Rel-(1S,2S)-1-amino-2-phenylcyclopropane-1-carboxylic acid CAS 3200-83-7
| CAS No. | 3200-83-7 |
| Molecular Formula | C10H11NO2 |
| Molecular Weight | 177.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Rel-(1S,2S)-1-amino-2-phenylcyclopropane-1-carboxylic acid.
CATO supplies Rel-(1S,2S)-1-amino-2-phenylcyclopropane-1-carboxylic acid (CAS 3200-83-7), a certified reference material (molecular formula C10H11NO2, MW 177.20 g/mol) for analytical method development and quality control.
The molecular framework of Rel-(1S,2S)-1-amino-2-phenylcyclopropane-1-carboxylic acid (C10H11NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C10H11NO2 |
| Molecular Weight | 177.20 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Rel-(1R,2R)-2-(4-aminophenyl)cyclopropane-1-carboxylic acid (CAS 853403-98-2)
- spiro[1,3-benzodioxole-2,3’-pyrrolidine] (CAS 24476-94-6)
- Rasagiline Impurity 40 (CAS 702640-45-7)
- tert-Butyl N-(2-hydroxyethoxy)carbamate (CAS 609805-97-2)
- 3-Chloro-2-((1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-1,2,4-triazol-3-yl)thio)-5-(trifluoromethyl)pyridine (CAS 251307-13-8)
- (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-sulfo-propanoic acid (CAS 751470-47-0)
- 5-Methyl-N-phenyl-1-(quinolin-4-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 70292-14-7)
- N-methyl-N-(pyridin-2-yl)acrylamide (CAS 1156926-11-2)
- 2-Amino-N-cyclopropyl-N-((S)-1-(4-fluorophenyl)ethyl)-3-methylbutanamide (CAS 1354026-13-3)
- 2-Chloro-1,3,2-dioxaphospholane (CAS 822-39-9)
- 5-(Difluoromethyl)-1-methylpyrazole-4-carboxylic Acid (CAS 1204298-65-6)
- trans-2-methyl-2-pentenoic acid (CAS 16957-70-3)
- SAR107375E Impurity 9 (CAS 18812-51-6)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
Why CATO?
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