3-(3-Thienyl)-1-propanol CAS 20905-98-0
| CAS No. | 20905-98-0 |
| Molecular Formula | C7H10OS |
| Molecular Weight | 142.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(3-Thienyl)-1-propanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
3-(3-Thienyl)-1-propanol (CAS 20905-98-0) is a high-purity analytical reference standard with the molecular formula C7H10OS and a molecular weight of 142.22 g/mol.
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, 3-(3-Thienyl)-1-propanol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 142.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C7H10OS |
| Molecular Weight | 142.22 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Sulfur Atoms | 1 |
Related Thienyl Standards
- 3-(2-Thienyl)-1-propanol (CAS 19498-72-7)
- 2-(2-Thienyl)-2-propanol (CAS 5331-62-4)
- 2-(5-Methyl-2-thienyl)ethanamine (CAS 30433-92-2)
- 3-(2-Thienyl)-1-propylamine (CAS 6007-90-5)
- N-(3-Thienyl)acetamide (CAS 42602-67-5)
- 2-(2-Thienyl)azetidine (CAS 777886-76-7)
- (2S)-1-(3-thienyl)propan-2-amine (CAS 1336079-26-5)
- 1-(3-thienyl)propan-2-amine (CAS 149977-81-1)
Recommended Standards
- 3-(1,3-Thiazol-2-yl)propan-1-amine (CAS 63779-34-0)
- 3-(Thiazol-5-yl)propan-1-amine (CAS 794566-97-5)
- 2-tert-butyl-1,3,4-thiadiazole (CAS 317813-25-5)
- 4-(propan-2-yl)-1H-imidazole-2-thiol (CAS 56659-00-8)
- Ethyl 5-(2-((4-methylpiperazin-1-yl)methyl)phenyl)-5-oxopentanoate (CAS 898762-69-1)
- 5-((4-Chlorophenyl)sulfinyl)-N-(3,4-dichlorophenyl)-1,2,3-thiadiazole-4-carboxamide (CAS 306976-91-0)
- (3,4-Difluorophenyl)(3-iodophenyl)methanone (CAS 951891-71-7)
- tert-butyl (4S)-4-hydroxyisoxazolidine-2-carboxylate (CAS 878385-72-9)
- 4-Pyridin-3-ylpyridin-2-amine (CAS 865604-20-2)
- N-(2-chloro-6-(1H-1,2,4-triazol-1-yl)benzyl)benzenesulfonamide (CAS 866042-60-6)
- Ethyl 3-(1H-indazol-6-yl)propanoate (CAS 885271-20-5)
- 2-(2-Aminobenzamido)-5-methylbenzoic acid (CAS 60849-63-0)
- 5-Bromo-8-chloroquinolin-2-amine (CAS 1343863-73-9)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com