2-(2H-Benzotriazol-2-yl)-4,6-Bis(1-Methyl-1-Phenylethyl)Phenol(CAS 70321-86-7)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25G | In Stock | 4 USD
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| 98% | RG | 100G | In Stock | 9 USD
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| 98% | RG | 500G | In Stock | 27 USD
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| 98% | RG | 2.5KG | In Stock | 121 USD
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| 98% | RG | 25KG | In Stock | 1691 USD
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Your region is eligible for ordering. Available NMR Spectrum
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Applications of 70321-86-7
| Industry | Application | Process |
|---|---|---|
| Plastics Industry | Light stabilizer for polycarbonate (PC) | Added during PC resin synthesis or processing to prevent yellowing and maintain transparency under high-temperature processing and end-use conditions |
| Plastics Industry | Light stabilizer for polyethylene terephthalate (PET) | Used during PET resin polymerization or extrusion processing to protect bottles, films, and fibers against UV-induced degradation |
| Plastics Industry | Light stabilizer for polybutylene terephthalate (PBT) | Incorporated into PBT engineering plastics to enhance weather resistance of automotive components and electronic/electrical enclosures |
| Plastics Industry | Light stabilizer for polyamide (nylon, PA) | Added during nylon spinning or molding to improve oxidation and UV resistance of fibers and injection-molded parts |
| Coatings & Inks | Light stabilizer for automotive coatings | Incorporated into automotive clearcoats and basecoats to prevent gloss loss, discoloration, and cracking |
| Coatings & Inks | Light stabilizer for industrial coatings | Applied in wood coatings, coil coatings, and other industrial systems to improve coating durability under outdoor exposure |
| Coatings & Inks | Light stabilizer for inks | Added during ink manufacturing to prevent UV-induced fading of printed materials and extend shelf life |
| Chemical Fibers | Light stabilizer for high-performance fibers | Added during polyester or nylon fiber spinning to prevent loss of tensile strength and color change |
| Photosensitive Materials | Additive for photosensitive materials | Used as a UV absorber in specific photosensitive formulations to modulate sensitivity and suppress fogging (formulation-dependent) |
Physical and chemical properties of 70321-86-7
Acidity coefficient |
9?+-.0.10(Predicted) |
|---|---|
Appearance of Characters |
powder |
Boiling Point |
589.3±60.0 °C at 760 mmHg |
Density |
1.1±0.1 g/cm3 |
Exact Mass |
447.231049 |
Flash Point |
310.2±32.9 °C |
Index of Refraction |
1.619 |
LogP |
9.21 |
Melting Point |
139-143 °C(lit.) |
Molecular Formula |
C30H29N3O |
Molecular Weight |
447.571 |
PSA |
50.94000 |
Solubility |
H2O: <0.04 ppm at 20 °C, insoluble |
Storage condition |
Refrigerator |
Vapour Pressure |
0.0±1.7 mmHg at 25°C |
Water Solubility |
insoluble, |
Spectrums of 70321-86-7
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.
Q&A for CAS 70321-86-7
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.
2. What is the delivery time?
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 70321-86-7
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation 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 70321-86-7
Operate under the ISO 9001 system
