(3-Methylthiophen-2-yl)methanol CAS 63826-56-2
| CAS No. | 63826-56-2 |
| Molecular Formula | C6H8OS |
| Molecular Weight | 128.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-Methylthiophen-2-yl)methanol (CAS 63826-56-2) is a high-purity analytical reference standard with the molecular formula C6H8OS and a molecular weight of 128.19 g/mol.
The molecular framework of (3-Methylthiophen-2-yl)methanol (C6H8OS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, 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.
CATO manufactures (3-Methylthiophen-2-yl)methanol 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.
Physical & Chemical Properties
| Molecular Formula | C6H8OS |
| Molecular Weight | 128.19 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.) | 1975 |
| Sulfur Atoms | 1 |
Related Methylthiophen Standards
- (2-Methylthiophen-3-yl)methanol (CAS 857979-28-3)
- (5-Methylthiophen-3-yl)methanol (CAS 207277-11-0)
- (3-Methylthiophen-2-yl)methanamine (CAS 104163-35-1)
- (2-Methylthiophen-3-yl)methanamine (CAS 104163-36-2)
- (5-Methylthiophen-3-yl)methanamine (CAS 104163-37-3)
- (4-Methylthiophen-3-yl)methanamine (CAS 104163-38-4)
- (4-methylthiophen-3-yl)methanol (CAS 856937-69-4)
- 2-(5-Methylthiophen-2-yl)acetonitrile (CAS 113867-94-0)
Recommended Standards
- (3-Methylfuran-2-yl)methanethiol (CAS 83540-01-6)
- (5-methyl-2-thienyl)methanol (CAS 63826-59-5)
- (5-Methylfuran-2-yl)methanethiol (CAS 59303-05-8)
- Montelukast Impurity N2 (CAS 162515-66-4)
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