1H-Pyrrole-2-carboximidamide CAS 105533-75-3
| CAS No. | 105533-75-3 |
| Molecular Formula | C5H7N3 |
| Molecular Weight | 109.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1H-Pyrrole-2-carboximidamide (CAS 105533-75-3) is a high-purity analytical reference standard with the molecular formula C5H7N3 and a molecular weight of 109.13 g/mol.
Based on its molecular formula C5H7N3, 1H-Pyrrole-2-carboximidamide contains a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 109.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 1H-Pyrrole-2-carboximidamide 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 | C5H7N3 |
| Molecular Weight | 109.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related H Standards
- 1H-Pyrrole-3-carboxamide (CAS 71580-36-4)
- 1H-pyrrole-1-carboxylic acid (CAS 21972-99-6)
- Pyrrole-3-carboxylic acid (CAS 931-03-3)
- Pyrrole-2-carboxylicacid (CAS 634-97-9)
- 2H-Pyrrole-2,2-dicarbaldehyde (CAS 67036-02-6)
- Pyrrole-2-acetonitrile (CAS 50551-29-6)
- 1H-pyrrole-2-carboxamide (CAS 4551-72-8)
- 1H-Pyrrole-3,4-dicarbonitrile (CAS 125666-25-3)
Recommended Standards
- 1-isocyanatobicyclo[1.1.1]pentane (CAS 1046861-73-7)
- 3,6-dihydro-2h-pyran-4-carbonitrile (CAS 105772-13-2)
- 10249-36-2 4(1H)-Pyridinone, 3-methyl- CTK0G7575 (CAS 10249-36-2)
- 3-hydroxycyclopent-1-ene-1-carbonitrile (CAS 107465-95-2)
- Ethyl 4-Bromo-3-hydroxybenzoate (CAS 33141-66-1)
- N-(2-chloroethyl)cyclohexanamine (CAS 21635-10-9)
- (2R)-but-3-yn-2-amine hydrochloride (CAS 869349-15-5)
- (E)-1-(3-methoxyphenyl)-3-(2-(methylthio)quinolin-3-yl)prop-2-en-1-one (CAS 866049-60-7)
- 5-Chloro-2-fluoro-4-methoxybenzoic acid (CAS 211172-72-4)
- Ursodeoxycholic Acid impurity 86 (CAS CATO-C4X-142286)
- 4-Benzyl-5-(2-chlorophenyl)-4H-1,2,4-triazole-3-thiol (CAS 23282-94-2)
- 1-(4-Chloro-2-methoxyphenyl)-2,2,2-trifluoroethan-1-one (CAS 1256482-21-9)
- 6-Chloro-N,N-diisobutylpyrimidin-4-amine (CAS 1250775-44-0)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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