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产品编号 CAS号 项目名称规格 分子式 加入购物车
M860394 98006-91-8 2-甲基-5-氰基吡嗪, ≥98%
5-Methylpyrazine-2-carbonitrile, ≥98%
C6H5N3
M822845 109-08-0 2-甲基吡嗪, 98%
2-Methylpyrazine, 98%
C5H6N2
M826147 92508-08-2 2-甲氧基-3,5-二甲基吡嗪, ≥95%
2-methoxy-3,5-dimethylpyrazine, ≥95%
C7H10N2O
M860177 68378-13-2 2-甲氧基-3-甲基吡嗪, ≥97%
2-Methoxy-3-Methylpyrazine, ≥97%
C6H8N2O
M812906 2847-30-5 2-甲氧基-3-甲基吡嗪, 98%
2-Methoxy-3-methylpyrazine, 98%
C6H8N2O
M742611 2847-30-5 2-甲氧基-3-甲基吡嗪, Standard for GC, ≥99.5%(GC)
2-Methoxy-3-methylpyrazine, Standard for GC, ≥99.5%(GC)
C6H8N2O
M858014 63450-30-6 2-甲氧基-3-甲基吡嗪, 99%
2-Methoxy-3-Methylpyrazine, 99%
C6H8N2O
M826308 32205-72-4 2-甲氧基-5-甲酰基吡嗪, ≥95%
5-methoxypyrazine-2-carbaldehyde, ≥95%
C6H6N2O2
H968851 954227-93-1 2-甲氧基-6-吡嗪肼, 97%
2-Hydrazinyl-6-methoxypyrazine, 97%
C5H8N4O
M896001 2882-21-5 2-甲氧基-6-甲基吡嗪, 97%
2-Methoxy-6-methylpyrazine, 97%
C6H8N2O
M858724 23813-24-3 2-甲氧基-6-羧酸甲酯吡嗪, ≥98%
Methyl6-Methoxy-2-Pyrazinecarboxylate, ≥98%
C7H8N2O3
M834594 67952-65-2 2-甲硫基-3(或5或6)-甲基吡嗪, 98%
2-Methyl-3(or5or6)-methylthiopyrazine, 98%
C7H10N2S
M859742 21948-70-9 2-甲硫基吡嗪, 98%
2-(Methylthio)pyrazine, 98%
C5H6N2S
I826545 212471-40-4 2-碘-3-羧酸吡嗪, ≥95%
3-iodopyrazine-2-carboxylic acid, ≥95%
C5H3IN2O2
M845353 173290-17-0 2-碘-3-羧酸甲酯吡嗪, 98%
Methyl 3-iodopyrazine-2-carboxylate, 98%
C6H5IN2O2
I966189 914452-70-3 2-碘-5-甲基吡嗪, 97%
2-Iodo-5-methylpyrazine, 97%
C5H5IN2
I895095 58139-03-0 2-碘-6-甲氧基吡嗪, ≥97%
2-Iodo-6-methoxypyrazine, ≥97%
C5H5IN2O
I827684 32111-21-0 2-碘吡嗪, ≥97%
2-iodopyrazine, ≥97%
C4H3IN2
F994511 164352-93-6 2-糠硫基吡嗪, ≥90%
2-Furfuryl thiopyrazine, ≥90%
C9H8N2OS
B898821 100047-56-1 2-羟基-3-甲基-5-溴吡嗪, 97%
5-Bromo-3-methylpyrazin-2-ol, 97%
C5H5BrN2O
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