N’-(2-Hydroxybenzylidene)Isonicotinohydrazide(CAS 495-84-1)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 250MG | In Stock | 306 USD
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| 98% | RG | 1G | In Stock | 1101 USD
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| Bulk Packaging | 100G | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Applications of 495-84-1
| Industry | Application | Process |
|---|---|---|
| UV-Curable Materials Industry | Photoinitiator | Used as a highly efficient free-radical photoinitiator with strong absorption in the long-wave UV region (peak absorption near 380 nm) to initiate polymerization of unsaturated prepolymers such as acrylates. |
| Printing and Packaging Industry | Ink Curing | Applied in UV-curable ink systems—particularly deep-color inks or in-mold labeling (IML) inks—to enable through-cure by leveraging its absorption characteristics in the yellow-light region. |
| Coatings Industry | Wood and Plastic Coatings | Used in UV-curable wood coatings, plastic coatings, and paper varnishes to enhance cure speed and surface hardness. |
| Electronics Manufacturing Industry | Photoresists and Etch Resists | Formulated into photoresists and dry-film photoresists for printed circuit board (PCB) fabrication to achieve precise pattern transfer. |
| Adhesives Industry | UV-Curable Adhesives | Incorporated into UV-curable adhesive formulations to promote rapid crosslinking and curing of bond lines under UV irradiation. |
| Photochemical Synthesis | Sensitizer | Employed as a sensitizer or photosensitizer in specific photochemical synthesis or photopolymerization reactions to improve reaction efficiency. |
Physical and chemical properties of 495-84-1
Boiling Point |
401.8ºC at 760mmHg |
|---|---|
Density |
1.24 g/cm3 |
Exact Mass |
241.08500 |
Flash Point |
196.8ºC |
H Bond Acceptors |
4 |
H Bond Donors |
2 |
Index of Refraction |
1.623 |
LogP |
1.94200 |
Melting Point |
232-233ºC |
Molecular Formula |
C13H11N3O2 |
Molecular Weight |
241.24500 |
PSA |
74.58000 |
Solubility |
>36.2 [ug/mL] (The mean of the results at pH 7.4) |
Storage condition |
-196°C |
Retrosynthesis analysis of 495-84-1
Cas:54-85-3
Cas:90-02-8
Q&A for CAS 495-84-1
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Download SDS of 495-84-1
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed |
Safety Data Sheet |
Download COA of 495-84-1
Operate under the ISO 9001 system
