Pyrrole-2-acetic Acid CAS 79673-53-3
| CAS No. | 79673-53-3 |
| Molecular Formula | C6H7NO2 |
| Molecular Weight | 125.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H7NO2, Pyrrole-2-acetic Acid 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 125.13 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).
Pyrrole-2-acetic Acid (CAS 79673-53-3), molecular formula C6H7NO2 and molecular weight 125.13 g/mol, is a CATO reference standard with documented purity and traceability.
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), Pyrrole-2-acetic Acid 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 | C6H7NO2 |
| Molecular Weight | 125.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 1 |
Related Pyrrole Standards
- 1H-Pyrrole-2-carbohydrazide (CAS 50269-95-9)
- 1H-Pyrrole-3-carbohydrazide (CAS 50561-16-5)
- 1h-Pyrrole-2-carbothioamide (CAS 37488-45-2)
- 1H-Pyrrole-3-carbothioamide (CAS 90980-16-8)
- 1H-Pyrrole-2,5-dimethanol (CAS 6249-04-3)
- 1H-Pyrrole-2,4-dicarbaldehyde (CAS 23999-91-9)
- 1H-Pyrrole-2,5-dicarbaldehyde (CAS 39604-60-9)
- 1H-Pyrrole-3,4-dicarbaldehyde (CAS 51361-98-9)
Recommended Standards
- Pyrimidine-2,4,5-triamine (CAS 3546-50-7)
- trans-3-Cyanocyclobutanecarboxylic acid (CAS 2407873-63-4)
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- Triaminopyrimidine (CAS 50855-02-2)
- 4-Nitroanisole (CAS 100-17-4)
- 1-(4-(Trifluoromethyl)benzyl)indoline-2,3-dione (CAS 522612-12-0)
- 5-(2-Bromophenyl)-3-isopropyl-1,2,4-oxadiazole (CAS 1119446-19-3)
- endo-3-Azabicyclo[3.3.1]nonan-7-ol (CAS 71209-53-5)
- 2-Iodo-5-(morpholinosulfonyl)benzoic acid (CAS 926218-33-9)
- 4-(Benzylamino)-3-nitro-6-(trifluoromethyl)pyridin-2-ol (CAS 947144-38-9)
- 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-ol (CAS 2043962-01-0)
- 3-(1H-Imidazol-2-yl)propanal (CAS 916511-15-4)
- 4-Ethylstyrene(stabilized with MEHQ) (CAS 3454-07-7)
- Tau Peptide (307-321) trifluoroacetate salt (CAS 330456-50-3)
Why CATO?
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