3-(2-Bromoethyl)thietane 1,1-dioxide CAS 1784790-19-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1784790-19-7 |
| Molecular Formula | C5H9BrO2S |
| Molecular Weight | 213.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Bromoethyl)thietane 1,1-dioxide (CAS 1784790-19-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H9BrO2S. Molecular weight: 213.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H9BrO2S |
| Molecular Weight | 213.09 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromoethyl Standards
- 4-(2-Bromoethyl)-1,2-dimethylbenzene (CAS 103323-56-4)
- 1-(1-Bromoethyl)-2,3-dimethylbenzene (CAS 1262416-02-3)
- 1-(1-Bromoethyl)-2,4-dimethylbenzene (CAS 20871-92-5)
- 1-(2-Bromoethyl)-2,3-dimethylbenzene (CAS 40420-20-0)
- 1-(2-Bromoethyl)-2,4-dimethylbenzene (CAS 69919-99-9)
- 1-(2-Bromoethyl)-2-ethylbenzene (CAS 812631-87-1)
- 1-(2-Bromoethyl)-3,5-dimethylbenzene (CAS 93427-11-3)
- 1-(2-Bromoethyl)-4-ethylbenzene (CAS 259818-85-4)
Recommended Standards
- 3,5-Bis(difluoromethyl)-4-nitro-1H-pyrazole (CAS 1452556-91-0)
- 1-(Bromomethyl)-1-(methylsulfonyl)cyclopropane (CAS 2091872-40-9)
- Brexpiprazole impurity 01 (CAS 1423-61-6)
- Methyl 3-[4-nitro-2-(trifluoromethyl)phenoxy]-2-thiophenecarboxylate (CAS 252026-98-5)
- 4-(2-Cyanoethoxy)benzene-1-sulfonyl chloride (CAS 362476-05-9)
- Ivacaftor Impurity 8 (CAS 2760759-55-3)
- 1228670-24-3 (E)-Methyl 3-(2-amino-5-methylpyridin-3-yl)acrylate MFCD16628214 (CAS 1228670-24-3)
- (R)-4-(2-(chloromethyl)-3-methylbutyl)-1-methoxy-2-(3-methoxypropoxy)benzene (CAS 324763-39-5)
- 2-(Pyridin-4-yl)quinoline-4-carbonyl chloride (CAS 740064-57-7)
- Semaglutide impurity 256 (CAS CATO-C4X-2226256)
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 13829788188 / jacky.chen@cato-chem.com