1-Isopropyl-3-methoxy-2-(methylthio)-1H-pyrrole CAS 700874-12-0
| CAS No. | 700874-12-0 |
| Molecular Formula | C9H15NOS |
| Molecular Weight | 185.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Isopropyl-3-methoxy-2-(methylthio)-1H-pyrrole is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Isopropyl-3-methoxy-2-(methylthio)-1H-pyrrole (CAS 700874-12-0) is a high-purity analytical reference standard with the molecular formula C9H15NOS and a molecular weight of 185.29 g/mol.
1-Isopropyl-3-methoxy-2-(methylthio)-1H-pyrrole (C9H15NOS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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), 1-Isopropyl-3-methoxy-2-(methylthio)-1H-pyrrole 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 | C9H15NOS |
| Molecular Weight | 185.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Isopropyl Standards
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- 5-Isopropyl-4-propyl-4h-1,2,4-triazole-3-thiol (CAS 603981-94-8)
- N-isopropyl-1,4-diazepane-1-carboxamide (CAS 1038237-31-8)
- 1-Isopropyl-N-methylpiperazine-2-carboxamide (CAS 1316217-67-0)
- n-Isopropyl-3-methylpiperazine-1-carboxamide (CAS 1518038-22-6)
- N1-Isopropyl-N1-(1-methylpyrrolidin-3-yl)ethane-1,2-diamine (CAS 1353985-99-5)
- Isopropyl trans-4-aminocyclohexane-1-carboxylate (CAS 1193512-60-5)
- 2-Isopropyl-5-phenyl-1H-pyrrole (CAS 13713-07-0)
Recommended Standards
- 1-{[(3-methylthiophen-2-yl)methyl]amino}propan-2-ol (CAS 510739-99-8)
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- 2-[(3-thienylmethyl)amino]-1-butanol Hydrochloride (CAS 892592-63-1)
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- Methyl (S)-2-amino-3-(4-(2,3-dimethylpyridin-4-yl)phenyl)propanoate (CAS 1246912-24-2)
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- Ethyl 6-acetoxy-4-oxo-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-5-carboxylate (CAS 477868-62-5)
- 1,1'-((Ethane-1,2-diylbis(azanediyl))bis(ethane-2,1-diyl))bis(imidazolidine-2,4-dione) (CAS 98690-31-4)
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- 2-Fluoro-4-(pyridin-2-yl)benzaldehyde (CAS 893637-84-8)
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