3-a]azepin-3-yl)ethyl)-1,2-dihydro-3h-pyrazol-3-imine CAS 1174854-44-4
| CAS No. | 1174854-44-4 |
| Molecular Formula | C13H20N6 |
| Molecular Weight | 260.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 5-Methyl-1-(2-(6,7,8,9-tetrahydro-5h-[1,2,4]triazolo[4,3-a]azepin-3-yl)ethyl)-1,2-dihydro-3h-pyrazol-3-imine 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.
5-Methyl-1-(2-(6,7,8,9-tetrahydro-5h-[1,2,4]triazolo[4,3-a]azepin-3-yl)ethyl)-1,2-dihydro-3h-pyrazol-3-imine (CAS 1174854-44-4), molecular formula C13H20N6 and molecular weight 260.34 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 5-Methyl-1-(2-(6,7,8,9-tetrahydro-5h-[1,2,4]triazolo[4,3-a]azepin-3-yl)ethyl)-1,2-dihydro-3h-pyrazol-3-imine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 260.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H20N6 |
| Molecular Weight | 260.34 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 6 |
Related Methyl Standards
- 1-propyl-4-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)-1H-pyrazol-3-amine (CAS 1174856-28-0)
- 1-(1-(6,7,8,9-Tetrahydro-5h-[1,2,4]triazolo[4,3-a]azepin-3-yl)propyl)-1h-pyrazol-4-amine (CAS 1177324-44-5)
- N-(tetrahydro-2H-pyran-4-yl)-1,2,3,4-tetrahydroisoquinoline-3-carboxamide (CAS 1218471-54-5)
- 9-Oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-2-yl pivalate (CAS 87451-94-3)
- 2-Methyl-1-(tetrahydro-2h-pyran-4-yl)-1h-benzo[d]imidazole-4-carboxylic acid (CAS 1548868-13-8)
- 1-((Tetrahydro-2h-pyran-4-yl)methyl)-1h-benzo[d]imidazole-4-carboxylic acid (CAS 1550075-61-0)
- 2-Methyl-1-(tetrahydro-2-furanylmethyl)-1h-benzimidazole-5-carboxylic acid (CAS 943110-27-8)
- Tetrahydro-α-hydroxy-α-methyl-2-(1-methylethoxy)-5-oxo-2H-pyran-4-acetic acid Methyl Ester (CAS 1044244-99-6)
Recommended Standards
- 2-(4-(Azepan-1-yl)-1h-pyrazolo[3,4-d]pyrimidin-1-yl)ethan-1-amine (CAS 1105196-31-3)
- 2-Bromo-1,3,4-trichlorobenzene (CAS 101654-34-6)
- H-Trp-OtBu (CAS 16874-09-2)
- 4-(2-Hydroxy-3-isopropylaminopropoxy)benzoic Acid-d7 (CAS 1216407-26-9)
- 2-(4-Hydroxy-3-methoxyphenyl)-1,3-thiazolidine-4-carboxylic acid (CAS 72678-95-6)
- 4-(Benzyloxy)-3-methoxy-5-nitrobenzoic acid (CAS 214848-09-6)
- Ethyl 2-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)-3-phenylpropanoate (CAS 477869-95-7)
- (1s)-1-(2-Fluoropyridin-3-yl)ethan-1-amine hydrochloride (CAS 1391354-08-7)
- 4-Ethoxy-3-(trifluoromethyl)benzamide (CAS 1206593-26-1)
- Azido-PEG8-C1-NHS ester (CAS 2182601-81-4)
- 3,3-Dimethyl-2-methylenebicyclo[2.2.1]Heptane-1-carboxylic acid (CAS 10309-20-3)
- (2-Isopropylpyridin-4-yl)methanol (CAS 1824301-36-1)
- N-(2-methoxyphenyl)pyrrolidin-3-amine (CAS 21756-58-1)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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