491-78-1 Primuletin
| ürün Ad? |
Primuletin |
| ingilizce ad? |
Primuletin; 5-Hydroxyflavone; 5-Hydroxy-2-phenylchromone; 5-hydroxy-2-phenyl-4H-chromen-4-one |
| Moleküler Formülü |
C15H10O3 |
| Molekül A??rl??? |
238.2381 |
| InChI |
InChI=1/C15H10O3/c16-11-7-4-8-13-15(11)12(17)9-14(18-13)10-5-2-1-3-6-10/h1-9,16H |
| CAS kay?t numaras? |
491-78-1 |
| EINECS |
207-743-1 |
| Moleküler Yap?s? |
|
| Yo?unluk |
1.34g/cm3 |
| Kaynama noktas? |
425°C at 760 mmHg |
| K?r?lma indisi |
1.666 |
| Alevlenme noktas? |
165.4°C |
| Buhar bas?nc? |
7.97E-08mmHg at 25°C |
| Risk Kodlar? |
R36/37/38:Irritating to eyes, respiratory system and skin.;
|
| Güvenlik A??klamas? |
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;
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