1-(3-Bromo-1-(methoxymethyl)-1H-1,2,4-triazol-5-yl)piperidin-4-ol CAS 1630763-99-3
| CAS No. | 1630763-99-3 |
| Molecular Formula | C9H15BrN4O2 |
| Molecular Weight | 291.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(3-Bromo-1-(methoxymethyl)-1H-1,2,4-triazol-5-yl)piperidin-4-ol is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(3-Bromo-1-(methoxymethyl)-1H-1,2,4-triazol-5-yl)piperidin-4-ol (CAS 1630763-99-3), molecular formula C9H15BrN4O2 and molecular weight 291.15 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, 1-(3-Bromo-1-(methoxymethyl)-1H-1,2,4-triazol-5-yl)piperidin-4-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 291.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 1-(3-Bromo-1-(methoxymethyl)-1H-1,2,4-triazol-5-yl)piperidin-4-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 | C9H15BrN4O2 |
| Molecular Weight | 291.15 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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromo Standards
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Recommended Standards
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- N-(2-(4-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)phenoxy)ethyl)acetamide (CAS 1467060-08-7)
- 4-(2,4-Dichlorophenyl)-3-(methylsulfonyl)-1H-pyrazole (CAS 1713655-88-9)
- 4-Bromo-1H-pyrrole-3-carbaldehyde (CAS 1378850-57-7)
- (S)-tert-Butyl 5-oxotetrahydrofuran-2-carboxylate (CAS 134000-24-1)
- (Methyl-d3)hydrazine Monosulfate (Methyl-d3)hydrazinium Sulfate 70609-01-7 MHS-d3 Methyl Hydrazine-d3 Sulfate NSC 3802-d3 (CAS 70609-01-7)
- Lithium titanate, spinel (CAS 12031-95-7)
- 2-Amino-6-fluorothiazolo[5,4-b]pyridin-5(4H)-one (CAS 2173071-00-4)
- OCtahydro-1h-cyclopenta[c]pyridine hydrochloride (CAS 1951442-11-7)
- 5-Bromo-n-(1-methoxypropan-2-yl)thiophene-2-sulfonamide (CAS 1248494-81-6)
- tert-Butyl 4-bromo-7-hydroxy-1H-indole-1-carboxylate (CAS 1167056-09-8)
- Spironolactone Impurity 13 (CAS CATO-C4X-134513)
- Tau Peptide (277-291) trifluoroacetate salt (CAS 330456-40-1)
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