Hauj lwm lawm
Kev tsis
Hnyav Daj 93
CAS Tsis Yog: 4702-90-3
Lub sij hawm xa tuaj: hauv Tshuag
PackAge: Export txheem
Kev ntshiab: 99%
Cov ntaub ntawv yooj yim
| Khoom Lub Npe: | Hnyav Daj 93 |
| Lub ntsiab lus: | S.Y93; (61969-52-6) hnyav daj 93; pob tshab daj 3g; 3H-Pyrazol-3-ib, 4- (1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H- pyrazol-4-ylidene) methyl-2,4-dihydro-5-methyl-2-phenyl-; Hnov daj 93 (CI 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-ib; CI 48160; Hnov Daj 93 |
| CAS: | 4702-90-3 |
| MF: | C21H18N4O2 |
| MW: | 358.39 |
| EINECS: | 225-184-1 |
| Khoom Pawg: | Khov Dyestuff |
| Cov ntaub ntawv Mol: | 4702-90-3.mol |
 | |
| Melting point | 180 °C |
| Kub taw tes | 556.2 ± 60.0 ° C (Kwv yees) |
| ceev | 1.27 ± 0.1 g/cm3 (Kwv yees) |
| pka ua | 1.73 ± 0.70 (Kwv yees) |
| CAS DataBase Siv | 4702-90-3 (CAS DataBase Siv) |
| EPA Cov Tshuaj Sau Npe | 3H-Pyrazol-3-ib, 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) |
Cov ntawv thov: daj.Ntsuablub teeb daj hmoov. Insoluble hauv dej, soluble hauv ethanol, Chloroform, Acetone thiab cov kuab tshuaj organic. Feem ntau siv hauv polyester xim protoplasmic, tseem siv hauv kev tsim cov polyester masterbatch.
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