tert-Butyl (5-chloro-3-(3-(dimethylamino)acryloyl)pyridin-2-yl)carbamate CAS 2194550-33-7
| CAS No. | 2194550-33-7 |
| Molecular Formula | C15H20ClN3O3 |
| Molecular Weight | 325.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies tert-Butyl (5-chloro-3-(3-(dimethylamino)acryloyl)pyridin-2-yl)carbamate (CAS 2194550-33-7), a certified reference material (molecular formula C15H20ClN3O3, MW 325.79 g/mol) for analytical method development and quality control.
Structurally, tert-Butyl (5-chloro-3-(3-(dimethylamino)acryloyl)pyridin-2-yl)carbamate (C15H20ClN3O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 325.79 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), tert-Butyl (5-chloro-3-(3-(dimethylamino)acryloyl)pyridin-2-yl)carbamate 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 | C15H20ClN3O3 |
| Molecular Weight | 325.79 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 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- N-Benzyl-4-chloro-1-(4-methylphenyl)-1H-pyrazole-5-carboxamide (CAS 321571-51-1)
- tert-Butyl 2-chloro-6a,7,9,10-tetrahydro-5H-pyrazino[1',2':4,5]pyrazino[2,3-c]pyridazine-8(6H)-carboxylate (CAS 2660236-96-2)
- N-[(4-Chlorophenyl)-(2-hydroxynaphthalen-1-yl)-methyl]-acetamide (CAS 332174-65-9)
- tert-Butyl 4-(2-chloroisonicotinoyl)tetrahydro-1(2H)-pyrazinecarboxylate (CAS 329794-46-9)
- Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture) (CAS 28679-16-5)
- 2-(1-(Tert-butoxycarbonyl)-4-(3-(trifluoromethyl)phenyl)piperidin-4-yl)acetic acid (CAS 644982-59-2)
- (7α,17β)-3-Methoxy-7-methyl-estra-1,3,5(10)-trien-17-ol (CAS 15506-01-1)
- 5,7-Dimethyl-3H-imidazo[4,5-c]pyridine-4,6(5H,7H)-dione (CAS 958704-27-3)
- 5-Cyclopropoxy-4-methylnicotinaldehyde (CAS 1243456-64-5)
- 1,4-Bis(5-phenylthiophen-2-yl)benzene (CAS 256342-39-9)
- Methyl 2-amino-5,5,7,7-tetramethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 1105194-93-1)
- (E)-7-(but-2-en-1-yl)-8-imino-3-methyl-3,7,8,9-tetrahydro-1H-purine-2,6-dione (CAS 303973-87-7)
- 2,7-Diaminopyrrolo[3,4-e]isoindole-1,3,6,8(2H,7H)-tetraone (CAS 20814-59-9)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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