1-(4-Bromothiophen-2-yl)-2-methylpropan-2-amine CAS 1250769-33-5
| CAS No. | 1250769-33-5 |
| Molecular Formula | C8H12BrNS |
| Molecular Weight | 234.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-(4-Bromothiophen-2-yl)-2-methylpropan-2-amine (CAS 1250769-33-5) is a high-purity analytical reference standard with the molecular formula C8H12BrNS and a molecular weight of 234.16 g/mol.
1-(4-Bromothiophen-2-yl)-2-methylpropan-2-amine (C8H12BrNS) contains a nitrile group, sulfur-containing functionality, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 1-(4-Bromothiophen-2-yl)-2-methylpropan-2-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 | C8H12BrNS |
| Molecular Weight | 234.16 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.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- n-((5-Bromothiophen-2-yl)methyl)propan-1-amine (CAS 1017046-51-3)
- 4-(5-Bromothiophen-2-yl)butan-1-amine (CAS 1216048-34-8)
- 4-(4-Bromothiophen-2-yl)butan-2-amine (CAS 1247073-69-3)
- N-((5-bromothiophen-2-yl)methyl)-N-methylethanamine (CAS 1248479-69-7)
- 1-(5-Bromothiophen-2-yl)-2-methylpropan-2-amine (CAS 1250384-53-2)
- 4-(3-Bromothiophen-2-yl)butan-2-amine (CAS 1305487-18-6)
- 4-(4-Bromothiophen-2-yl)butan-1-amine (CAS 1339010-69-3)
- n-((4-Bromothiophen-3-yl)methyl)propan-2-amine (CAS 1511685-49-6)
Recommended Standards
- 4-(Bromomethyl)-2-(tert-butyl)thiazole (CAS 1375091-09-0)
- 4,4'-Dioxybis[4-oxobutanoic AcidDISCONTINUED (CAS 123-23-9)
- 4-(2-(Bromomethyl)butyl)thiazole (CAS 1465067-90-6)
- 5-(Bromomethyl)-2-(tert-butyl)thiazole (CAS 1495545-10-2)
- 1,3,3-Trimethylpiperazine dihydrochloride (CAS 100911-48-6)
- 2-Iodo-5-Methylbenzene-1,3-Diol (CAS 112639-11-9)
- n-(4-Chlorobenzyl)pentan-3-amine (CAS 108157-25-1)
- Natamycin Methyl Ester (CAS CATO-C4X-20401)
- 5-Ethyl-1-phenyl-1h-pyrazole-4-carboxylic acid (CAS 116344-16-2)
- N-((1-(Thiophen-2-yl)cyclopropyl)methyl)-5,6,7,8-tetrahydronaphthalene-2-sulfonamide (CAS 1207007-49-5)
- 2-Fluoro-1,3-diiodobenzene (CAS 501433-04-1)
- Thiamine Disulfide (CAS 1899166-52-9)
- 1-(3,4-Dimethylphenyl)-1H-pyrazol-4-amine (CAS 1707667-84-2)
- Endo-[Glu]31-Liraglutide (CAS CATO-C4X-199234)
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