4-Methoxythiophen-3-amine hydrochloride CAS 1416714-13-0
| CAS No. | 1416714-13-0 |
| Molecular Formula | C5H7NOS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Methoxythiophen-3-amine hydrochloride is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-Methoxythiophen-3-amine hydrochloride (CAS 1416714-13-0), molecular formula C5H7NOSHCl and molecular weight 165.63 g/mol, is a CATO reference standard with documented purity and traceability.
4-Methoxythiophen-3-amine hydrochloride (C5H7NOSHCl) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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-Methoxythiophen-3-amine hydrochloride 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 | C5H7NOS HCl |
| Molecular Weight | 165.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxythiophen Standards
- Methyl 3-(5-methoxythiophen-2-yl)propanoate (CAS 1000896-80-9)
- N-((3-Methoxythiophen-2-yl)methylene)-2,6-dimethylaniline (CAS 100304-95-8)
- 2-(4-((5-Methoxythiophen-2-yl)sulfonyl)piperazin-1-yl)acetonitrile (CAS 1110717-69-5)
- 4-Methoxythiophen-3-amine (CAS 125605-35-8)
- 2-Methoxythiophen-3-amine (CAS 1287217-56-4)
- (5-Methoxythiophen-2-yl)boronic acid (CAS 162607-21-8)
- 5,6-Bis(5-methoxythiophen-2-yl)pyrazine-2,3-dicarbonitrile (CAS 1818245-74-7)
- (5-Methoxythiophen-2-yl)methanol (CAS 201598-33-6)
Recommended Standards
- 2-Methyl-2-propionamidopropanoic acid (CAS 106897-28-3)
- (S)-tert-Butyl (4-amino-1-phenylbutan-2-yl)carbamate (CAS 1007877-57-7)
- tert-Butyl 8-chloro-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 138350-93-3)
- Tetramethylsuccinonitrile (CAS 3333-52-6)
- 3-(Bromomethyl)-1,2,5-oxadiazole (CAS 849415-41-4)
- Lusutrombopag (CAS 1110766-97-6)
- Lithium Ion Carrier VIII (CAS 133338-85-9)
- Methyl (1S,4R)-2-oxa-5-azabicyclo[2.2.1]Heptane-1-carboxylate (CAS 1932046-05-3)
- 5-[[2-(Acetyloxy)acetyl]amino]-2,4,6-triiodo-1,3-benzenedicarbonyl Dichloride (CAS 78314-12-2)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
Why CATO?
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