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6-BROMO-2,2'-BIPYRIDINE

6-BROMO-2,2'-BIPYRIDINE structure

CAS No.: 10495-73-5

Chemical Name:: 6-BROMO-2,2'-BIPYRIDINE

Synonyms: 6-Bromo-2,2'-bipyridyl;6-bromo-2,2'-bipyridine;6-BROMO-2,2'-BIPYRIDINE;6-Bromo-[2,2']bipyridinyl;2,2'-Bipyridine, 6-bromo-;6-Bromo-2,2'-bipyridyl >6-broMo-2,2'-bipyridine 97%;2-BROMO-6-(2-PYRIDYL)PYRIDINE;2-bromo-6-(pyridin-2-yl) pyridine;6-BROMO-2,2'-BIPYRIDINE ISO 9001：2015 REACH

CBNumber:: CB0214564

Molecular Formula:: C10H7BrN2

Molecular Weight:: 235.08

MDL Number:: MFCD01318953

MOL File:: 10495-73-5.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-06-04 16:00:12

Product description	Number	Pack Size	Price
6-Bromo-2,2′-bipyridine 97%	690066	1g	$233
6-Bromo-2,2'-bipyridyl >97.0%(GC)	B4114	1g	$147
6-Bromo-2,2'-bipyridyl >97.0%(GC)	B4114	5g	$584
6-Bromo-2,2'-bipyridyl Asreported	267147	500mg	$317
6-Bromo-2,2'-bipyridyl Asreported	267147	1g	$440
More product size

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6-BROMO-2,2'-BIPYRIDINE Properties

Melting point	72.0 to 76.0 °C
Boiling point	133°C/2.2mmHg(lit.)
Density	1.493±0.06 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
solubility	Chloroform, Methanol
pka	3.70±0.22(Predicted)
form	powder to crystal
color	White to Almost white
BRN	130238
InChI	InChI=1S/C10H7BrN2/c11-10-6-3-5-9(13-10)8-4-1-2-7-12-8/h1-7H
InChIKey	NCRIDSGPLISUEU-UHFFFAOYSA-N
SMILES	C1(C2=NC=CC=C2)=NC(Br)=CC=C1
CAS DataBase Reference	10495-73-5
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS06

Signal word

Danger

Hazard statements

H301-H315-H318-H335

Precautionary statements

P280-P301+P310+P330-P302+P352-P305+P351+P338+P310

target organs

Respiratory system

PPE

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Codes

Risk Statements

20/21/22-36/37/38-22

Safety Statements

26-36/37/39

RIDADR

UN 2811

WGK Germany

HazardClass

6.1

HS Code

2933399990

Storage Class

6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects

Hazard Classifications

Acute Tox. 3 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3

Limited Quantities

5.0 kg (11 lbs) (solid)

Excepted Quantities

Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

NFPA 704

	0
1		0

6-BROMO-2,2'-BIPYRIDINE price More Price(53)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	690066	6-Bromo-2,2′-bipyridine 97%	10495-73-5	1g	$233	2026-04-30	Buy
TCI Chemical	B4114	6-Bromo-2,2'-bipyridyl >97.0%(GC)	10495-73-5	1g	$147	2026-04-30	Buy
TCI Chemical	B4114	6-Bromo-2,2'-bipyridyl >97.0%(GC)	10495-73-5	5g	$584	2026-04-30	Buy
Usbiological	267147	6-Bromo-2,2'-bipyridyl Asreported	10495-73-5	500mg	$317	2026-06-03	Buy
Usbiological	267147	6-Bromo-2,2'-bipyridyl Asreported	10495-73-5	1g	$440	2026-06-03	Buy

Product number	Packaging	Price	Buy
690066	1g	$233	Buy
B4114	1g	$147	Buy
B4114	5g	$584	Buy
267147	500mg	$317	Buy
267147	1g	$440	Buy

6-BROMO-2,2'-BIPYRIDINE Chemical Properties,Uses,Production

Uses

6-Bromo-2,2’-bipyridine is a reagent used in the synthesis of electron transporting layers for OLEDs.

