1-(2-Chlorobenzyl)-1H-pyrrole-3-carboxylic acid CAS 1506517-99-2
| CAS No. | 1506517-99-2 |
| Molecular Formula | C12H10ClNO2 |
| Molecular Weight | 235.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(2-Chlorobenzyl)-1H-pyrrole-3-carboxylic 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.
1-(2-Chlorobenzyl)-1H-pyrrole-3-carboxylic acid (CAS 1506517-99-2) is a high-purity analytical reference standard with the molecular formula C12H10ClNO2 and a molecular weight of 235.67 g/mol.
Structurally, 1-(2-Chlorobenzyl)-1H-pyrrole-3-carboxylic acid (C12H10ClNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 235.67 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C12H10ClNO2 |
| Molecular Weight | 235.67 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorobenzyl Standards
- n-(2-Chlorobenzyl)-1h-imidazole-1-carboxamide (CAS 1087788-45-1)
- 1-(1-(4-Chlorobenzyl)-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 1443291-25-5)
- 5-(4-Chlorobenzyl)-1H-pyrrole-2-carboxylic acid (CAS 1483054-94-9)
- n-(4-Chlorobenzyl)-1h-imidazole-1-carboxamide (CAS 149047-31-4)
- 1-(3-Chlorobenzyl)-1H-pyrrole-3-carboxylic acid (CAS 1500640-74-3)
- 1-(4-Chlorobenzyl)-1H-pyrrole-3-carboxylic acid (CAS 1522746-04-8)
- 5-(2-Chlorobenzyl)-1H-pyrrole-2-carboxylic acid (CAS 1706443-58-4)
- 5-(3-Chlorobenzyl)-1H-pyrrole-2-carboxylic acid (CAS 1706445-08-0)
Recommended Standards
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- Ethyl 2-Chloroquinoline-3-carboxylate (CAS 16498-86-5)
- 5-chloro-1h-indol-6-amine (CAS 873055-23-3)
- 1-(2-Hydroxyethyl)-1h-indole-3-carboxylic acid (CAS 943109-31-7)
- Ethyl 2-((tert-butoxycarbonyl)amino)-5-fluoro-2,3-dihydro-1H-indene-2-carboxylate (CAS 1416440-28-2)
- 1-(1-methylcyclopropyl)butane-1,3-dione (CAS 1001204-72-3)
- N-(2-Methoxyphenyl)-4-(3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)piperazine-1-carboxamide (CAS 1070862-25-7)
- 2-(5-Ethylthiophen-2-yl)-6-methylquinoline-4-carboxylic acid (CAS 438216-59-2)
- 6-(Difluoromethyl)-2-methyl-4,5,6,7-tetrahydrobenzofuran-4-ol (CAS 1706464-74-5)
- 1-(But-3-en-1-yl)-1H-pyrrole-2,5-dione (CAS 102506-49-0)
- (2R,3R,3AS,9aR)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-3-hydroxy-7-methyl-3,3a-dihydro-2H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6(9aH)-one (CAS 817623-11-3)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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