3-Bromo-4-(bromomethyl)-6-methyl-1,2-oxathiine 2,2-dioxide CAS 101857-61-8
| CAS No. | 101857-61-8 |
| Molecular Formula | C6H6Br2O3S |
| Molecular Weight | 317.98 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-Bromo-4-(bromomethyl)-6-methyl-1,2-oxathiine 2,2-dioxide.
CATO supplies 3-Bromo-4-(bromomethyl)-6-methyl-1,2-oxathiine 2,2-dioxide (CAS 101857-61-8), a certified reference material (molecular formula C6H6Br2O3S, MW 317.98 g/mol) for analytical method development and quality control.
Structurally, 3-Bromo-4-(bromomethyl)-6-methyl-1,2-oxathiine 2,2-dioxide (C6H6Br2O3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 317.98 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Bromo-4-(bromomethyl)-6-methyl-1,2-oxathiine 2,2-dioxide 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 | C6H6Br2O3S |
| Molecular Weight | 317.98 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (3,5-Dibromo-2,6-difluorophenyl)(methyl)sulfane (CAS 1805121-60-1)
- 3,6-Dibromo-1,8-naphthyridine-2,7-diamine (CAS 1242339-48-5)
- 2,6-Dibromonaphthalene-1,5-diol (CAS 84-59-3)
- 4-(Trimethylsilyl)butan-1-ol (CAS 2917-40-0)
- Tert-butyl 3-((methylsulfonyl)methyl)piperazine-1-carboxylate (CAS 2089381-14-4)
- 1-Azaspiro[4.5]decane-2,4-dione (CAS 91240-06-1)
- 1-(2-(1,1-Dioxidothietan-3-yl)ethoxy)urea (CAS 1864337-12-1)
- 1,2-Dibromo-4,5-difluoro-3-(trifluoromethoxy)benzene (CAS 1805121-85-0)
- 3-((4-(2-Hydroxyethyl)piperazin-1-yl)methyl)benzonitrile (CAS 1156671-85-0)
- 3-Chloro-4,5,6,7-tetrahydro-2H-indazole (CAS 933747-50-3)
- (R)-tert-Butyl 3-(pyrimidin-4-yloxy)pyrrolidine-1-carboxylate (CAS 1956434-54-0)
- tert-Butyl n-(1-cyanocyclohexyl)carbamate (CAS 904816-62-2)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
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