N1-Isobutyl-N2-(pyridin-2-ylmethyl)oxalamide CAS 352012-99-8
| CAS No. | 352012-99-8 |
| Molecular Formula | C12H17N3O2 |
| Molecular Weight | 235.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N1-Isobutyl-N2-(pyridin-2-ylmethyl)oxalamide 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.
N1-Isobutyl-N2-(pyridin-2-ylmethyl)oxalamide (CAS 352012-99-8) is a high-purity analytical reference standard with the molecular formula C12H17N3O2 and a molecular weight of 235.28 g/mol.
Structurally, N1-Isobutyl-N2-(pyridin-2-ylmethyl)oxalamide (C12H17N3O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 235.28 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C12H17N3O2 |
| Molecular Weight | 235.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- n-[(1,3-dioxaindan-5-yl)methyl]-3-methylbutanamide (CAS 349540-63-2)
- N1-Isopentyl-N2-(pyridin-3-yl)oxalamide (CAS 920208-11-3)
- N,N-dimethyl-N'-(((4-methylbenzyl)oxy)carbamoyl)formimidamide (CAS 338756-50-6)
- N-Acetyl-3,4-dimethyl-L-phenylalanine (CAS 312916-35-1)
- Casein Kinase II Inhibitor IX, IQA (CAS 391670-48-7)
- 1-(1-Aminopropan-2-yl)-4-methylcyclohexan-1-ol (CAS 1512516-35-6)
- AZ 10397767 (CAS 333742-63-5)
- Ethyl 4-bromo-3-chloro-2-fluorobenzoate (CAS 1699416-52-8)
- 1H-Pyrazole-3,4-dicarbaldehyde (CAS 33090-48-1)
- Bicyclo[2.1.1]Hexan-1-ylmethanol (CAS 90049-44-8)
- 3,3'-((2-(Dimethylamino)ethyl)azanediyl)dipropanenitrile (CAS 67602-77-1)
- 3-[(4-Fluorobenzyl)sulfanyl]-1-phenyl-5,6,7,8-tetrahydro-4-isoquinolinecarbonitrile (CAS 439096-43-2)
- 1-(4-Ethoxyphenyl)but-3-en-1-ol (CAS 1378824-66-8)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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