Joaloka moetsi oa litsebi, re ka thabela ho u fa 4,4'-Bipyridine CAS 553-26-4. Re baetsi ba 4,4'-Bipyridine CAS 553-26-4 ba etellang pele Chaena.4,4'-Bipyridine CAS 553-26-4 e na le thepa, ho tsamaisoa ka potlako.COA, MSDS, TDS, joalo-joalo ea 4,4 '-Bipyridine CAS 553-26-4 e ka fanoa.
Boleng ba boleng bo phahameng ba 4,4'-Bipyridine CAS 553-26-4 e ka kopana le likopo tse ngata, haeba u hloka, ka kopo fumana tšebeletso ea rona e nakong ea inthanete mabapi le 4,4'-Bipyridine CAS 553-26-4. Shandong Dumela
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4,4'-Bipyridine |
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Foromo |
C10H8N2 |
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156.18 |
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553-26-4 |
Bongata |
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Lintho |
Tlhaloso |
Liphetho |
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Ponahalo |
Crystalline e se nang mmala kapa e bobebe e mosehla |
E lumellana |
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Tlhahlobo |
â¥99% |
99.1% |
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Masalla ha a tuka |
â¤0.1% | E lumellana |
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TS'ELISO |
Sephetho se lumellana le maemo |
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Synonym: 'LGC' (1608);GAMMA,GAMMA'-DIPYRIDYL;GAMMA,GAMMA-DIPYRIDYL;4, 4'-DIPYRIDINE;4,4'-DIPYRIDYL;4,4-DIPYRIDYL;4,4'-4,4'-BIPYRIDINE; ,4-BIPYRIDINE
CAS: 553-26-4
Foromo ea molek'hule: C10H8N2
Boima ba molek'hule¼156.18
EINECS: 209-036-3
Sebaka se qhibilihang: 109-112 ° C (hote.)
Sebaka se belang: 305 ° C (lit.)
Boima: 1.2814 (karolelano)
Lenane la refractive: 1.6057 (khakanyo)
Sebaka se phatsimang: 304-30chemicalbook5 ° C
Maemo a polokelo: ka tlase ho 30 ° C
Sollubility: 4.5g/l
Acidity coefficient: (PKA) pk1: 3.17 ( 2); pK2:4.82( 1)(25°C)
4,4'-bipyridine bakeng sa motsoako oa manyolo, li-intermediate tsa meriana.
