1-[(3-Bromopropyl)sulfanyl]-2-methoxyethane CAS 1153355-88-4
| CAS No. | 1153355-88-4 |
| Molecular Formula | C6H13BrOS |
| Molecular Weight | 213.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(3-Bromopropyl)sulfanyl]-2-methoxyethane (CAS 1153355-88-4) is a high-purity analytical reference standard with the molecular formula C6H13BrOS and a molecular weight of 213.14 g/mol.
Based on its molecular formula C6H13BrOS, 1-[(3-Bromopropyl)sulfanyl]-2-methoxyethane contains sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 213.14 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H13BrOS |
| Molecular Weight | 213.14 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromopropyl Standards
- 1-(2-Bromopropyl)-2-methylbenzene (CAS 51258-98-1)
- 1-(3-Bromopropyl)-2-methylbenzene (CAS 21851-78-5)
- 1-(3-Bromopropyl)-4-methylbenzene (CAS 54540-53-3)
- 4-(2-Bromopropyl)-3-methylpyridine (CAS 1341882-08-3)
- 2-(2-Bromopropyl)-6-methylpyridine (CAS 1342272-45-0)
- 2-(2-Bromopropyl)-3-methylpyridine (CAS 1484682-58-7)
- 3-(3-Bromopropyl)-4-methylpyridine (CAS 1504422-93-8)
- 3-(3-Bromopropyl)phenol (CAS 1971-83-1)
Recommended Standards
- 3-Phenylselenetan-3-ol (CAS 112422-88-5)
- 7-(Difluoromethyl)pyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 1160246-20-7)
- (S)-2-Amino-5-(phosphonooxy)pentanoic acid (CAS 83646-63-3)
- 3-(difluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid (CAS 1247060-64-5)
- 2-(Isopropyl((1-methylpyrrolidin-2-yl)methyl)amino)acetic acid (CAS 1353947-97-3)
- (R)-6-methylchroman-4-amine (CAS 756818-55-0)
- 2-((4-(Ethylsulfonyl)-1-methyl-1H-pyrazol-5-yl)oxy)acetic acid (CAS 1774896-91-1)
- 2-(4-(3-Fluoropropoxy)phenyl)acetonitrile (CAS 477862-25-2)
- 1-(2,6-Dioxabicyclo[3.2.1]octan-1-yl)-2-bromoethanone (CAS 2573216-37-0)
- 2,2,2-Trifluoro-1-(4-fluoro-3-indolyl)ethanone (CAS 1313044-12-0)
- H-β-Ala-AMC · TFA (CAS 201847-53-2)
- 2',3',4',5',6'-Pentafluoroacetophenone (CAS 652-29-9)
- 3-bromo-4-chloro-1-[(4-methoxyphenyl)methyl]pyrazolo[3,4-b]pyridine (CAS 1854056-69-1)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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