Methyl (1R,2S)-2-phenylcyclobutane-1-carboxylate CAS 2180165-98-2
| CAS No. | 2180165-98-2 |
| Molecular Formula | C12H14O2 |
| Molecular Weight | 190.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl (1R,2S)-2-phenylcyclobutane-1-carboxylate (CAS 2180165-98-2), a certified reference material (molecular formula C12H14O2, MW 190.24 g/mol) for analytical method development and quality control.
The molecular framework of Methyl (1R,2S)-2-phenylcyclobutane-1-carboxylate (C12H14O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl (1R,2S)-2-phenylcyclobutane-1-carboxylate 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 | C12H14O2 |
| Molecular Weight | 190.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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.) | 1998 |
Recommended Standards
- Methyl (1R,2R)-2-phenylcyclobutane-1-carboxylate (CAS 50302-82-4)
- Methyl (1S)-1,2,3,4-tetrahydronaphthalene-1-carboxylate (CAS 900789-32-4)
- L-Prolinanilide (CAS 64030-43-9)
- Methyl (1S,2R)-2-phenylcyclobutane-1-carboxylate (CAS 2287337-63-5)
- (E)-5-(2-Fluorobenzylidene)-2-mercaptothiazol-4(5H)-one (CAS 1784763-12-7)
- 2-(3-(Methylsulfonyl)phenyl)pyrrolidine (CAS 1016521-37-1)
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- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com