2-Benzyl 5-(tert-butyl) 3a-(hydroxymethyl)tetrahydropyrrolo[3,4-c]pyrrole-2,5(1H,3H)-dicarboxylate CAS 1823269-90-4
| CAS No. | 1823269-90-4 |
| Molecular Formula | C20H28N2O5 |
| Molecular Weight | 376.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Benzyl 5-(tert-butyl) 3a-(hydroxymethyl)tetrahydropyrrolo[3,4-c]pyrrole-2,5(1H,3H)-dicarboxylate 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.
CATO supplies 2-Benzyl 5-(tert-butyl) 3a-(hydroxymethyl)tetrahydropyrrolo[3,4-c]pyrrole-2,5(1H,3H)-dicarboxylate (CAS 1823269-90-4), a certified reference material (molecular formula C20H28N2O5, MW 376.45 g/mol) for analytical method development and quality control.
2-Benzyl 5-(tert-butyl) 3a-(hydroxymethyl)tetrahydropyrrolo[3,4-c]pyrrole-2,5(1H,3H)-dicarboxylate (C20H28N2O5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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.
Physical & Chemical Properties
| Molecular Formula | C20H28N2O5 |
| Molecular Weight | 376.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-(3-Methyl-5-(4-methylpiperazin-1-yl)phenyl)-3-(1H-1,2,3-triazol-1-yl)benzamide (CAS 1808551-43-0)
- Terrylene (CAS 188-72-7)
- 1-Benzhydryl-3-(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)urea (CAS 1797867-16-3)
- Pyranthrene (CAS 191-13-9)
- (3-(Aminomethyl)phenyl)(morpholino)methanone (CAS 926226-99-5)
- 2-(3-Bromo-5-fluoropyridin-4-yl)oxetan-2-ol (CAS 1398504-13-6)
- (R)-5-Amino-4-methylpentan-1-ol hydrochloride (CAS 2734714-91-9)
- 2-Butyl-1-hexyl-2,3-dihydro-1H-indene (CAS 56247-75-7)
- cis-2-(2,2,2-Trifluoroacetyl)hexahydrocyclopenta[c]pyrrol-5(1H)-one (CAS 445389-16-2)
- 5-(4-Fluorophenyl)-1-propylpyrazolidin-3-one (CAS 131960-05-9)
- Bis(4-methoxyphenyl)phosphinic acid (CAS 20434-05-3)
- 1-(p-Tolyl)but-3-en-1-yl acetate (CAS 71104-78-4)
- tert-butyl 2-oxazol-4-ylpiperidine-1-carboxylate (CAS 2386582-36-9)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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