(4-Ethoxythiophen-3-yl)methanamine CAS 1428233-32-2
| CAS No. | 1428233-32-2 |
| Molecular Formula | C7H11NOS |
| Molecular Weight | 157.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (4-Ethoxythiophen-3-yl)methanamine is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(4-Ethoxythiophen-3-yl)methanamine (CAS 1428233-32-2) is a high-purity analytical reference standard with the molecular formula C7H11NOS and a molecular weight of 157.23 g/mol.
(4-Ethoxythiophen-3-yl)methanamine (C7H11NOS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 (4-Ethoxythiophen-3-yl)methanamine 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 | C7H11NOS |
| Molecular Weight | 157.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethoxythiophen Standards
Recommended Standards
- 4H,5H,6H,7H-thieno[2,3-c]pyridin-7-one (CAS 14470-51-0)
- 3-Amino-1-(thiophen-3-yl)propan-1-ol (CAS 1386398-79-3)
- 1-Amino-2-(thiophen-2-yl)propan-2-ol (CAS 145412-85-7)
- 1-(isocyanatomethyl)-1-[(methylsulfanyl)methyl]cyclopropane (CAS 1375473-85-0)
- N-tert-Butyloxycarbonyl Glutathione Dimethyl Diester Disulfide Dimer (CAS 566172-19-8)
- 6-Ethoxy-2h-chromene-3-carbonitrile (CAS 1147651-32-8)
- 1-(Trimethylsilyl)-3,5-dimethyl-4-methoxybenzene (CAS 845823-17-8)
- Ethyl 5-(hydroxymethyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate (CAS 5430-82-0)
- 2-(Benzylamino)acetonitrile (CAS 3010-05-7)
- 4-Bromo-1,5-dimethylpyrazole (CAS 5775-86-0)
- 3-Chloro-5-fluoro-3-(4-methoxyphenyl)propiophenone (CAS 898776-16-4)
- 1-(4,5-Dihydrothiazol-2-yl)piperidin-3-amine (CAS 1707394-39-5)
- 1-(5,6-Dichloropyridine-3-carbonyl)pyrrolidine-2-carboxamide (CAS 1132702-40-9)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
Why CATO?
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