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China 2-chloro-5-chloromethylpyridine 70258-18-3 - China Supplier
China 2-chloro-5-chloromethylpyridine 70258-18-3 - China Supplier

2-chloro-5-chloromethylpyridine 70258-18-3

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C?ng th?c hóa(chǎn) h?cC6H5Cl2N
Kh?i l??ng phan t?162.02
C?ng th?c c?u trúc2-chloro-5-chloromethylpyridine 70258-18-3
Kh?i l??ng riêng1.4411 (??c tính s? b?)
?i?m nóng ch?y37-42°C(lit.)
?i?m s?i267.08°C (??c tính s? b?)
?i?m ch?p cháy>230°F
?? tan trong n??cKh?ng tan trong n??c.
áp su?t h?i0.177mmHg ? 25°C
Chi?t su?t1.6000 (??c tính)
H?ng s? axit-0.75±0.10(D? ?oán)
?i?u ki?n l?u tr?Khí tr?,2-8°C
Ngo?i hìnhKristal ?m
Màu s?cBeige
BRN1635690
Tính ch?t v?t ly hóa(chǎn) h?c2-chloro-5-chloromethylpyridine d?ng tinh khi?t là tinh th? kh?ng màu, ?i?m nóng ch?y 35~36℃, ?i?m s?i 88~90℃/400pa, s?n ph?m c?ng nghi?p là ch?t l?ng màu cam ?? ho?c d?ng nh?t, có mùi kích thích, tan trong nhi?u dung m?i h?u c?, tính ki?m y?u, tan trong axit h?u c?.

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