Dihydro-1H-pyrrolo[1,2-c]imidazole-1,3,5(2H,6H)-trione CAS 164015-09-2
| CAS No. | 164015-09-2 |
| Molecular Formula | C6H6N2O3 |
| Molecular Weight | 154.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies Dihydro-1H-pyrrolo[1,2-c]imidazole-1,3,5(2H,6H)-trione (CAS 164015-09-2), a certified reference material (molecular formula C6H6N2O3, MW 154.12 g/mol) for analytical method development and quality control.
Dihydro-1H-pyrrolo[1,2-c]imidazole-1,3,5(2H,6H)-trione (C6H6N2O3) contains an amino-acid-derived structure, 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).
As a certified reference material (CRM), Dihydro-1H-pyrrolo[1,2-c]imidazole-1,3,5(2H,6H)-trione 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 | C6H6N2O3 |
| Molecular Weight | 154.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
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- 6,7-Dihydro-1H-pyrazolo[5,1-c][1,4]oxazine-2,4-dione (CAS 52867-58-0)
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Recommended Standards
- Ticagrelor Impurity 162 (CAS 16292-86-7)
- 5-Pyrimidinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo- (CAS 168428-09-9)
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- (3-Nitropyridin-4-yl)methanol (CAS 1706430-22-9)
- 2-Oxoimidazolidine-1-carboxamide (CAS 14746-98-6)
- 1-(3-Amino-2-methoxyphenyl)ethan-1-one (CAS 85276-71-7)
- 2-Cyclopropyl-4-(trifluoromethyl)aniline (CAS 1936063-39-6)
- 2-Aminopyridine-4-carbaldehyde (CAS 89640-61-9)
- 3-(1H-indol-3-yl)-2-(3-methylbutanamido)propanoic acid (CAS 880479-04-9)
- Methyl 2-(2,3-dihydro-1H-indol-2-yl)acetate (CAS 150535-14-1)
- Phenazepam-D4 (CAS 1184980-42-4)
- 4-Methyl-2-(trifluoromethoxy)benzonitrile (CAS 1261753-66-5)
- 1-Methyl-4-(3-(piperidin-2-yl)pyridin-2-yl)piperazine (CAS 1352510-31-6)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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