(S)-2-Amino-N-((3-chloropyrazin-2-yl)methyl)-N-cyclopropyl-3-methylbutanamide CAS 1353995-68-2
| CAS No. | 1353995-68-2 |
| Molecular Formula | C13H19ClN4O |
| Molecular Weight | 282.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-2-Amino-N-((3-chloropyrazin-2-yl)methyl)-N-cyclopropyl-3-methylbutanamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (S)-2-Amino-N-((3-chloropyrazin-2-yl)methyl)-N-cyclopropyl-3-methylbutanamide (CAS 1353995-68-2), a certified reference material (molecular formula C13H19ClN4O, MW 282.77 g/mol) for analytical method development and quality control.
The molecular framework of (S)-2-Amino-N-((3-chloropyrazin-2-yl)methyl)-N-cyclopropyl-3-methylbutanamide (C13H19ClN4O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), (S)-2-Amino-N-((3-chloropyrazin-2-yl)methyl)-N-cyclopropyl-3-methylbutanamide 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 | C13H19ClN4O |
| Molecular Weight | 282.77 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related S Standards
- Ethyl 3-Amino-5-chloro-4-(1-piperidinyl)benzoate (CAS 1315374-29-8)
- (S)-2-Amino-N-((6-chloropyridazin-3-yl)methyl)-N-cyclopropyl-3-methylbutanamide (CAS 1354001-32-3)
- Ethyl 1-(4-amino-2-chlorophenyl)piperidine-4-carboxylate (CAS 1354751-64-6)
- 2-[1-(2-amino-4-chlorobenzoyl)piperidin-2-yl]ethan-1-ol (CAS 953892-36-9)
- Methyl 3-amino-5-chloro-6-cyclopropylthieno[2,3-b]pyridine-2-carboxylate (CAS 1135283-26-9)
- N-[2-(5-Amino-1,3,4-thiadiazol-2-yl)ethyl]-2-chlorobenzamide (CAS 1199215-72-9)
- N-(2-(5-amino-1,3,4-thiadiazol-2-yl)ethyl)-3-chlorobenzamide (CAS 1199215-76-3)
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Recommended Standards
- tert-Butyl 2-(6-chloropyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1352534-35-0)
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- tert-Butyl 6-chloro-3,3-dimethyl-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate (CAS 1403899-46-6)
- Tert-butyl n-(6-chloro-1,2,3,4-tetrahydroquinolin-4-yl)carbamate (CAS 1315365-85-5)
- 6-Iodoquinazoline (CAS 848841-54-3)
- (4-(Methylselanyl)phenyl)(3,4,5-trimethoxyphenyl)methanone (CAS 2123478-19-1)
- n-Allyl-5-(methylthio)-2-nitrobenzamide (CAS 1090684-40-4)
- Methyl 5-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-3-oxopentanoate (CAS 1083229-77-9)
- 3,3-Difluorodihydrofuran-2,5-dione (CAS 79802-73-6)
- 1,3-Dimethyl-1H-indazole-5-carbaldehyde (CAS 1337881-74-9)
- 4-(3-Methoxyphenyl)-2-azetidinone (CAS 83716-64-7)
- Ethyl 2-(2-ethyl-1H-imidazol-1-yl)acetate (CAS 934172-26-6)
- tert-butyl 4-azido-3-methyl-piperidine-1-carboxylate (CAS 1107660-13-8)
- Peptide 438 (CAS CATO-CPTD788438)
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