2-(5-Methylthiophen-3-yl)ethan-1-ol CAS 1313189-32-0
| CAS No. | 1313189-32-0 |
| Molecular Formula | C7H10OS |
| Molecular Weight | 142.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(5-Methylthiophen-3-yl)ethan-1-ol (CAS 1313189-32-0), molecular formula C7H10OS and molecular weight 142.22 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H10OS, 2-(5-Methylthiophen-3-yl)ethan-1-ol contains sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 142.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO manufactures 2-(5-Methylthiophen-3-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 | 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.) | 1990 |
| Sulfur Atoms | 1 |
Related Methylthiophen Standards
- (R)-1-(5-Methylthiophen-2-yl)ethan-1-ol (CAS 1344955-52-7)
- ((4-Methylthiophen-3-yl)methyl)hydrazine (CAS 1511037-26-5)
- 2-(3-Methylthiophen-2-yl)ethan-1-ol (CAS 159144-69-1)
- 2-(5-Methylthiophen-2-yl)ethan-1-ol (CAS 19498-70-5)
- ((3-Methylthiophen-2-yl)methyl)hydrazine (CAS 887592-33-8)
- ((5-Methylthiophen-2-yl)methyl)hydrazine (CAS 887592-30-5)
- (R)-1-(3-Methylthiophen-2-yl)ethan-1-ol (CAS 224622-10-0)
- (S)-1-(3-Methylthiophen-2-yl)ethan-1-ol (CAS 222609-60-1)
Recommended Standards
- 3,5-Dimethyl-4-(methylthio)-1H-pyrazole (CAS 127788-12-9)
- 2-Ethylamine-5-methylthiazole (CAS 1340033-38-6)
- (S)-1-(4-Methylthiazol-2-yl)ethan-1-amine (CAS 1260619-55-3)
- 1-(Furan-2-yl)propane-2-thiol (CAS 1342742-22-6)
- N-(4-Methoxyphenyl)-2-(4-oxo-5,6,7,8-tetrahydroquinazolin-3(4H)-yl)acetamide (CAS 1251568-16-7)
- 5-Amino-3-(3-nitrophenyl)pyrazole (CAS 142338-69-0)
- (8-Bromo-3,4-dihydro-2H-benzo[b][1,4]dioxepin-7-yl)(phenyl)methanone (CAS 175136-38-6)
- 3-Nitro-1-(3-phenoxypropyl)-1h-pyrazole (CAS 1240568-18-6)
- 7-hydroxy-2-methyl-4H-chromen-4-one (CAS 6320-42-9)
- 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine-2-carboxylic acid (CAS 1215898-04-6)
- 6-Amino-7-hydroxy-4-methylcoumarin (CAS 68047-36-9)
- 4,4'-Dinonyl-2,2'-bithiazole (CAS 180729-91-3)
- 3-formylthiophene-2-carboxylic acid (CAS 19991-68-5)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
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