{[5-(2-methylphenyl)thiophen-2-yl]methyl}(propan-2-yl)amine hydrochloride CAS 1221725-94-5
| CAS No. | 1221725-94-5 |
| Molecular Formula | C15H19NS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, {[5-(2-methylphenyl)thiophen-2-yl]methyl}(propan-2-yl)amine hydrochloride (C15H19NSHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 281.84 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
{[5-(2-methylphenyl)thiophen-2-yl]methyl}(propan-2-yl)amine hydrochloride (CAS 1221725-94-5), molecular formula C15H19NSHCl and molecular weight 281.84 g/mol, is a CATO reference standard with documented purity and traceability.
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.
As a certified reference material (CRM), {[5-(2-methylphenyl)thiophen-2-yl]methyl}(propan-2-yl)amine hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H19NS HCl |
| Molecular Weight | 281.84 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 11-Methyldodecyl acrylate (CAS 93804-10-5)
- 6-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-3-carbonitrile (CAS 1421503-37-8)
- 2-[2-[(2-Aminoethyl)amino]ethoxy]ethanol (CAS 137020-09-8)
- Benzyl 8-oxo-3,7-diazaspiro[5.6]Dodecane-3-carboxylate (CAS 1160247-19-7)
- 1187164-84-6 5-(2,3-Difluorobenzoyl)-2-methylpyridine MFCD13153246 (CAS 1187164-84-6)
- Momelotinib impurity 3 (CAS CATO-C4X-33773)
- methyl 2-bromo-3-(chlorosulfonyl)benzoate (CAS 1692461-78-1)
- Ethyl 5-chloro-6-fluoropicolinate (CAS 1214388-30-3)
- (2S)-2,3-Dihydro-2-phenyl-6-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 1208867-88-2)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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