Tetramethylene Sulfoxide(CAS 1600-44-8)
| Purity | Grade | Package | Stock | Price | Quantity |
| 95% | RG | 1G | In Stock | 4 USD
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| 95% | RG | 5G | In Stock | 11 USD
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| 95% | RG | 25G | In Stock | 34 USD
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| 99% | RG | 1G | In Stock | 5 USD
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| 99% | RG | 5G | In Stock | 14 USD
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| 99% | RG | 25G | In Stock | 40 USD
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| 99% | RG | 100G | In Stock | 173 USD
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| 99% | RG | 500G | In Stock | 850 USD
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Applications of 1600-44-8
| Industry | Applications | Process Use |
|---|---|---|
| Pharmaceuticals | Solvent for active pharmaceutical ingredients, transdermal penetration enhancer, cryoprotectant for cell preservation | Used as a reaction medium to dissolve poorly soluble drugs; incorporated into topical formulations to enhance transdermal absorption of active ingredients; formulated into cryopreservation media (typically 5–10% v/v) to minimize ice-crystal-induced damage |
| Chemical Manufacturing | Polar aprotic solvent, reaction medium, extraction agent | Employed in Williamson ether synthesis, Grignard reactions, and redox reactions; used to extract aromatic compounds or sulfur-containing species from hydrocarbon streams; serves as a spinning solvent in polymerization processes (e.g., polyacrylonitrile fiber production) |
| Electronics | Component of photoresist strippers, semiconductor cleaning aid | Formulated with basic substances (e.g., tetramethylammonium hydroxide) to remove residual photoresist from silicon wafers; enhances removal efficiency of organic contaminants during cleaning |
| Materials Science | Dispersant for carbon nanotubes/graphene, solvent for cellulose, additive for 3D-printing resins | Applied under ultrasonic assistance to disperse carbon materials for conductive ink preparation; dissolves regenerated cellulose for film or fiber fabrication; improves rheological behavior and compatibility of photocurable resins |
| Agriculture | Agrochemical adjuvant (penetrant, stabilizer) | Incorporated into herbicide and fungicide formulations to improve spray solution spreading and systemic uptake across plant cuticular wax layers |
| Biotechnology | Solvent for protein denaturation studies, auxiliary reagent for DNA/RNA extraction | Used in reversible denaturation experiments to investigate protein folding mechanisms; aids in cell lysis and impurity removal during nucleic acid isolation |
Physical and chemical properties of 1600-44-8
Boiling Point |
269.0±7.0 °C at 760 mmHg |
|---|---|
BRN |
105274 |
Density |
1.2±0.1 g/cm3 |
Exact Mass |
104.029587 |
Flash Point |
116.5±18.2 °C |
Index of Refraction |
1.549 |
LogP |
-0.96 |
Molecular Formula |
C4H8OS |
Molecular Weight |
104.171 |
PSA |
36.28000 |
Vapour Pressure |
0.0±0.5 mmHg at 25°C |
Water Solubility |
Fully miscible in water. |
Spectrums of 1600-44-8
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 1600-44-8
Cas:126-33-0
Cas:50578-18-2
Cas:66021-66-7
Q&A for CAS 1600-44-8
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.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
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.
12. What payment methods do you accept?
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 1600-44-8
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 1600-44-8
Operate under the ISO 9001 system
