n-((3-Bromothiophen-2-yl)methyl)-2-(thiophen-2-yl)ethan-1-amine CAS 1249674-21-2
| CAS No. | 1249674-21-2 |
| Molecular Formula | C11H12BrNS2 |
| Molecular Weight | 302.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies n-((3-Bromothiophen-2-yl)methyl)-2-(thiophen-2-yl)ethan-1-amine (CAS 1249674-21-2), a certified reference material (molecular formula C11H12BrNS2, MW 302.25 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H12BrNS2, n-((3-Bromothiophen-2-yl)methyl)-2-(thiophen-2-yl)ethan-1-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 302.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), n-((3-Bromothiophen-2-yl)methyl)-2-(thiophen-2-yl)ethan-1-amine 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 | C11H12BrNS2 |
| Molecular Weight | 302.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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 | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related n Standards
- n-((4-Bromothiophen-2-yl)methyl)-1-(thiophen-2-yl)ethan-1-amine (CAS 1040018-08-3)
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- N-((5-bromothiophen-2-yl)methyl)thiophene-3-carboxamide (CAS 1100025-14-6)
- n-((5-Bromothiophen-3-yl)methyl)thiophene-2-carboxamide (CAS 1147775-20-9)
- Ethyl 5-(5-bromothiophen-2-yl)isoxazole-3-carboxylate (CAS 423768-50-7)
- (3-Bromothiophen-2-yl)(2-chlorophenyl)methanone (CAS 887573-01-5)
- 3-[3-(4-bromothiophen-2-yl)-1,2,4-oxadiazol-5-yl]propanoic acid (CAS 1197827-84-1)
- n-((5-Bromothiophen-2-yl)methyl)-5-oxopyrrolidine-2-carboxamide (CAS 1280781-60-3)
Recommended Standards
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- 2-{[3-(trifluoromethyl)phenyl]methylidene}-2,3-dihydro-1H-indene-1,3-dione (CAS 136758-25-3)
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