2-(((5-Bromothiophen-2-yl)methyl)amino)butan-1-ol CAS 1042624-34-9
| CAS No. | 1042624-34-9 |
| Molecular Formula | C9H14BrNOS |
| Molecular Weight | 264.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(((5-Bromothiophen-2-yl)methyl)amino)butan-1-ol 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.
2-(((5-Bromothiophen-2-yl)methyl)amino)butan-1-ol (CAS 1042624-34-9) is a high-purity analytical reference standard with the molecular formula C9H14BrNOS and a molecular weight of 264.18 g/mol.
Owing to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, 2-(((5-Bromothiophen-2-yl)methyl)amino)butan-1-ol is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 264.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C9H14BrNOS |
| Molecular Weight | 264.18 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 2-(((5-Bromothiophen-2-yl)methyl)amino)-2-methylpropan-1-ol (CAS 1038214-44-6)
- n-((5-Bromothiophen-2-yl)methyl)-3-methoxypropan-1-amine (CAS 1042590-59-9)
- n-((4-Bromothiophen-2-yl)methyl)-3-methoxypropan-1-amine (CAS 1152542-89-6)
- n-((5-Bromothiophen-2-yl)methyl)-2-ethoxyethan-1-amine (CAS 1154558-45-8)
- 3-((1-(5-Bromothiophen-2-yl)ethyl)amino)propan-1-ol (CAS 1179273-63-2)
- 2-((1-(5-Bromothiophen-2-yl)ethyl)amino)propan-1-ol (CAS 1183100-55-1)
- 1-(5-Bromothiophen-2-yl)-N-(2-methoxyethyl)ethan-1-amine (CAS 1183311-27-4)
- 1-(((5-Bromothiophen-2-yl)methyl)amino)-2-methylpropan-2-ol (CAS 1183900-53-9)
Recommended Standards
- 5-Fluoro-1-((2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 112668-56-1)
- Econazole impurity 30 (CAS CATO-C4X-132730)
- N-Cyano-S-(5,5-dichloro-2-methylpenta-2,4-dienyl)-N'-methylisothiourea (CAS 845879-16-5)
- n-Allyl-2-chloro-N-((5-chlorothiophen-2-yl)methyl)acetamide (CAS 851176-39-1)
- 3-(Chloromethyl)-5-(oxan-4-yl)-1,2,4-oxadiazole (CAS 1249078-34-9)
- 2-(3-Chloropyridin-4-yl)cyclopropane-1-carboxylic acid (CAS 1378820-22-4)
- 7-Hydroxy-6-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-5(1H)-one (CAS 89418-26-8)
- 1,2,4-Trimethylbenzene (CAS 95-63-6)
- 2-(2,5-Dimethylphenyl)-2-methylpropanoic acid (CAS 857768-30-0)
- (3,5-²H₂)furan-2-carboxylic acid (CAS 32016-65-2)
- 4-(1-(tert-Butyl)-1H-pyrazol-5-yl)piperidine (CAS 1502312-97-1)
- 2-(5-Chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)-5-phenyl-1,3,4-oxadiazole (CAS 318256-02-9)
- 351893-52-2 5-Chloro-4-hydroxy-8-methylquinoline-3-carboxylic acid ethyl ester ethyl 5-chloro-4-hydroxy-8-methylquinoline-3-carboxylate (CAS 351893-52-2)
- Uremic Pentapeptide (CAS 71494-20-7)
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