CAS 6647-98-9|4-IODO-1-METHYL-1H-PYRAZOLE-3-CARBOXYLIC ASID
Fformiwla Moleciwlaidd: C5H5IN2O2
Pwysau Moleciwlaidd: 252.01
Purdeb: 97 y cant Isafswm.
Pecyn: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Cyflwyniad Cynnyrch
Manyleb CAS 6647-98-9|4-IODO-1-METHYL-1H-PYRAZOLE-3-CARBOXYLIC ASID
EITEMAU | MANYLEB |
tymheredd storio. | 2-8 gradd (amddiffyn rhag golau) |
Synthesis oCAS 6647-98-9|4-IODO-1-METHYL-1H-PYRAZOLE-3-CARBOXYLIC ASID
Amodau
Cam #1: 4-iodo-1H-pyrazole-3-ester ethyl asid carbocsilig Gyda sodiwm hydrid Mewn tetrahydrofuran; olew mwynol ar 0 - 20 gradd ;
Cam #2: methyl ïodid Mewn tetrahydrofuran; olew mwynol ar 0 - 20 gradd ;
Cam #3: Gyda dŵr; sodiwm hydrocsid Mewn tetrahydrofuran; olew mwynol ar 20 gradd;
Tagiau poblogaidd: cas 6647-98-9|4-iodo-1-methyl-1h-pyrazole-3-asid carbocsilig, pris, dyfynbris, disgownt, mewn stoc, ar werth
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