Chinese alias | 萘酚AS-SW 冰染偶氮組分7 |
CAS | 135-64-8 |
Formula | C21H15NO2 |
MW | 313.35 |
Appearance | 米黃色均勻粉末 |
MDL | MFCD00053488 |
Melting point | 258-260 °C |
Boiling point | 243~244℃ |
Chemical Stability | 該品呈米黃色粉狀,熔點(diǎn)為243-244℃。能溶于氯苯,不溶于水和純堿溶液,于氫氧化鈉溶液中呈黃色。 |
Safe Property | S26-S36/37/39-S37/39 |
Hazard Category Code | R36/37/38:Irritating to eyes, respiratory system and skin . R22:Harmful if swallowed. |
Water Solubility | 微溶 |
Storage | 存儲(chǔ)于陰涼干燥處,密封.長(zhǎng)期存放建議冷藏(4°C以下),充氮 |
Smiles | C(C1C(O)=CC2C=CC=CC=2C=1)(=O)NC1C=CC2C=CC=CC=2C=1 |
InchiKey | PMYDPQQPEAYXKD-UHFFFAOYSA-N |