CAS 84547-84-2|4-bromo-1-methylpyrazole-3-carboxy Acid
Cov mis mos molecular: C5H5BrN2O2
Molecular Luj: 205.01
Purity: 97% Min.
Pob: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Specification ntawm CAS 84547-84-2|4-bromo-1-methylpyrazole-3-carboxy acid
Yam khoom | SPECIFICATION |
pka ua | 1.75 |
Melting point | 235-236 degree |
ceev | 1.93g / cm3 |
cia temp. | 2-8 degree |
Boiling point | 347.4 d o ua |
Synthesis ntawmCAS 84547-84-2|4-bromo-1-methylpyrazole-3-carboxy acid
Cov xwm txheej
Nrog n-butyllithium; Diisopropylamine Hauv tetrahydrofuran; acetone ntawm -78 - 0 degree; rau 1h;. Inert cua;
Cim npe nrov: cas 84547-84-2|4-bromo-1-methylpyrazole-3-carboxy acid, nqe, hais, luv nqi, hauv Tshuag, muag
