2-(5-Methyl-1,3,4-thiadiazol-2-yl)ethan-1-ol CAS 847155-18-4
| CAS No. | 847155-18-4 |
| Molecular Formula | C5H8N2OS |
| Molecular Weight | 144.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(5-Methyl-1,3,4-thiadiazol-2-yl)ethan-1-ol (CAS 847155-18-4), a certified reference material (molecular formula C5H8N2OS, MW 144.19 g/mol) for analytical method development and quality control.
Owing to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 2-(5-Methyl-1,3,4-thiadiazol-2-yl)ethan-1-ol is typically white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 144.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(5-Methyl-1,3,4-thiadiazol-2-yl)ethan-1-ol 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 | C5H8N2OS |
| Molecular Weight | 144.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- (5-ethyl-1,3,4-thiadiazol-2-yl)methanol (CAS 1330755-51-5)
- 1-(4-Methyl-1,2,3-thiadiazol-5-yl)ethan-1-ol (CAS 1416331-51-5)
- 1-(5-Methyl-1,3,4-thiadiazol-2-yl)ethan-1-ol (CAS 2090993-10-3)
- N1-(1,3,4-thiadiazol-2-yl)ethane-1,2-diamine (CAS 1343774-88-8)
- 2-(1,2,3-Thiadiazol-4-yl)acetic acid (CAS 35987-88-3)
- (5-Ethyl-1,3,4-thiadiazol-2-yl)methanamine (CAS 1126637-93-1)
- 1-(5-Methyl-1,3,4-thiadiazol-2-yl)ethan-1-amine (CAS 1368716-31-7)
- 4-Propyl-1,2,3-thiadiazol-5-amine (CAS 1490921-01-1)
Recommended Standards
- 2-(3-fluorophenyl)acetaldehyde (CAS 75321-89-0)
- 2,5-Dimethoxythiophene (CAS 58386-20-2)
- 1-Methylquinolin-1-ium (CAS 21979-19-1)
- 2-Acetyldihydrothiophen-3(2H)-one (CAS 26693-25-4)
- 3-(Phenylmethyl)-4-pyridinamine (CAS 516514-24-2)
- 2-amino-5-{[2-(diethylamino)ethyl]amino}benzamide (CAS 1307404-43-8)
- Methyl 4-(((3-(2-fluorophenyl)-5-thioxo-1H-1,2,4-triazol-4(5H)-yl)imino)methyl)benzoate (CAS 573695-17-7)
- 7-Phenyl-5,6,8,9-tetrahydrodibenzo[c,h]xanthen-14-ium trifluoromethanesulfonate (CAS 73377-38-5)
- Cholesterol Hydrocinnamate (CAS 14914-99-9)
- 2-(Azetidinomethyl)phenyl cyclopropyl ketone (CAS 898755-41-4)
- 3-(Benzyloxy)-1-[(4-fluorophenyl)methyl]-2-methyl-1,4-dihydropyridin-4-one (CAS 338965-56-3)
- 1-((Trifluoromethyl)sulfonyl)piperidin-4-amine (CAS 914397-57-2)
- 1-(2,6-Dichlorobenzyl)-1h-1,2,3-triazol-4-amine (CAS 1501273-76-2)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
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