4-(1-Methyl-1h-indazol-3-yl)butan-2-ol CAS 1485939-06-7
| CAS No. | 1485939-06-7 |
| Molecular Formula | C12H16N2O |
| Molecular Weight | 204.27 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 4-(1-Methyl-1h-indazol-3-yl)butan-2-ol.
CATO supplies 4-(1-Methyl-1h-indazol-3-yl)butan-2-ol (CAS 1485939-06-7), a certified reference material (molecular formula C12H16N2O, MW 204.27 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 4-(1-Methyl-1h-indazol-3-yl)butan-2-ol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 204.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 4-(1-Methyl-1h-indazol-3-yl)butan-2-ol 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 | C12H16N2O |
| Molecular Weight | 204.27 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 1-(2-Ethoxyethyl)-1h-indol-4-amine (CAS 1485657-11-1)
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- n-{4-[(pyrrolidin-1-yl)methyl]phenyl}formamide (CAS 1482450-12-3)
- N-Isopropylindoline-2-carboxamide (CAS 1489394-08-2)
- (E)-N'-(1-(4-aminophenyl)ethylidene)-2-methylbenzohydrazide (CAS 316130-59-3)
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- Potassium trifluoro(5-formylpyridin-3-yl)borate (CAS 1245906-60-8)
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- 4,4’-Dimethylbenzoin (CAS 1218-89-9)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
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