1,5,2,4-Dioxadithiane 2,2,4,4-Tetraoxide(CAS 99591-74-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 2 USD
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| 98% | RG | 5G | In Stock | 4 USD
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| 98% | RG | 25G | In Stock | 18 USD
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| 98% | RG | 100G | In Stock | 36 USD
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| 98% | RG | 500G | In Stock | 290 USD
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| Water≤200 ppm(by K.F.),99%+(GC-MS) | Battery level | 5G | In Stock | 7 USD
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| Water≤200 ppm(by K.F.),99%+(GC-MS) | Battery level | 25G | In Stock | 30 USD
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| Water≤200 ppm(by K.F.),99%+(GC-MS) | Battery level | 100G | In Stock | 103 USD
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Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 99591-74-9
| Industry | Application | Process |
|---|---|---|
| Lithium-ion Battery Manufacturing | Electrolyte additive to enhance battery cycle life and safety | Added in controlled amounts during electrolyte formulation; its unique chemical structure improves lithium-ion transport efficiency between cathode and anode while reducing the likelihood of side reactions at the electrolyte–electrode interface |
| Chemical Research | Synthesis of other organic compounds | Used as an intermediate in specific organic synthesis reactions, such as amidation with amines to yield corresponding amide derivatives |
| Pharmaceutical Development | Potential drug candidate or key synthetic intermediate | Serves either as a structural scaffold in the design of novel drug molecules or as a critical linking agent in the construction of complex pharmaceutical compounds |
Physical and chemical properties of 99591-74-9
Boiling Point |
624.2±48.0 °C at 760 mmHg |
|---|---|
Density |
1.9±0.1 g/cm3 |
Exact Mass |
187.944931 |
Flash Point |
331.3±29.6 °C |
Index of Refraction |
1.509 |
LogP |
-2.28 |
Melting Point |
152 °C |
Molecular Formula |
C2H4O6S2 |
Molecular Weight |
188.180 |
PSA |
103.50000 |
Storage condition |
under inert gas (nitrogen or Argon) at 2-8°C |
Vapour Pressure |
0.0±1.7 mmHg at 25°C |
Spectrums of 99591-74-9
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 99591-74-9
Q&A for CAS 99591-74-9
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 99591-74-9
Pictograms |
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Signal Word |
Danger |
Hazard Statements |
H302 Harmful if swallowed H317 May cause an allergic skin reaction H318 Causes serious eye damage H330 Fatal if inhaled H341 Suspected of causing genetic defects H373 May causes damage to organs through prolonged or repeated exposure |
Safety Data Sheet |
Download COA of 99591-74-9
Operate under the ISO 9001 system


