Methyl (2S,4S)-4-[(3-bromo[1,1-biphenyl]-4-yl)-oxy]-2-pyrrolidinecarboxylate hydrochloride CAS 1354488-13-3
| CAS No. | 1354488-13-3 |
| Molecular Formula | C18H18BrNO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 412.71 g/mol gives Methyl (2S,4S)-4-[(3-bromo[1,1-biphenyl]-4-yl)-oxy]-2-pyrrolidinecarboxylate hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Methyl (2S,4S)-4-[(3-bromo[1,1-biphenyl]-4-yl)-oxy]-2-pyrrolidinecarboxylate hydrochloride (CAS 1354488-13-3), a certified reference material (molecular formula C18H18BrNO3HCl, MW 412.71 g/mol) for analytical method development and quality control.
Methyl (2S,4S)-4-[(3-bromo[1,1-biphenyl]-4-yl)-oxy]-2-pyrrolidinecarboxylate hydrochloride (C18H18BrNO3HCl) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 Methyl (2S,4S)-4-[(3-bromo[1,1-biphenyl]-4-yl)-oxy]-2-pyrrolidinecarboxylate hydrochloride 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 | C18H18BrNO3 HCl |
| Molecular Weight | 412.71 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (5,6,7,8-Tetrahydroisoquinolin-3-yl)methanol (CAS 37009-23-7)
- 7-Bromo-1-benzothiophene-3-sulfonyl chloride (CAS 1421601-28-6)
- 2,2-Difluoro-2-(2-(trifluoromethoxy)phenyl)acetic acid (CAS 1133116-03-6)
- 154851-85-1 2-(pyridin-4-yl)benzo[d]thiazol-6-amine 2-Pyridin-4-yl-benzothiazol-6-ylamine (CAS 154851-85-1)
- 2-(Difluoromethyl)-3-fluoro-5-(trifluoromethoxy)pyridine-4-acetic acid (CAS 1804479-70-6)
- 1216978-01-6 Di-N-butyl Amidosulfenyl Chloride-d18 (CAS 1216978-01-6)
- (E)-1,1'-(3,7-Dimethylocta-2,6-diene-1,1-diyl)bis(1H-indole) (CAS 93894-32-7)
- 2-Amino-4H-thiazolo[5,4-c]benzopyran (CAS 31877-68-6)
- 4-((2-Aminoethyl)amino)-1,2,5-thiadiazole-3-carboxylic acid (CAS 153391-48-1)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com