439541
5-(2-Bromophenyl)-1H-tetrazole
98%
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About This Item
Empirical Formula (Hill Notation):
C7H5BrN4
CAS Number:
Molecular Weight:
225.05
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Assay
98%
mp
182-184 °C (lit.)
functional group
bromo
SMILES string
Brc1ccccc1-c2nnn[nH]2
InChI
1S/C7H5BrN4/c8-6-4-2-1-3-5(6)7-9-11-12-10-7/h1-4H,(H,9,10,11,12)
InChI key
YHVBXKTXLJTDRI-UHFFFAOYSA-N
General description
5-(2-Bromophenyl)-1H-tetrazole is a 5-substituted 1H-tetrazole. It can be synthesized via silica supported sulfuric acid catalyzed [3+2] cycloaddition of nitriles and sodium azide. Copper-catalyzed reaction of 5-(2-bromophenyl)-1H-tetrazole with ethyl 2-cyanoacetate has been reported to afford ethyl 1,3-diaminoisoquinoline-4-carboxylate.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
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
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