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China 2-methylpyridine 109-06-8 - China Supplier
China 2-methylpyridine 109-06-8 - China Supplier

2-methylpyridine 109-06-8

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S?n ph?m khác

M? t?
Th?ng tin b? sung

C?ng th?c hóa(chǎn) h?cC6H7N
Kh?i l??ng phan t?93.13
C?ng th?c c?u t?oα-methylpyridine
Kh?i l??ng riêng0.942-0.946 ? 20 °C0.943 g/mL ? 25 °C (lit.)
?i?m nóng ch?y-70 °C (lit.)
?i?m s?i128-129 °C (lit.)
?i?m ch?p cháy79°F
?? tan trong n??cHòa tan ???c
áp su?t h?i10 mm Hg ( 24.4 °C)
Kh?i l??ng riêng h?i3.2 (so v?i kh?ng khí)
?? tanH2O: D? tan
Chi?t su?tn20/D 1.500(lit.)
H?ng s? axit5.97(t?i 20℃)
Giá tr? PH8.5 (100g/l, H2O, 20℃)
?i?u ki?n l?u tr?L?u tr? d??i +30°C.
?? ?n ??nh?n ??nh. D? cháy. Hút ?m.
?? nh?y c?mHút ?m
Ngo?i hìnhR?n
Màu s?cVàng nh?t trong
MùiKhó ch?u
Merck14,7400
BRN104581
Tính ch?t v?t ly hóa(chǎn) h?cCh?t l?ng d?ng d?u kh?ng màu có mùi pyridine khó ch?u m?nh. Hòa tan trong n??c và ethanol.

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