3-Methoxy-N-(thiophen-3-ylmethyl)propan-1-amine CAS 1038280-15-7
| CAS No. | 1038280-15-7 |
| Molecular Formula | C9H15NOS |
| Molecular Weight | 185.29 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.
CATO supplies 3-Methoxy-N-(thiophen-3-ylmethyl)propan-1-amine (CAS 1038280-15-7), a certified reference material (molecular formula C9H15NOS, MW 185.29 g/mol) for analytical method development and quality control.
The molecular framework of 3-Methoxy-N-(thiophen-3-ylmethyl)propan-1-amine (C9H15NOS) is characterized by an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing 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).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H15NOS |
| Molecular Weight | 185.29 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.) | 1988 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 1-Methoxy-N-(thiophen-2-ylmethyl)propan-2-amine (CAS 1019578-35-8)
- 2-Methoxy-N-(1-(thiophen-2-yl)ethyl)ethan-1-amine (CAS 105325-67-5)
- 2-Methoxy-N-((3-methylthiophen-2-yl)methyl)ethanamine (CAS 892571-49-2)
- 3-Methoxy-N-(thiophen-2-ylmethyl)propan-1-amine (CAS 932175-68-3)
- (5-methoxy-1H-indazol-3-yl)methanamine (CAS 885271-81-8)
- 6-methoxy-1,5-naphthyridin-4-amine (CAS 249889-69-8)
- n-(4-Methoxy-2,4-dimethylpentyl)cyclopropanamine (CAS 1479978-47-6)
- 4-Methoxy-1-oxa-9-azaspiro[5.5]Undecane (CAS 1446412-95-8)
Recommended Standards
- 3-fluoro-8-methyl-naphthalen-1-amine (CAS 2387596-28-1)
- 2-((1-(Thiophen-2-yl)ethyl)amino)propan-1-ol (CAS 1154987-37-7)
- 1795153-58-0 5-(Hydroxyimino)-1,3,3-trimethyl-cyclohexanecarbonitrile-d5 (CAS 1795153-58-0)
- 1-((1-(Thiophen-2-yl)ethyl)amino)propan-2-ol (CAS 1154997-25-7)
- 6-Fluoro-N-(tetrahydrofuran-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1105194-57-7)
- 1-Ethyl-2,4,5-trimethyl-1H-pyrazol-3(2H)-one (CAS 53091-83-1)
- Ethanone, 1-[3,4-bis(difluoromethoxy)phenyl]- (CAS 885132-71-8)
- 5-(4-Fluorophenyl)-1H-pyrazole (CAS 1185742-22-6)
- N-(Triphenylphosphoranylidene)benzimidamide (CAS 95804-09-4)
- N-(4-Amino-2-methylphenyl)-4-isopropoxybenzamide (CAS 1020057-87-7)
- 4-(3,5-Difluorobenzoyl)quinoline (CAS 1706462-95-4)
- Methyl 5-(Hydroxymethyl)pyrazine-2-carboxylate (CAS 1262803-64-4)
- N-methyl-4-nitro-1H-pyrazol-5-amine (CAS 321533-59-9)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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