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About This Item
Empirical Formula (Hill Notation):
C5H3Br2N
CAS Number:
Molecular Weight:
236.89
Beilstein:
108477
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Assay
≥98.0%
form
solid
mp
110-115 °C (lit.)
functional group
bromo
SMILES string
Brc1cncc(Br)c1
InChI
1S/C5H3Br2N/c6-4-1-5(7)3-8-2-4/h1-3H
InChI key
SOSPMXMEOFGPIM-UHFFFAOYSA-N
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General description
3,5-Dibromopyridine undergoes lithiation with lithium diisopropylamide and on subsequent reaction with electrophiles yields 4-alkyl-3,5-dibromopyridines.
Application
3,5-Dibromopyridine was used in the synthesis of new Hg(II) complexes with halogen (chloro, bromo, iodo) and 3,5-disubstituted pyridine ligands.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Synthesis of 4-alkyl-3, 5-dibromo-, 3-bromo-4, 5-dialkyl-and 3, 4, 5-trialkylpyridines via sequential metalation and metal-halogen exchange of 3, 5-dibromopyridine.
Gu YG and Bayburt EK.
Tetrahedron Letters, 37(15), 2565-2568 (1996)
Pyridine complexes of mercury (II) halides: Implications of a soft metal center for crystal engineering.
Hu C, et al.
CrystEngComm, 9(7), 603-610 (2007)
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