達(dá)克替尼中間體 阿法替尼中間體
英文名稱(chēng):
7-Fluoro-6-nitro-4-hydroxyquinazoline
CAS號(hào):
162012-69-3
分子式:
C8H4FN3O3
分子量:
209.13
EINECS號(hào):
1308068-626-2
MDL No.:
MFCD08458874
熔點(diǎn)
282-285 °C(Solv: acetic acid (64-19-7))
沸點(diǎn)
407.6±55.0 °C(Predicted)
密度
1.75±0.1 g/cm3(Predicted)
儲(chǔ)存條件
Sealed in dry,Room Temperature
溶解度
DMSO (Slightly), Methanol (Slightly)
形態(tài)
powder to crystal
酸度系數(shù)(pKa)
-2.69±0.20(Predicted)
顏色
Light yellow to Yellow to Orange
危險(xiǎn)性符號(hào)(GHS)
GHS07
警示詞
Warning
危險(xiǎn)性描述
H315-H319-H335
防范說(shuō)明
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362+P364-P403+P233-P501c
危險(xiǎn)類(lèi)別碼
36
安全說(shuō)明
26
海關(guān)編碼
2933599590