3-(Isobutylthio)-2-((isobutylthio)methyl)furan CAS 61329-58-6
| CAS No. | 61329-58-6 |
| Molecular Formula | C13H22OS2 |
| Molecular Weight | 258.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Isobutylthio)-2-((isobutylthio)methyl)furan (CAS 61329-58-6), molecular formula C13H22OS2 and molecular weight 258.44 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(Isobutylthio)-2-((isobutylthio)methyl)furan (C13H22OS2) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H22OS2 |
| Molecular Weight | 258.44 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1974 |
| Sulfur Atoms | 2 |
Related Isobutylthio Standards
- 4-(Isobutylthio)-3-nitrobenzoic acid (CAS 750607-80-8)
- 2-(2-(Isobutylthio)-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 326019-70-9)
- 3-(Isobutylthio)-5-phenyl-4H-1,2,4-triazol-4-amine (CAS 860609-04-7)
- [2-(Isobutylthio)-4-oxo-4,5-dihydro-1,3-thiazol-5-yl]acetic acid (CAS 1142201-38-4)
- 2-((Isobutylthio)methyl)-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid (CAS 1493027-16-9)
- (2-(Isobutylthio)-5-(trifluoromethyl)pyridin-3-yl)boronic acid (CAS 1256345-54-6)
- 1-(Isobutylthio)-3-isopropylcyclobutane-1-carboxylic acid (CAS 1496054-07-9)
- 5-Ethyl-2-(isobutylthio)-6-methylpyrimidin-4(1H)-one (CAS 552309-81-6)
Recommended Standards
- 2-Butyl-1-hexyl-2,3-dihydro-1H-indene (CAS 56247-75-7)
- 3,6,9,12,15-Pentaoxanonacosan-1-ol (CAS 92669-01-7)
- 2-(Tetradecyloxy)ethan-1-ol (CAS 2136-70-1)
- Hexadecanoic-13,13-d2 Acid (CAS 62690-28-2)
- 3-(2-Chlorobenzyl)-1,3-thiazolidine-2,4-dione (CAS 56347-37-6)
- 2-Amino-6-chloro-3-methylbenzoic Acid (CAS 857005-81-3)
- 4-Methyl-2-(2-(trifluoromethyl)phenyl)pyrrolidine (CAS 603068-24-2)
- 2-(Dimethoxymethyl)-5,6,7,8-tetrahydro-1,8-naphthyridine-3-carbaldehyde (CAS 1708974-56-4)
- 5-(2-Pyrrolidinyl)-1H-1,2,4-triazole hydrochloride (CAS 1955523-42-8)
- 6-Benzyl-2-(2,6-difluorobenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1177977-21-7)
- 5-(Methoxycarbonyl)pyridine-3-boronic acid, 97% (CAS 871329-53-2)
- Glyasperin C (CAS 142474-53-1)
- Ethyl 5-methoxy-1H-indazole-6-carboxylate (CAS 1403766-78-8)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
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