2-(Isobutylthio)ethan-1-ol CAS 42779-10-2
| CAS No. | 42779-10-2 |
| Molecular Formula | C6H14OS |
| Molecular Weight | 134.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(Isobutylthio)ethan-1-ol 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.
2-(Isobutylthio)ethan-1-ol (CAS 42779-10-2) is a high-purity analytical reference standard with the molecular formula C6H14OS and a molecular weight of 134.24 g/mol.
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, 2-(Isobutylthio)ethan-1-ol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 134.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H14OS |
| Molecular Weight | 134.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1969 |
| Sulfur Atoms | 1 |
Related Isobutylthio Standards
- 2-(Isobutylthio)ethan-1-amine (CAS 98961-90-1)
- 3-(Isobutylthio)azetidine (CAS 1339255-19-4)
- 4-(Isobutylthio)butan-1-amine (CAS 1157041-58-1)
- 1-(Isobutylthio)pyrrolidine-2,5-dione (CAS 92526-43-7)
- 4-(Isobutylthio)piperidine (CAS 1247424-66-3)
- 2-((Isobutylthio)methyl)pyrrolidine (CAS 1249651-25-9)
- 3-(Isobutylthio)aniline (CAS 91330-04-0)
- 4-(Isobutylthio)phenol (CAS 90925-34-1)
Recommended Standards
- 2-(Butylthio)ethan-1-ol (CAS 5331-37-3)
- 2-(tert-Butylthio)ethanol (CAS 5396-50-9)
- 1-(Ethylthio)-2-methylpropan-2-ol (CAS 27998-55-6)
- 2-Methyl-4-(methylthio)butan-2-ol (CAS 80324-91-0)
- 2-[N-[2-(Fmoc-amino)ethyl]-2-[4-[[(benzhydryloxy)carbonyl]amino]-2-oxopyrimidin-1(2H)-yl]acetamido]acetic Acid (CAS 186046-81-1)
- m-PEG6-Tos (CAS 155887-96-0)
- 2'-(3,4-Dimethoxyphenyl)-5-(4-methylpiperazin-1-yl)-1H,1'H-2,5'-bibenzo[d]imidazole (CAS 188860-26-6)
- methyl 6-(4-fluorophenyl)-6-oxohexanoate (CAS 342636-35-5)
- 2-Chloro-N-(4-ethylphenyl)benzamide (CAS 196804-12-3)
- (4-Bromobutyl)diethylamine hydrobromide (CAS 856988-73-3)
- 4-bromo-6,7-dimethylbenzo[d]thiazol-2-amine (CAS 383131-01-9)
- 3-Phenyl-1λ4-thiomorpholin-1-one (CAS 1315367-21-5)
- 4-Chloro-N-phenylthiazol-2-amine (CAS 912969-54-1)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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