1-(3-Aminopropyl)-1H-pyrrole-2,5-dione hydrochloride CAS 1257852-74-6
| CAS No. | 1257852-74-6 |
| Molecular Formula | C7H10N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(3-Aminopropyl)-1H-pyrrole-2,5-dione hydrochloride is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(3-Aminopropyl)-1H-pyrrole-2,5-dione hydrochloride (CAS 1257852-74-6), molecular formula C7H10N2O2HCl and molecular weight 190.63 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H10N2O2HCl, 1-(3-Aminopropyl)-1H-pyrrole-2,5-dione hydrochloride contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 190.63 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 1-(3-Aminopropyl)-1H-pyrrole-2,5-dione hydrochloride 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 | C7H10N2O2 HCl |
| Molecular Weight | 190.63 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Aminopropyl Standards
- Benzyl 2-(3-aminopropyl)piperidine-1-carboxylate (CAS 1000561-64-7)
- [1-(3-Aminopropyl)piperidin-3-yl]methanol (CAS 100708-30-3)
- 4-(3-Aminopropyl)benzenesulfonamide (CAS 10079-78-4)
- n-(3-Aminopropyl)-3-bromobenzamide (CAS 1016507-95-1)
- 2-[2-(1-aminopropyl)phenoxy]-n-methylacetamide (CAS 1016521-84-8)
- N-(3-aminopropyl)-2-iodobenzamide (CAS 1016532-22-1)
- 5-((3-Aminopropyl)amino)thieno[3,2-b]pyridin-7(4H)-one dihydrochloride (CAS 1016552-68-3)
- 5-((3-Aminopropyl)amino)thieno[3,2-b]pyridin-7(4H)-one (CAS 1016566-94-1)
Recommended Standards
- Methyl (1s,3s,5s,6s)-6-(trifluoromethyl)-2-azabicyclo[3.1.0]hexane-3-carboxylate hydrochloride (CAS 1955474-18-6)
- Carbovir-13C,d2 (CAS 1246816-59-0)
- 2-Oxo-2-(tetrahydro-2H-pyran-4-yl)acetic acid (CAS 871261-02-8)
- Anthracene-1-carbaldehyde (CAS 1140-79-0)
- 1-(6-(Piperazin-1-yl)pyridin-3-yl)propan-1-ol (CAS 1355224-33-7)
- 5-Amino-1-(3-chloro-4-methylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1416345-70-4)
- N-methanesulfonyl-N-(3-nitrophenyl)methanesulfonamide (CAS 32763-32-9)
- Methyl 2-(2-((4-bromophenoxy)methyl)morpholino)acetate (CAS 1706456-77-0)
- 5-(Bromomethyl)-4-chloroisoxazol-3(2H)-one (CAS 83014-81-7)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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