Synthesis

626-05-1

17997-47-6

10495-73-5

General procedure for the synthesis of 6-bromo-2,2'-bipyridine from 2,6-dibromopyridine and 2-tributylmethylstannylpyridine: 1.5 g (6.33 mmol) of 2,6-dibromopyridine, 3.48 g (9.48 mmol) of 2-tributylmethylstannylpyridine and 0.15 g (0.06 mmol) of tetrakis(triphenylphosphine)palladium (Pd(PPh3)4) were were dissolved in 15 mL of toluene in a two-necked round bottom flask. The reaction mixture was stirred at 80°C for about 24 hours. Upon completion of the reaction, the solvent was removed by evaporation under reduced pressure. The resulting residue was dissolved in dichloromethane and subsequently extracted with 6M hydrochloric acid solution. The aqueous layer was separated and collected, the pH was adjusted by adding ammonia to the aqueous layer and extracted with dichloromethane. The organic layer was separated and dried with anhydrous magnesium sulfate (MgSO4) followed by evaporation under reduced pressure to remove the solvent. Purification by column chromatography (eluent: hexane/ethyl acetate=5:1, v/v) afforded 0.9 g of 6-bromo-2,2'-bipyridine as a white solid (yield: 61%).

References

[1] Organic Letters, 2008, vol. 10, # 6, p. 1091 - 1094
[2] Chemical Communications, 2007, # 42, p. 4401 - 4403
[3] Organometallics, 2017, vol. 36, # 9, p. 1727 - 1735
[4] Patent: KR2015/142709, 2015, A. Location in patent: Paragraph 0473-0475
[5] Inorganic Chemistry, 2013, vol. 52, # 9, p. 5570 - 5580

6-BROMO-2,2'-BIPYRIDINE Preparation Products And Raw materials

Raw materials

2,6-Dibromopyridine 2-(TRIBUTYLSTANNYL)PYRIDINE Toluene Tetrakis(triphenylphosphine)palladium

Preparation Products

6-BROMO-2,2'-BIPYRIDINE Suppliers

Global( 176)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai UCHEM Inc.	+86-18930848214 +86-021-56762820	sales@myuchem.com	China	8898	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10399	58
career henan chemical co	+86-0371-86658258	factory@coreychem.com	China	29780	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17339	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +86-189 4982 3763	sales@tnjchem.com	China	34526	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1022@dideu.com	China	29096	58
CD Chemical Group Limited	+86-13651442114	info@codchem.com	China	17253	58
Henan Alfa Chemical Co., Ltd	+8618339805032	sale03@alfachem.cn	China	9816	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850 +8619957148339	market18@leapchem.com	China	24569	58
Changzhou AniKare Pharmatech Co., Ltd.	+86-0519-8359-8696	sales@anikare.com	China	9993	58

Supplier	Advantage
Shanghai UCHEM Inc.	58
Shenzhen Nexconn Pharmatechs Ltd	58
career henan chemical co	58
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dideu Industries Group Limited	58
CD Chemical Group Limited	58
Henan Alfa Chemical Co., Ltd	58
HANGZHOU LEAP CHEM CO., LTD.	58
Changzhou AniKare Pharmatech Co., Ltd.	58

View Lastest Price from 6-BROMO-2,2'-BIPYRIDINE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-08-20	6-Bromo-2,2’-bipyridine 10495-73-5	$193.00-710.00	1g	0.98	10kg	Shanghai UCHEM Inc.
2026-08-20	6-BROMO-2,2'-BIPYRIDINE 10495-73-5	$1.10	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2020-01-01	6-BROMO-2,2'-BIPYRIDINE 10495-73-5	$1.00	1KG	99%	200kg	Career Henan Chemical Co

6-Bromo-2,2’-bipyridine
10495-73-5
$193.00-710.00
0.98
Shanghai UCHEM Inc.

6-BROMO-2,2'-BIPYRIDINE
10495-73-5
$1.10
99.00%
Dideu Industries Group Limited

6-BROMO-2,2'-BIPYRIDINE
10495-73-5
$1.00
99%
Career Henan Chemical Co

6-BROMO-2,2'-BIPYRIDINE Spectrum

6-BROMO-2,2'-BIPYRIDINE(10495-73-5)¹HNMR

10495-73-5(6-BROMO-2,2'-BIPYRIDINE)Related Search:

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6-Bromo-[2,2']bipyridinyl 2-BROMO-6-(2-PYRIDYL)PYRIDINE 6-broMo-2,2'-bipyridine 97% 2-bromo-6-(pyridin-2-yl) pyridine 6-Bromo-2,2'-bipyridyl > 2,2'-Bipyridine, 6-bromo- 6-BROMO-2,2'-BIPYRIDINE ISO 9001：2015 REACH 6-bromo-2,2'-bipyridine 6-Bromo-2,2'-bipyridyl 6-BROMO-2,2'-BIPYRIDINE 10495-73-5 104935-73-5 C10H7BrN2