2-(Propylthio)ethan-1-ol CAS 22812-90-4
| CAS No. | 22812-90-4 |
| Molecular Formula | C5H12OS |
| Molecular Weight | 120.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, 2-(Propylthio)ethan-1-ol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 120.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
2-(Propylthio)ethan-1-ol (CAS 22812-90-4), molecular formula C5H12OS and molecular weight 120.21 g/mol, is a CATO reference standard with documented purity and traceability.
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), 2-(Propylthio)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.
Physical & Chemical Properties
| Molecular Formula | C5H12OS |
| Molecular Weight | 120.21 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.) | 1963 |
| Sulfur Atoms | 1 |
Related Propylthio Standards
- 1-(Propylthio)propan-2-one (CAS 17078-37-4)
- (Propylthio)acetic acid (CAS 20600-60-6)
- 34945-15-8 5-(propylthio)-1H-1,2,4-triazole 5-propylsulfanyl-1H-1,2,4-triazole A822472 (CAS 34945-15-8)
- 4-(Propylthio)butan-1-amine (CAS 1153080-48-8)
- Methyl 2-(propylthio)acetate (CAS 20600-65-1)
- 2-(Propylthio)pyridine (CAS 26891-63-4)
- 5-Methyl-3-(propylthio)isoxazole (CAS 69528-71-8)
- 5-(Propylthio)-1H-1,2,4-triazol-3-amine (CAS 51493-17-5)
Recommended Standards
- 2-(Isopropylthio)ethan-1-ol (CAS 40811-49-2)
- 2-Methyl-1-(methylsulfanyl)propan-2-ol (CAS 33657-46-4)
- 2-(Ethylsulfinyl)propane (CAS 25432-19-3)
- 2-Methyl-2-(methylthio)-1-propanol (CAS 27874-69-7)
- 4-Thiomethyl-3-(2-thiomethylphenyl)propiophenone (CAS 898754-51-3)
- 3-Methoxy-2-nitro-5-phenylpyridine (CAS 152684-17-8)
- 1-Cyclopropyl-1H-1,2,3-triazole-4-carbaldehyde (CAS 1260667-77-3)
- 6-Chloro-8-(trifluoromethyl)quinolin-4(1H)-one (CAS 1065092-54-7)
- (S)-3-((tert-Butoxycarbonyl)amino)-3-(2,3,4-trimethoxyphenyl)propanoic acid (CAS 1260618-65-2)
- (4-(1-(Cyclopropylamino)ethyl)phenyl)boronic acid (CAS 1704073-37-9)
- (S)-3-(4-Bromophenyl)-2-hydroxypropionic Acid (CAS 853908-26-6)
- 2-Fluoro-N-methylaniline (CAS 1978-38-7)
- Melagatran (CAS 159776-70-2)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
Why CATO?
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