(2-Bromoethyl)cycloheptane CAS 22579-30-2
| CAS No. | 22579-30-2 |
| Molecular Formula | C9H17Br |
| Molecular Weight | 205.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 205.14 g/mol gives (2-Bromoethyl)cycloheptane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2-Bromoethyl)cycloheptane (CAS 22579-30-2), molecular formula C9H17Br and molecular weight 205.14 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H17Br, (2-Bromoethyl)cycloheptane contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 205.14 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-Bromoethyl)cycloheptane 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 | C9H17Br |
| Molecular Weight | 205.14 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Br-containing |
Related Bromoethyl Standards
- 1-(2-Bromoethyl)-3-methylcyclohexane (CAS 22565-20-4)
- 1-(2-Bromoethyl)-4-methylcyclohexane, mixture of diastereomers (CAS 5452-69-7)
- 1-(2-BROMOETHYL)-4-METHYLBENZENE 4-(2-BROMOETHYL)TOLUENE 4-METHYL-1-(2-BROMOETHYL)BENZENE 4-Methylphenethyl bromide 6529-51-7 AS06761 (CAS 6529-51-7)
- 1-(2-Bromoethyl)-3-methyl-1H-pyrazol-5(4H)-one (CAS 104901-78-2)
- 2-(2-Bromoethyl)cyclopentane-1,3-dione (CAS 1360878-45-0)
- 4-(2-Bromoethyl)-5-methyl-1H-pyrazol-3(2H)-one (CAS 791049-61-1)
- 1-(2-Bromoethyl)pyrrolidine-2,5-dione (CAS 55943-72-1)
- 5-(2-Bromoethyl)-4-methylthiazole (CAS 671-24-9)
Recommended Standards
- (2-Amino-4,6-difluorophenyl)dimethylphosphine oxide (CAS 2798867-81-7)
- (3-Bromopropyl)cyclohexane (CAS 34094-21-8)
- (1-Bromopropan-2-yl)cyclohexane (CAS 910891-58-6)
- (4-Amino-2,5-difluorophenyl)dimethylphosphine oxide (CAS 2903923-23-7)
- 4-Cyano-2-methyl-1H-imidazole-5-carboxamide (CAS 915091-77-9)
- Tert-butyl (1-(5-methylpyridin-2-yl)piperidin-3-yl)carbamate (CAS 939986-25-1)
- 1-(4-Chlorophenyl)-3-((4-phenoxyphenyl)amino)propan-1-one (CAS 883793-23-5)
- 4-(5-Bromofuran-2-yl)-2,6-dichloropyrimidine (CAS 908141-98-0)
- 5-Bromo-1-(pyridin-2-ylmethyl)pyrazin-2(1h)-one (CAS 2092159-12-9)
- 5-(1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)thiophene-2-carbaldehyde (CAS 175202-94-5)
- Pyridin-3-ylmethyl (5-chloro-1,3-dimethyl-1H-pyrazol-4-yl)carbamate (CAS 955975-45-8)
- (<I>S</I>)-3-pyrrolidinol (CAS 100243-39-8)
- H-Ile-NH2 ยท HCl (CAS 10466-56-5)
- 141801-03-8 IL-1 Receptor Peptide (human) (CAS 141801-03-8)
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