(3R)-3-[4-(2H-1,2,3,4-Tetrazol-5-yl)phenyl]morpholine hydrochloride CAS 2059909-66-7
| CAS No. | 2059909-66-7 |
| Molecular Formula | C11H13N5O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3R)-3-[4-(2H-1,2,3,4-Tetrazol-5-yl)phenyl]morpholine hydrochloride (C11H13N5OHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
(3R)-3-[4-(2H-1,2,3,4-Tetrazol-5-yl)phenyl]morpholine hydrochloride (CAS 2059909-66-7), molecular formula C11H13N5OHCl and molecular weight 267.72 g/mol, is a CATO reference standard with documented purity and traceability.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H13N5O HCl |
| Molecular Weight | 267.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Recommended Standards
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- 3-(Acetyloxy)-2-nitro-1-phenylpropyl acetate (CAS 77834-86-7)
- Butyl 3-methylquinoline-4-carboxylate (CAS 19764-43-3)
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- 3,4,6-Tribromo-5-methylbenzene-1,2-diol (CAS 56759-56-9)
- tert-Butyl 2-(4-amino-2-fluorophenyl)acetate (CAS 1239895-42-1)
- Palmitoyl Hexapeptide-12 TFA salt (CAS 171263-26-6(Free Base))
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