2-Bromo-3-methylbut-2-en-1-amine CAS 111463-45-7
| CAS No. | 111463-45-7 |
| Molecular Formula | C5H10BrN |
| Molecular Weight | 164.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Bromo-3-methylbut-2-en-1-amine is closely related to bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Bromo-3-methylbut-2-en-1-amine (CAS 111463-45-7) is a high-purity analytical reference standard with the molecular formula C5H10BrN and a molecular weight of 164.04 g/mol.
Based on its molecular formula C5H10BrN, 2-Bromo-3-methylbut-2-en-1-amine contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 164.04 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 2-Bromo-3-methylbut-2-en-1-amine 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.
Physical & Chemical Properties
| Molecular Formula | C5H10BrN |
| Molecular Weight | 164.04 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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- 4-Bromo-1-(▓H)methylpyrazole (CAS 1185320-08-4)
- 2-bromo-5-fluoro-1H-pyrrole (CAS 1369367-18-9)
- 5-bromo-1,3,4-oxadiazol-2-amine (CAS 1446407-48-2)
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Recommended Standards
- [1-(bromomethyl)cyclopropyl]methanamine (CAS 1232772-52-9)
- 3-Bromopiperidine (CAS 102776-55-6)
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- 3,4-Dichloroaniline-d2 (CAS 1219803-22-1)
- S-(3,5-dichlorophenyl) ethanethioate (CAS 1379311-78-0)
- Cetyl Caprylate (CAS 29710-31-4)
- 2-(3-(3-Chlorophenyl)-1,2,4-oxadiazol-5-yl)ethanamine (CAS 1018613-23-4)
- 1-(3-Methylthiophen-2-yl)-N-((tetrahydrofuran-2-yl)methyl)ethan-1-amine (CAS 1341453-93-7)
- 2-(5-methylfuran-2-yl)-2-(pyrrolidin-1-yl)ethan-1-amine (CAS 954577-56-1)
- (1S,4R)-2-(2-Aminoethyl)-2-azabicyclo[2.2.1]hept-5-en-3-one (CAS 2377184-17-1)
- 3-(4-Fluorophenyl)-7-hydroxy-2-(trifluoromethyl)-4h-chromen-4-one (CAS 315233-72-8)
- (2R)-propane-1,2-diamine (CAS 6852-78-4)
- (R)-tert-Butyl (2-(2,5-dihydrofuran-2-yl)ethyl)carbamate (CAS 171366-55-5)
- Peptide 437 (CAS CATO-CPTD788437)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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