(1S,3S)-1-(Hydroxymethyl)-3-(tritylamino)cyclopentanol CAS 1113025-25-4
| CAS No. | 1113025-25-4 |
| Molecular Formula | C25H27NO2 |
| Molecular Weight | 373.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1S,3S)-1-(Hydroxymethyl)-3-(tritylamino)cyclopentanol (CAS 1113025-25-4), a certified reference material (molecular formula C25H27NO2, MW 373.49 g/mol) for analytical method development and quality control.
(1S,3S)-1-(Hydroxymethyl)-3-(tritylamino)cyclopentanol (C25H27NO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 (1S,3S)-1-(Hydroxymethyl)-3-(tritylamino)cyclopentanol 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 | C25H27NO2 |
| Molecular Weight | 373.49 g/mol |
| Appearance | Pale yellow to 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (1S,2S,4R)-2-(Hydroxymethyl)-4-(tritylamino)cyclopentan-1-ol (CAS 1113025-24-3)
- (Z)-4-Hydroxy-N-Desmethyl Tamoxifen (Endoxifen) (CAS 112093-28-4)
- Endoxifen (CAS 110025-28-0)
- Tamoxifen Citrate Impurity 25 (CAS 114828-90-9)
- Glucocochlearin (CAS 499-24-1 (free acid))
- N1,N1-dimethyl-N3-(2,3,4-trimethoxybenzyl)propane-1,3-diamine (CAS 626216-54-4)
- Cyanide Standard (CAS 57-12-5)
- 7-(1-(3-Fluorophenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 477865-03-5)
- Ethyl 2-((2-(methylthio)phenyl)thio)-2-oxoacetate (CAS 1443343-81-4)
- (4-(4-Amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl)(5-(methylthio)-1,3,4-oxadiazol-2-yl)methanone (CAS 66969-81-1)
- 3-(4-Chlorophenyl)propiolamide (CAS 42122-09-8)
- 7-Bromo-2,3-dihydro-1,8-naphthyridin-4(1H)-one (CAS 64942-87-6)
- Ethyl 3,4-dichloro-5-methylphenylacetate (CAS 1803836-81-8)
- Peptide Impurity 26 (CAS 1350456-66-4)
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