【 WhatsApp】
+86-21-6420 0566
8618501763615
| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Product Name: | Solvent Yellow 93 |
| Synonyms: | S.Y93;(61969-52-6) solvent yellow 93;transparent yellow 3g;3H-Pyrazol-3-one, 4-(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl-2,4-dihydro-5-methyl-2-phenyl-;Solvent yellow 93 (C.I. 48160);4-[(1,5-Dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one;C.I. 48160;Solvent Yellow 93 |
| CAS: | 4702-90-3 |
| MF: | C21H18N4O2 |
| MW: | 358.39 |
| EINECS: | 225-184-1 |
| Product Categories: | Solvent Dyestuff |
| Mol File: | 4702-90-3.mol |
| Melting point | 180 °C |
| Boiling point | 556.2±60.0 °C(Predicted) |
| density | 1.27±0.1 g/cm3(Predicted) |
| pka | 1.73±0.70(Predicted) |
| form | Solid |
| color | Yellow to orange |
| Water Solubility | 4.7μg/L at 23℃ |
| LogP | 5.02 at 23℃ |
| CAS DataBase Reference | 4702-90-3(CAS DataBase Reference) |
| EPA Substance Registry System | 3H-Pyrazol-3-one, 4-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl- (4702-90-3) |
| Uses | Solvent Yellow 93 is an azomethine dye. Solvent Yellow 93 is used as a colorant of toner[1][2]. | ||||||||||||||||
| Not classified | |||||||||||||||||
| Properties and Applications | yellow. Green light yellow powder. Insoluble in water, soluble in ethanol, Chloroform, Acetone and organic solvent. Mainly used in polyester protoplasmic coloring, also used in the manufacture of polyester masterbatch.
| ||||||||||||||||
| [1] Tsutomu Igarashi, et al. Photopolymerizable composition. JP2000241971A. [2] Yoshiaki Kobayashi, et al. Image forming method. JPH11184156A. | |||||||||||||||||
| Raw materials | 1H-Indole, 2-methyl-3-[(2-methyl-3H-indol-3-ylidene)methyl]--->Urapidil Impurity 20-->6-CHLORO-1-METHYLURACIL-->Ethanol-->5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one |
| Preparation Products | 6-Chloro-1,3-dimethyl-2,4-(1H,3H)-pyrimidinedione-->6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
Ready to Start?
For help with solutions customized to your business needs, contact Export Director now.
With 30+ years of experience and We firmly believe that product quality is the basis of cooperation.
Chat Now
Phone
8618501763615
Working hours
Monday to Friday
TEl
+86-21-6420 0566
