ChemicalBook Product Catalog Pharmaceutical intermediates Heterocyclic compound Pyridine compound Pyridine derivatives Pyridine hydrobromide

Pyridine hydrobromide

Pyridine hydrobromide Basic information
Product Name:Pyridine hydrobromide
Synonyms:PHBR;PYRIDINIUM BROMIDE;PYRIDINE HYDROBROMIDE;PYRIDINE HBR;Pyridinehydrobromicacid;Pyridine·hydrogen bromide;Einecs 242-600-7;Pyridine, hydrobromide (1:1)
CAS:18820-82-1
MF:C5H5N.BrH
MW:160.01
EINECS:242-600-7
Product Categories:Pyridine;OLED materials,pharm chemical,electronic;Pyridinium Compounds;Naphthyridine,Quinoline;bc0001
Mol File:18820-82-1.mol
Pyridine hydrobromide Structure
Pyridine hydrobromide Chemical Properties
Melting point 200 °C (dec.)(lit.)
storage temp. Inert atmosphere,Room Temperature
form powder to crystal
color White to Light yellow to Light orange
Water Solubility Soluble in water.
Sensitive Hygroscopic
BRN 3615336
InChIInChI=1S/C5H5N.BrH/c1-2-4-6-5-3-1;/h1-5H;1H
InChIKeyBBFCIBZLAVOLCF-UHFFFAOYSA-N
SMILESC1C=CN=CC=1.Br
CAS DataBase Reference18820-82-1(CAS DataBase Reference)
EPA Substance Registry SystemPyridine hydrobromide (18820-82-1)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 26-36
WGK Germany 3
F 3-10
TSCA Yes
HS Code 29333990
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
Pyridine hydrobromide Usage And Synthesis
Chemical PropertiesWhite to off-white solid
UsesPyridine hydrobromide may be used in chemical synthesis studies. Pyridine hydrobromide is quite useful for brominations of ketones on a micro or semimicro scale.
HazardCorrosive. Causes eye and skin burns. May cause severe respiratory tract irritation with possible burns. May cause severe digestive tract irritation with possible burns.
Pyridine hydrobromide Preparation Products And Raw materials
Preparation Products1-Methylamino-4-bromo anthraquinone-->Pyridinium tribromide
Pyridine hydrochloride 1-Hexadecylpyridinium bromide Pyridine hydrobromide 1,1'-DIETHYL-2,2'-CARBOCYANINE BROMIDE Hydrobromic acid,acetic acid solution 1-ETHYL-3-HYDROXYPYRIDINIUM BROMIDE 2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)PHENOL 3-Bromoquinoline 1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE Dimidium bromide Hydrogen bromide 2,5-DIMETHOXYPROPIOPHENONE Ethidium bromide 4-Bromoisoquinoline 2-Bromo-3-hydroxypyridine ALPHA,ALPHA,ALPHA-TRIBROMOQUINALDINE Pyridine Scopolamine hydrobromide Pyridinium Bromide
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