4-Hydroxy-3,4-dihydropyrrolo[1,2-c]pyrimidin-1(2H)-one CAS 223432-95-9
| CAS No. | 223432-95-9 |
| Molecular Formula | C7H8N2O2 |
| Molecular Weight | 152.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Hydroxy-3,4-dihydropyrrolo[1,2-c]pyrimidin-1(2H)-one.
4-Hydroxy-3,4-dihydropyrrolo[1,2-c]pyrimidin-1(2H)-one (CAS 223432-95-9) is a high-purity analytical reference standard with the molecular formula C7H8N2O2 and a molecular weight of 152.15 g/mol.
Based on its molecular formula C7H8N2O2, 4-Hydroxy-3,4-dihydropyrrolo[1,2-c]pyrimidin-1(2H)-one contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 152.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Hydroxy-3,4-dihydropyrrolo[1,2-c]pyrimidin-1(2H)-one 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 | C7H8N2O2 |
| Molecular Weight | 152.15 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 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-Ethynylphthalonitrile (CAS 99276-98-9)
- 2,4-Dihydroxy-6-methylbenzaldehyde (CAS 487-69-4)
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- 4-Hydroxymethyl-benzoic acid (CAS 96937-45-0)
- 2,4,6-Trimethoxybenzimidamide (CAS 160150-35-6)
- 5-Isopentyl-1,2,4-oxadiazol-3-amine (CAS 1342292-38-9)
- N-cyclopropyl-5-(4-methoxybenzyl)-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxamide (CAS 477859-34-0)
- 3-Amino-3-(5-(2,4-dichlorophenyl)furan-2-yl)propanoic acid (CAS 773125-55-6)
- (R)-7-chloroisochroman-4-amine hydrochloride (CAS 1956436-66-0)
- naphthalen-1-yldiphenylphosphine oxide (CAS 3095-33-8)
- 3-(3-Hydroxypyrrolidin-3-yl)propanoic acid (CAS 1779417-94-5)
- 2-Methoxy-5-(4-t-butylphenyl)nicotinic acid (CAS 1261994-19-7)
- Cetylpyridinium Chloride Monohydrate (CAS 6004-24-6)
- Cyclolinopeptide B (CAS 193139-41-2)
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