4-(2,4-Dichlorophenyl)-1H-pyrrole-3-carbonitrile CAS 87388-06-5
| CAS No. | 87388-06-5 |
| Molecular Formula | C11H6Cl2N2 |
| Molecular Weight | 237.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 237.08 g/mol gives 4-(2,4-Dichlorophenyl)-1H-pyrrole-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-(2,4-Dichlorophenyl)-1H-pyrrole-3-carbonitrile (CAS 87388-06-5), a certified reference material (molecular formula C11H6Cl2N2, MW 237.08 g/mol) for analytical method development and quality control.
The molecular framework of 4-(2,4-Dichlorophenyl)-1H-pyrrole-3-carbonitrile (C11H6Cl2N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(2,4-Dichlorophenyl)-1H-pyrrole-3-carbonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H6Cl2N2 |
| Molecular Weight | 237.08 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorophenyl Standards
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- 4-Amino-3-fluorophenylboronic Acid Pinacol Ester (CAS 819058-34-9)
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- 2-Amino-3,4-difluorobenzoic acid (CAS 158580-94-0)
- Ethyl 2-(4-bromo-2-nitrophenyl)acetate (CAS 199328-35-3)
- Oclacitinib Impurity 16 (CAS 2124221-18-5)
- 2-(3-Bromopyridin-2-yl)acetic acid (CAS 698970-84-2)
- 1-Oxaspiro[5.5]undecan-9-one (CAS 1067249-24-4)
- 2-(4-Chlorophenyl)-2-oxoethyl 2-acetamido-2-[(4-methoxyphenyl)carbamoyl]acetate (CAS 551920-98-0)
- Tau Peptide (245-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 1428134-39-7)
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