3-((2-Bromobenzyl)(methyl)amino)tetrahydrothiophene 1,1-dioxide CAS 1208817-69-9
| CAS No. | 1208817-69-9 |
| Molecular Formula | C12H16BrNO2S |
| Molecular Weight | 318.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-((2-Bromobenzyl)(methyl)amino)tetrahydrothiophene 1,1-dioxide.
3-((2-Bromobenzyl)(methyl)amino)tetrahydrothiophene 1,1-dioxide (CAS 1208817-69-9), molecular formula C12H16BrNO2S and molecular weight 318.23 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution, 3-((2-Bromobenzyl)(methyl)amino)tetrahydrothiophene 1,1-dioxide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 318.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C12H16BrNO2S |
| Molecular Weight | 318.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromobenzyl Standards
- 3-(((3-Bromobenzyl)amino)methyl)tetrahydrothiophene 1,1-dioxide (CAS 1182742-28-4)
- 3-((4-Bromobenzyl)thio)-1H-indole (CAS 450351-45-8)
- 2-(2-Bromobenzyl)-5-chloro-4,4-dimethylisoxazolidin-3-one (CAS 81778-65-6)
- 2-((4-Bromobenzyl)thio)-1h-benzo[d]imidazole (CAS 296273-25-1)
- (1-(4-Bromobenzyl)-1H-benzo[d]imidazol-2-yl)methanol (CAS 100915-24-0)
- 1-(4-Bromobenzyl)-4-chloro-3-nitro-1H-pyrazole (CAS 957265-98-4)
- 6-((3-Bromobenzyl)oxy)-7H-purin-2-amine (CAS 561014-69-5)
- 3-((3-Bromobenzyl)thio)-5-(difluoromethyl)-4H-1,2,4-triazole (CAS 1706453-24-8)
Recommended Standards
- 5-Bromo-N-cyclopentyl-2-methylbenzenesulfonamide (CAS 1184120-28-2)
- 4-((4-Bromophenyl)sulfonyl)cyclohexan-1-amine (CAS 1282068-38-5)
- Methyl 1-[(4-bromothiophen-2-yl)methyl]piperidine-4-carboxylate (CAS 1305046-45-0)
- 2-((4-Bromo-2,5-dimethylphenyl)thio)-N-(2-hydroxyethyl)acetamide (CAS 1156037-04-5)
- 2-(Cyclopropylmethyl)-3-oxo-2,3-dihydropyridazine-4-carboxylic acid (CAS 1707394-82-8)
- H-Pro-Thr-His-Ile-Lys-Trp-Gly-Asp-OH (CAS 117620-76-5)
- 2-Chloromethyl-2-phenylpropane (CAS 515-40-2)
- 2,2,2-Trichloro-1-(furan-3-yl)ethan-1-one (CAS 743420-66-8)
- N-(4-(((3-Methyl-5-oxo-1-phenyl-1H-pyrazol-4(5H)-ylidene)methyl)amino)phenyl)acetamide (CAS 24664-51-5)
- (S)-1-(2,6-Dimethylphenyl)-2,2,2-trifluoroethan-1-amine (CAS 1241680-42-1)
- 1-ethyl-2-methylpiperidin-4-one (CAS 321345-32-8)
- 2-(4,5-Dibromothiophen-2-yl)-1H-benzo[d]imidazole (CAS 49542-35-0)
- 3-Amino-3-(hydroxyimino)propanamide (CAS 139912-32-6)
- Semaglutide (CAS 910463-68-2)
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