(S)- 2-Methylaziridine-1-carboxylic acid tert-butyl ester, 97% CAS 197020-60-3
| CAS No. | 197020-60-3 |
| Molecular Formula | C8H15NO2 |
| Molecular Weight | 157.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)- 2-Methylaziridine-1-carboxylic acid tert-butyl ester, 97% is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (S)- 2-Methylaziridine-1-carboxylic acid tert-butyl ester, 97% (CAS 197020-60-3), a certified reference material (molecular formula C8H15NO2, MW 157.21 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H15NO2, (S)- 2-Methylaziridine-1-carboxylic acid tert-butyl ester, 97% contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 157.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures (S)- 2-Methylaziridine-1-carboxylic acid tert-butyl ester, 97% under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H15NO2 |
| Molecular Weight | 157.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2013 |
| Nitrogen Atoms | 1 |
Related S Standards
Recommended Standards
- rac-(4aR,7aS)-2,2-dimethyl-hexahydro-2H-furo[3,4-b]morpholine (CAS 1969287-49-7)
- Ethyl (1S,2R)-2-aminocyclopentanecarboxylate (CAS 197904-11-3)
- 6-Ethylquinoline (CAS 19655-60-8)
- Ethyl (1R,2S)-2-aminocyclopentanecarboxylate (CAS 197916-36-2)
- 4-[(4-Chloro-1-naphthyl)oxy]-3-(trifluoromethyl)-phenylamine (CAS 83054-44-8)
- 7-Bromo-2,3-dimethylpyrido[2,3-b]pyrazine (CAS 52333-43-4)
- 3-Bromo-5-(1h-pyrrol-1-yl)benzoic acid (CAS 1502169-97-2)
- 1-(3,5-Dinitrobenzoyl)-3-methylpiperazine (CAS 1240573-95-8)
- (5-Ethyl-8-oxo-5,8-dihydro-[1,3]dioxolo[4,5-g]quinoline-7-carbonyl)glycine (CAS 97515-38-3)
- 2-(4-Carbamoylphenyl)acetic acid (CAS 2393-28-4)
- 6-Amino-4-(trifluoromethyl)nicotinonitrile (CAS 1260382-03-3)
- 2-(6-Chloro-4-(difluoromethyl)pyridin-2-yl)acetonitrile (CAS 1806782-56-8)
- Carbonyl Cyanide m-Chlorophenylhydrazone (CAS 555-60-2)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
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