1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,13-Hexadecamethylheptasiloxane(CAS 541-01-5)
| Purity | Grade | Package | Stock | Price | Quantity |
| 96% | RG | 100MG | In Stock | 3 USD
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| 96% | RG | 250MG | In Stock | 5 USD
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| 96% | RG | 1G | In Stock | 10 USD
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| 96% | RG | 5G | In Stock | 40 USD
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| 96% | RG | 25G | In Stock | 173 USD
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| 96% | RG | 100G | In Stock | 631 USD
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| Bulk Packaging | 5KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Applications of 541-01-5
| Industry | Application | Process |
|---|---|---|
| Chemical Industry | Silicone oils and organosilicon intermediates | Used to prepare various modified silicone oils; serves as a raw material or intermediate in organosilicon polymer synthesis. |
| Personal Care & Cosmetics | Skin and hair conditioning agents | Incorporated into skin creams, sunscreens, hair conditioners, and similar products to form a hydrophobic protective film on skin or hair surfaces, delivering moisturizing, lubricating, and water-repellent effects. |
| Coatings & Inks | Coating additives (water repellents/flow promoters) | Blended into coating or ink formulations to improve film leveling, reduce surface tension, and impart superior water repellency and weather resistance to the cured coating. |
| Textiles & Fibers | Fabric finishing agents | Applied to fabrics via padding or coating processes to confer water repellency, softness, and smooth hand feel. |
| Pharmaceutical Industry | Pharmaceutical excipients (antifoaming agents) | Used as an antifoaming component during drug manufacturing or formulation, or to enhance the hydrophobic properties of pharmaceutical products. |
| Mechanical Industry | Lubricants and release agents | Employed as a high-performance lubricant for mechanical components, or as a release agent in plastic and rubber processing to facilitate part demolding and improve surface finish. |
Physical and chemical properties of 541-01-5
Boiling Point |
BP: 270 °C |
|---|---|
Density |
0.9012 g/cu cm at 20 °C |
Exact Mass |
532.18400 |
Flash Point |
168.9ºC |
Index of Refraction |
Index of refraction: 1.3965 at 20 °C/D |
LogP |
log Kow = 12.53 (est) |
Melting Point |
-78 °C |
Molecular Formula |
C16H48O6Si7 |
Molecular Weight |
533.14700 |
PSA |
55.38000 |
Solubility |
Very soluble in benzene, ligroin |
Storage condition |
2~8°C |
Vapour Pressure |
5.55X10-4 mm Hg at 25 °C (extrapolated) |
Spectrums of 541-01-5
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 541-01-5
Cas:107-46-0
Cas:556-67-2
Cas:2943-62-6
Q&A for CAS 541-01-5
1. How can I verify product quality?
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If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 541-01-5
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 541-01-5
Operate under the ISO 9001 system
