[(5-Bromothiophen-2-yl)methyl]dimethylamine CAS 81882-03-3
| CAS No. | 81882-03-3 |
| Molecular Formula | C7H10BrNS |
| Molecular Weight | 220.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures [(5-Bromothiophen-2-yl)methyl]dimethylamine 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.
[(5-Bromothiophen-2-yl)methyl]dimethylamine (CAS 81882-03-3), molecular formula C7H10BrNS and molecular weight 220.13 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H10BrNS, [(5-Bromothiophen-2-yl)methyl]dimethylamine contains a nitrile group, sulfur-containing functionality, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 220.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
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 | C7H10BrNS |
| Molecular Weight | 220.13 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 |
| 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.) | 1980 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 3-(5-Bromothiophen-2-yl)propan-1-amine (CAS 1000510-45-1)
- n-((4-Bromothiophen-2-yl)methyl)ethanamine (CAS 1039821-40-3)
- 2-(5-Bromothiophen-2-yl)-N-methylethan-1-amine (CAS 1250733-44-8)
- 1-(5-Bromothiophen-3-yl)-N,N-dimethylmethanamine (CAS 1364268-16-5)
- [(5-bromothiophen-2-yl)methyl](ethyl)amine (CAS 851788-23-3)
- 1-(4-Bromothiophen-2-yl)-N,N-dimethylmethanamine (CAS 78909-24-7)
- N-(3-Bromothiophen-2-yl)acetamide (CAS 25006-83-1)
- N-(4-Bromothiophen-2-yl)acetamide (CAS 98453-24-8)
Recommended Standards
- 4-(Difluoromethyl)-3-methoxy-5-nitropyridin-2-ol (CAS 1807133-38-5)
- 2-(((2R,3S,4R)-3,4-Dihydroxy-5-oxotetrahydrofuran-2-yl)methoxy)-2-oxoacetic acid (CAS 778531-86-5)
- 4-(Difluoromethyl)-6-methoxy-5-nitropyridin-2-ol (CAS 1807109-92-7)
- 2-Bromo-5-(tert-butyl)thiazole (CAS 22275-17-8)
- Dibutyl furan-3,4-dicarboxylate (CAS 107821-61-4)
- Bromo(triphenylphosphine)gold (CAS 14243-65-3)
- 2-((6-(1H-Pyrazol-1-yl)pyridazin-3-yl)thio)-N-(2-methoxybenzyl)acetamide (CAS 1351643-48-5)
- [2-(3-Methyl-1,2,4-oxadiazol-5-yl)ethyl]amine hydrochloride (CAS 1185295-39-9)
- 2-(Pyrrolidine-2-carbonyl)-1,2,3,4-tetrahydroisoquinolin-7-ol hydrochloride (CAS 1334145-92-4)
- ML-097 (CAS 743456-83-9)
- 4-Fluoro-6-methoxy-N-methylpyrimidin-2-amine (CAS 130687-29-5)
- 1-(3-Methoxypropyl)piperidin-4-one (CAS 16771-85-0)
- Regadenoson Impurity D (CAS 1154383-52-4)
- Mitogenic Pentapeptide (CAS 87173-03-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com