2-Hydroxy-4-n-Octyloxybenzophenone(CAS 1843-05-6)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25G | In Stock | 3 USD
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| 98% | RG | 100G | In Stock | 6 USD
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| 98% | RG | 500G | In Stock | 16 USD
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| 98% | RG | 2.5KG | In Stock | 70 USD
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| 98% | RG | 25KG | In Stock | 1131 USD
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Available NMR Spectrum
Verified In Stock
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Quality System
Applications of 1843-05-6
Octabenzone is widely used in various applications due to its excellent UV absorption properties:
- Personal Care Products: Commonly found in sunscreens and cosmetics to protect skin from UV radiation.
- Plastics and Polymers: Employed as a stabilizer in materials like polyethylene and polyvinyl chloride to enhance durability against sunlight exposure.
- Coatings and Sealants: Utilized in formulations for paints and varnishes to prevent degradation from UV light.
Physical and chemical properties of 1843-05-6
Acidity coefficient |
7.59±0.35(Predicted) |
|---|---|
Boiling Point |
>300 °C decomposes |
BRN |
1915198 |
Decomposition |
When heated to decomposition it emits acrid smoke and irritating vapors. |
Density |
1160 kg/cu m at 20 °C |
Exact Mass |
326.188202 |
Flash Point |
155.1±18.1 °C |
Index of Refraction |
1.548 |
LogP |
log Kow = 6.96 (est) |
Melting Point |
45-46 °C |
Merck |
14,6742 |
Molecular Formula |
C21H26O3 |
Molecular Weight |
326.429 |
PSA |
46.53000 |
Stability |
Stable under recommended storage conditions. |
Storage condition |
Sealed in dry,Room Temperature |
Vapour Pressure |
3.38X10-8 mm Hg at 20 °C (measured by transpiration method) |
Spectrums of 1843-05-6
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 1843-05-6
Q&A for CAS 1843-05-6
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.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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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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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.
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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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Download SDS of 1843-05-6
Pictograms |
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|---|---|
Signal Word |
Warning |
Hazard Statements |
H317 May cause an allergic skin reaction H412 Harmful to aquatic life with long lasting effects H413 May cause long lasting harmful effects to aquatic life |
Safety Data Sheet |
Download COA of 1843-05-6
Operate under the ISO 9001 system
