1-amino-1H-pyrrole-2-carboxamide hydrochloride CAS 1630906-75-0
| CAS No. | 1630906-75-0 |
| Molecular Formula | C5H11N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 165.62 g/mol gives 1-amino-1H-pyrrole-2-carboxamide hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-amino-1H-pyrrole-2-carboxamide hydrochloride (CAS 1630906-75-0) is a high-purity analytical reference standard with the molecular formula C5H11N3OHCl and a molecular weight of 165.62 g/mol.
The molecular framework of 1-amino-1H-pyrrole-2-carboxamide hydrochloride (C5H11N3OHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-amino-1H-pyrrole-2-carboxamide 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 | C5H11N3O HCl |
| Molecular Weight | 165.62 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related amino Standards
- 3-Amino-1-methyl-4-phenoxyindazole (CAS 1000018-07-4)
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- Methyl 2-amino-5-bromo-4-isopropylbenzoate (CAS 1000018-13-2)
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- 100005-23-0 2-Amino-4-(4-methoxyphenyl)-5-methylthiophene-3-carbonitrile 7050AC C13H12N2OS (CAS 100005-23-0)
- Methyl 1-amino-4-cyano-1H-pyrrole-2-carboxylate (CAS 1000313-12-1)
- 6-Amino-7-hydroxy-2,3-dihydro-1H-inden-1-one hydrobromide (CAS 1000333-87-8)
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Recommended Standards
- Methyl 5-iodo-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-2-carboxylate (CAS 1638763-33-3)
- 1-(3-Chloro-4-methylphenyl)-2,5-dimethyl-1H-pyrrole (CAS 944523-21-1)
- Benzoic acid, 2-hydroxy-, polymer with 2,6-dimethylphenol, acetate (CAS 193561-59-0)
- Ethacridine Lactate Impurity 24 (CAS CATO-C4X-260924)
- 2-((1H-Indol-4-yl)oxy)acetonitrile (CAS 118855-76-8)
- 5-Methyl-2-hex-2-enoic Acid (CAS 41653-96-7)
- Indacaterol impurity 84 (CAS CATO-C4X-150084)
- 2,2,2-trifluoro-1-[4-(trifluoromethoxy)phenyl]ethan-1-amine (CAS 1270479-61-2)
- 7-Fluorobenzoxazol-2(3H)-one (CAS 509147-83-5)
- Insulin Degludec impurity 4 (CAS CATO-C4X-21574)
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