4,5-Bis(hexylthio)-1,3-dithiole-2-thione CAS 149468-17-7
| CAS No. | 149468-17-7 |
| Molecular Formula | C15H26S5 |
| Molecular Weight | 366.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4,5-Bis(hexylthio)-1,3-dithiole-2-thione.
4,5-Bis(hexylthio)-1,3-dithiole-2-thione (CAS 149468-17-7) is a high-purity analytical reference standard with the molecular formula C15H26S5 and a molecular weight of 366.69 g/mol.
Owing to sulfur-containing functionality, 4,5-Bis(hexylthio)-1,3-dithiole-2-thione is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 366.69 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 4,5-Bis(hexylthio)-1,3-dithiole-2-thione 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 | C15H26S5 |
| Molecular Weight | 366.69 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1999 |
| Sulfur Atoms | 5 |
Related Bis Standards
- 3,6-Bis(hexylthio)phthalonitrile (CAS 344453-43-6)
- 6-(Hexylthio)-9H-purine (CAS 37109-78-7)
- 3-(Hexylthio)-4-methyl-5-(1-phenyl-5-(1H-pyrrol-1-yl)-1H-pyrazol-4-yl)-4H-1,2,4-triazole (CAS 956741-83-6)
- 5-(Hexylthio)quinoline-8-thiol (CAS 60465-68-1)
- (4-(Hexylthio)phenyl)boronic acid (CAS 151588-39-5)
- 1-(4-(Hexylthio)phenyl)ethan-1-one (CAS 93570-39-9)
- 5-(Hexylthio)-1,3,4-thiadiazole-2-thiol (CAS 4858-28-0)
- 2-(Hexylthio)benzenethiol (CAS 1379343-37-9)
Recommended Standards
- 1,3-Bis[(t-Butyldimethylsilyloxy)methyl]benzene (CAS 1055310-31-0)
- N-[(E)-2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]ethenyl]-3-(trifluoromethyl)aniline (CAS 303997-71-9)
- Asenapine Impurity 21 (CAS 1000890-02-7)
- 3-Chloro-2-(4-nitrobenzenesulfonyl)-5-(trifluoromethyl)pyridine (CAS 1281872-40-9)
- 2,3-Dibromo-5-methylpyridine (CAS 29232-39-1)
- 5-Aminothiazole-2-carboxylic acid hydrochloride (CAS 1404373-74-5)
- 3-(Trifluoromethyl)quinuclidin-3-amine (CAS 1340119-85-8)
- 2-[(4-chlorophenyl)sulfanyl]-5-nitrobenzoic acid (CAS 66949-29-9)
- 6-(2,3-Dihydroxypropyl)-5-methylpyrimidine-2,4(1H,3H)-dione (CAS 820966-05-0)
- (2S,3R,4R,5R)-5-(benzyloxymethyl)-4-[tert-butyl(dimethyl)silyl]oxy-3-methoxy-2-phenyl-tetrahydrofuran-2-ol (CAS 1583260-00-7)
- 3-methyl-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole (CAS 1227911-51-4)
- N-(3-Amino-2-methylphenyl)-2-(3,4-dimethylphenoxy)acetamide (CAS 953909-00-7)
- Boldenone Benzoate (CAS 19041-66-8)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
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