CAS 113118-81-3|5-Bromo-3-pyridinecarboxaldehyde
Cov mis mos molecular: C6H4BrNO
Molecular Luj: 186.01
EINECS: 628-546-0
Purity: 97% Min.
Pob: 1 g / 5 g / 25 g / 100 g / 1 kg
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5-Bromo-3-pyridinecarboxaldehyde yog ib qho fluorine-muaj pyridine nruab nrab.
Specification ntawm CAS 113118-81-3|5-Bromo-3-pyridinecarboxaldehyde
Yam khoom | SPECIFICATION |
Melting point | 98-102 degree |
cia temp. | Khaws nyob rau hauv qhov chaw tsaus, kaw hauv qhuav, Chav Kub |
xim | Dawb mus rau dawb |
daim ntawv | Crystalline hmoov |
ceev | 1.683 g / cm3 |
Boiling point | 251.1 degree |
pka ua | 1.07 |
rhiab heev | Huab cua Sensitive |
CAS DataBase Reference | 113118-81-3(CAS DataBase Reference) |
Synthesis ntawmCAS 113118-81-3|5-Bromo-3-pyridinecarboxaldehyde
Cov xwm txheej:
Theem #1: 3,5-dibromopyridine Nrog n-butyllithium; butyl magnesium bromide Hauv diethyl ether; hexane; toluene ntawm -10 degree ; rau 3h;.
Theem #2: N, N-dimethyl-formamide Hauv diethyl ether; hexane; toluene ntawm -10 degree ; rau 0.0833333h;
Siv:
Raboisson, Pierre; Manthey, Carl L.; Chaikin, Margery; Lattanze, Jennifer; Crysler, Carl; Leonard, Kristi; Pan, Wenxi; Tomczuk, Bruce E.; Marugán, Juan José
[European Journal of Medicinal Chemistry, 2006, vol. 41, nr 7, p. 847 - 861]
Cim npe nrov: cas 113118-81-3,113118-81-3,5-bromo-3-pyridinecarboxaldehyde, nqe, hais, luv nqi, hauv Tshuag, muag
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