1,3,2-DIOXATHIANE 2,2-DIOXIDE
- Product Name
- 1,3,2-DIOXATHIANE 2,2-DIOXIDE
- CAS No.
- 1073-05-8
- Chemical Name
- 1,3,2-DIOXATHIANE 2,2-DIOXIDE
- Synonyms
- 1,3-PROPANEDIOL CYCLIC SULFATE;Trimethylene sulfate;NSC 526595;trimethylenesulfate;TRIMETHYLENESULPHATE;1,3-Propylenesulfate;1,3-Propylene sulfate;1,3-PROPYLENESULPHATE;Propano-1,3-diyl sulfate;1,3-PROPYLENE SULFATE,98%
- CBNumber
- CB5338830
- Molecular Formula
- C3H6O4S
- Formula Weight
- 138.14
- MOL File
- 1073-05-8.mol
1,3,2-DIOXATHIANE 2,2-DIOXIDE Property
- Melting point:
- 58-62 °C(lit.)
- Boiling point:
- 153℃ (14 Torr)
- Density
- 1.332 (estimate)
- vapor pressure
- 10Pa at 20℃
- refractive index
- 1.5500 (estimate)
- storage temp.
- Store at room temperature
- solubility
- soluble in No data available
- form
- solid
- Appearance
- White to off-white Solid
- InChI
- InChI=1S/C3H6O4S/c4-8(5)6-2-1-3-7-8/h1-3H2
- InChIKey
- OQYOVYWFXHQYOP-UHFFFAOYSA-N
- SMILES
- O1CCCOS1(=O)=O
- LogP
- 0.06 at 20℃
- EPA Substance Registry System
- 1,3,2-Dioxathiane, 2,2-dioxide (1073-05-8)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H317May cause an allergic skin reaction
H318Causes serious eye damage
H341Suspected of causing genetic defects
H351Suspected of causing cancer
- Precautionary statements
-
P201Obtain special instructions before use.
P202Do not handle until all safety precautions have been read and understood.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313IF exposed or concerned: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 464163
- Product name
- 1,3-Propanediol cyclic sulfate
- Purity
- 98%
- Packaging
- 5g
- Price
- $114
- Updated
- 2025/07/31
- Product number
- D4427
- Product name
- 1,3,2-Dioxathiane 2,2-Dioxide
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $48
- Updated
- 2021/12/16
- Product number
- D4427
- Product name
- 1,3,2-Dioxathiane 2,2-Dioxide
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $148
- Updated
- 2021/12/16
- Product number
- D486750
- Product name
- 1,3,2-Dioxathiane 2,2-Dioxide
- Packaging
- 1g
- Price
- $160
- Updated
- 2021/12/16
- Product number
- D486750
- Product name
- 1,3,2-Dioxathiane 2,2-Dioxide
- Packaging
- 5g
- Price
- $315
- Updated
- 2021/12/16
1,3,2-DIOXATHIANE 2,2-DIOXIDE Chemical Properties,Usage,Production
Uses
1,3,2-Dioxathiane 2,2-Dioxide is a reagent used in the synthesis of deoxy salacinols via coupling reaction.
General Description
Bacillus sp. CCZU11-1 catalyzed biotransformation of 1,3-propanediol cyclic sulfate (1,3-PDS) and its derivatives has been proposed. It can undergo biocatalyzed transformation to diols by Rhodococcus sp.
Flammability and Explosibility
Not classified
Synthesis
1,2-Diol/1,3-diol (50 mmol, 1.0 eq.) was dissolved in CH2Cl2 (30 mL) and the solution was cooled to 0??C. A solution of SOCl2 (65 mmol, 1.3 eq.) in CH2Cl2 (20 mL) was added via a charging funnel over 1 hr. The reaction mixture was heated to reflux for 1 h and then cooled to room temperature. H2O (50 mL) was added to the reaction mixture, the layers were separated and the organic layer was washed with H2O (50 ml x 2) and brine (30 mL), dried (Na2SO4), filtered, and the solvent evaporated in vacuum. The unpurified sulfite was dissolved in CH3CN/CCl4 (1:1) (100 mL). The solution was cooled to 0??C. Pre-cooled H2O (100 mL) was added to the mixture. A portion of solid NaIO4 (100 mmol, 2.0 eq.) and RuCl3.3H2O (500 ??mol, 0.5 mol%) were added. The reaction mixture was stirred vigorously for 1 hour. The phases were separated and the aqueous layer was extracted with ethyl acetate (300 mL). The combined organic layers were washed with brine, dried over Na2SO4, and concentrated under vacuum to a crude product. Purify by column chromatography (eluent: cyclohexane/EtOAc). The combined organic layers were washed with brine, dried with Na2SO4 and concentrated under vacuum to give the crude expected product, which was purified by column chromatography to give the title compound 1,3,2-dioxathiane-2,2-dioxide.
1,3,2-DIOXATHIANE 2,2-DIOXIDE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1,3,2-DIOXATHIANE 2,2-DIOXIDE manufacturers
- Product
- 1,3,2-DIOXATHIANE 2,2-DIOXIDE 1073-05-8
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-22
- Product
- 1,3,2-DIOXATHIANE 2,2-DIOXIDE 1073-05-8
- Price
- US $340.00-200.00/kg
- Min. Order
- 1kg
- Purity
- 99.5%
- Supply Ability
- 1000KG/Month
- Release date
- 2023-09-06
- Product
- 1,3,2-DIOXATHIANE 2,2-DIOXIDE 1073-05-8
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 10
- Release date
- 2024-07-07