2-Hydroxy-2-methylpropiophenone(CAS 7473-98-5)
UN No.:
UN 3082
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25G | In Stock | 3 USD
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| 98% | RG | 100G | In Stock | 3 USD
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| 98% | RG | 500G | In Stock | 9 USD
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| 98% | RG | 2.5KG | In Stock | 25 USD
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| 98% | RG | 25KG | In Stock | 390 USD
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Your region is eligible for ordering. Available NMR Spectrum
Verified In Stock
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Quality System
Applications of 7473-98-5
| Industry | Application | Process |
|---|---|---|
| Coatings | Photoinitiator for UV-curable clear coats, wood coatings, and metal coatings | UV curing process, typically used in combination with acrylate monomers/oligomers and activated by UV light sources emitting at 254–365 nm |
| Inks | Photoinitiating component in offset, flexographic, and screen printing inks | UV curing printing process; instantaneous curing achieved via irradiation with medium-pressure mercury lamps or LED-UV light sources post-printing |
| Electronic Chemicals | Free-radical photoinitiator in photoresists, solder mask inks, and 3D printing resins (SLA/DLP) | Photolithography/additive manufacturing process; generates free radicals upon UV absorption to initiate crosslinking of acrylate systems |
| Adhesives | Initiating component in UV-curable pressure-sensitive adhesives, structural adhesives, and optical clear adhesives (OCA) | UV dot dispensing or flood curing process, enabling rapid bonding to substrates including glass, plastics, and metals |
| Composites | UV-curable system for surface coatings and top layers of prepregs in fiber-reinforced composites (e.g., GFRP) | UV surface curing process to enhance mold release, abrasion resistance, and surface appearance |
Physical and chemical properties of 7473-98-5
Acidity coefficient |
13.23±0.29(Predicted) |
|---|---|
Boiling Point |
80-81 ºC |
Density |
1.077 |
Exact Mass |
164.083725 |
Flash Point |
230 ºF |
Index of Refraction |
1.533 |
LogP |
1.13 |
Melting Point |
4°C |
Molecular Formula |
C10H12O2 |
Molecular Weight |
164.201 |
PSA |
37.30000 |
Solubility |
Practically insoluble in water |
Storage condition |
Keep in dark place,Sealed in dry,Room Temperature |
Vapour Pressure |
0.0±0.6 mmHg at 25°C |
Water Solubility |
13.3g/L at 20℃ |
Spectrums of 7473-98-5
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 7473-98-5
Cas:10409-54-8
Cas:7473-99-6
Cas:79-46-9
Q&A for CAS 7473-98-5
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 7473-98-5
Pictograms |
  |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects H412 Harmful to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 7473-98-5
Operate under the ISO 9001 system
