Methyl (R)-4-((3-hydroxypyrrolidin-1-yl)methyl)benzoate CAS 1787380-33-9
| CAS No. | 1787380-33-9 |
| Molecular Formula | C13H17NO3 |
| Molecular Weight | 235.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Methyl (R)-4-((3-hydroxypyrrolidin-1-yl)methyl)benzoate (C13H17NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 235.28 g/mol, it falls into the medium-molecular-weight range. 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).
Methyl (R)-4-((3-hydroxypyrrolidin-1-yl)methyl)benzoate (CAS 1787380-33-9), molecular formula C13H17NO3 and molecular weight 235.28 g/mol, is a CATO reference standard with documented purity and traceability.
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.
As a certified reference material (CRM), Methyl (R)-4-((3-hydroxypyrrolidin-1-yl)methyl)benzoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H17NO3 |
| Molecular Weight | 235.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Methyl (S)-4-((3-hydroxypyrrolidin-1-yl)methyl)benzoate (CAS 1786718-48-6)
- 1-((3S,4S)-4-amino-3-hydroxy-2,2-dimethylchroman-6-yl)ethan-1-one (CAS 179238-46-1)
- 2-(3-Phenyl-1H-pyrazol-5-yl)aniline (CAS 178114-23-3)
- 2-Methyl-4-phenylquinolin-8-ol (CAS 179626-99-4)
- 3-[(butylamino)methyl]benzonitrile (CAS 90390-00-4)
- Boc-l-2,4-dimethylphenylalanine (CAS 849440-31-9)
- (5-Fluoro-2-(2-methoxyethoxy)phenyl)methanamine (CAS 1096844-52-8)
- D-2,4-Dimethylphenylalanine (CAS 465500-97-4)
- 3-((2,4-Dimethylphenoxy)methyl)aniline hydrochloride (CAS 1019112-03-8)
- 5-(4,5-Dimethylthiophen-3-yl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 588685-93-2)
- 2-(Ethylsulfonyl)-1-fluoro-4-nitrobenzene (CAS 1375473-74-7)
- 1-(Pyrimidin-2-yl)piperidine-4-carbohydrazide (CAS 685828-03-9)
- 4-(5-Chlorobenzo[d]oxazol-2-yl)-N,N-dimethylaniline (CAS 10262-30-3)
- Peptide 440 (CAS CATO-CPTD788440)
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