2,3-Dibromopyridine

CAS No.：13534-89-9

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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2,3-Dibromopyridine Basic information

Product Name:	2,3-Dibromopyridine
Synonyms:	AKOS BBS-00001331;AKOS 91681;2,3-DIBROMOPYRIDINE;TIMTEC-BB SBB003239;2,3-Dibromopyridine ,98%;3-DibroMopyridine;2,3-DIBROMOPYRIDINE 98%;2,3-Dibromopyridine,97+%
CAS:	13534-89-9
MF:	C5H3Br2N
MW:	236.89
EINECS:	626-632-2
Product Categories:	Brominated heterocyclic series;Pyridine series;Pyridines;Organohalides;Pyridine;Bromopyridines;Halopyridines;Boronic Acid
Mol File:	13534-89-9.mol

2,3-Dibromopyridine Chemical Properties

Melting point	56-60 °C
Boiling point	249-250°C
density	2.0383 (rough estimate)
refractive index	1.5800 (estimate)
Fp	249-250°C
storage temp.	Inert atmosphere,Room Temperature
form	powder to crystal
pka	-1.57±0.10(Predicted)
color	White to Light yellow to Light orange
Water Solubility	Insoluble in water.
BRN	109828
InChIKey	SLMHHOVQRSSRCV-UHFFFAOYSA-N
CAS DataBase Reference	13534-89-9(CAS DataBase Reference)

Safety Information

Hazard Codes	Xn,Xi
Risk Statements	36/37/38-20/21/22
Safety Statements	36/37/39-26-36
RIDADR	UN2811
WGK Germany	3
Hazard Note	Harmful/Irritant
HazardClass	6.1
PackingGroup	III
HS Code	29333990

MSDS Information

Provider	Language
2,3-Dibromopyridine	English
ACROS	English
ALFA	English

2,3-Dibromopyridine Usage And Synthesis

Chemical Properties	Light yellow Cryst
Uses	2,3-Dibromopyridine is used in the synthesis of sbstituted pyridines via bromine-magnesium exchange. It is also used to synthesize halopyridinylboronic acids and esters.

2,3-Dibromopyridine Preparation Products And Raw materials

Raw materials	Ethyl acetate-->Dichloromethane-->PETROLEUM ETHER-->Sodium nitrite-->Sodium sulfate-->Sodium bicarbonate-->Hydrogen bromide-->Cuprous bromide-->3-Amino-2-bromopyridine
Preparation Products	2-BROMOPYRIDIN-3-YLBORONIC ACID

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