4-(2-(Ethylthio)phenyl)-1H-pyrrole-3-carbonitrile CAS 87388-30-5
| CAS No. | 87388-30-5 |
| Molecular Formula | C13H12N2S |
| Molecular Weight | 228.31 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.
4-(2-(Ethylthio)phenyl)-1H-pyrrole-3-carbonitrile (CAS 87388-30-5), molecular formula C13H12N2S and molecular weight 228.31 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-(2-(Ethylthio)phenyl)-1H-pyrrole-3-carbonitrile (C13H12N2S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. 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 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).
CATO manufactures 4-(2-(Ethylthio)phenyl)-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 | C13H12N2S |
| Molecular Weight | 228.31 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethylthio Standards
- 2-(Ethylthio)-7,8-dihydro-3h-thiopyrano[3,2-d]pyrimidin-4(6H)-one (CAS 157414-90-9)
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- 2-(Ethylthio)-1-(5-fluoro-2-methoxyphenyl)ethan-1-one (CAS 1157367-24-2)
- 2-(Ethylthio)spiro[3.5]nonane-2-carboxylic acid (CAS 1491122-96-3)
- 5-Ethyl-2-(ethylthio)-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid (CAS 15881-02-4)
- 2-(2-(Ethylthio)-4-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)acetic acid (CAS 859956-98-2)
- Ethyl 2-(ethylthio)-6-oxo-1,6-dihydropyrimidine-5-carboxylate (CAS 5518-76-3)
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Recommended Standards
- 4-(1-Aminoethyl)-N,N-dimethylbenzene-1-sulfonamide (CAS 926260-61-9)
- 4-(benzylsulfanyl)benzaldehyde (CAS 78832-95-8)
- 4-((Sec-butylthio)methyl)-5-methylfuran-2-carboxylic acid (CAS 332143-76-7)
- 4'-(Methylthio)-[1,1'-biphenyl]-4-carbaldehyde (CAS 221018-02-6)
- 5-Chloro-2-ethoxy-pyridine-3-carbaldehyde (CAS 870721-63-4)
- Bicyclo[2.2.2]-octane-2-carboxamide (CAS 18784-45-7)
- 9-Methoxy-3-azaspiro[5.5]Undecane (CAS 1564629-89-5)
- Bicyclo[2.2.1]heptane-2-carboxylic acid, 3-amino-,[1R-(exo,exo)]- (CAS 202280-03-3)
- 6-Bromobenzo[d]thiazole-2-carboxamide (CAS 328961-29-1)
- (5-Chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)methyl 3,4-dichlorobenzoate (CAS 318234-20-7)
- (E)-3-(5-chlorothiophen-2-yl)acrylic acid (CAS 69193-39-1)
- [(2-chlorophenyl)methyl](methoxy)amine hydrochloride (CAS 1803609-35-9)
- 2-Chloro-n-ethyl-n-[(4-methoxyphenyl)methyl]acetamide (CAS 1183471-71-7)
- Peptide Impurity 34 (CAS 21282-09-7)
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