methyl (2S,4S)-4-azidopyrrolidine-2-carboxylate CAS 84520-69-4
| CAS No. | 84520-69-4 |
| Molecular Formula | C6H10N4O2 |
| Molecular Weight | 170.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies methyl (2S,4S)-4-azidopyrrolidine-2-carboxylate (CAS 84520-69-4), a certified reference material (molecular formula C6H10N4O2, MW 170.17 g/mol) for analytical method development and quality control.
methyl (2S,4S)-4-azidopyrrolidine-2-carboxylate (C6H10N4O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
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 | C6H10N4O2 |
| Molecular Weight | 170.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 4 |
Recommended Standards
- methyl (2S,4R)-4-azidopyrrolidine-2-carboxylate (CAS 371768-41-1)
- Methyl (5-hydroxy-2-methyl-1H-pyrrol-3-yl)carbamate (CAS 861384-61-4)
- Isoxazolo[3,4-c]quinoline (CAS 232-94-0)
- Methyl 1-(hydroxymethyl)-5-methyl-1H-pyrazole-3-carboxylate (CAS 313220-68-7)
- N-(2,4-difluorophenyl)-3-oxobutanamide (CAS 218930-20-2)
- (E)-3-(4-benzoyl-1-methyl-1H-pyrrol-2-yl)acrylic acid (CAS 128843-46-9)
- 1-[1-(pyridin-3-yl)ethyl]piperazine (CAS 56743-61-4)
- 6-(Difluoromethyl)-3-fluoro-2-hydroxyisonicotinonitrile (CAS 1806948-34-4)
- 2-(4-Chlorophenyl)-4-(dimorpholinomethylene)oxazol-5(4H)-one (CAS 61767-52-0)
- tert-Butyl ((6-(3,4-dihydroisoquinolin-2(1H)-yl)-2-methylpyridin-3-yl)methyl)carbamate (CAS 1355223-46-9)
- 1-(1-(Propylsulfonyl)azetidin-3-yl)piperazine (CAS 1485619-39-3)
- 1-(3-Aminophenyl)-n-(pentan-2-yl)methanesulfonamide hydrochloride (CAS 1423034-16-5)
- N-(2,4-Dimethylphenyl)-6-methyl-2-thioxo-4-(p-tolyl)-1,2,3,4-tetrahydropyrimidine-5-carboxamide (CAS 431065-95-1)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
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