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ChemicalBook >> CAS DataBase List >> 4,4'-DIBROMO-2,2'-BIPYRIDINE

4,4'-DIBROMO-2,2'-BIPYRIDINE

4,4'-DIBROMO-2,2'-BIPYRIDINE price.
  • $4 - $1556.13
  • Product name: 4,4'-DIBROMO-2,2'-BIPYRIDINE
  • CAS: 18511-71-2
  • MF: C10H6Br2N2
  • MW: 313.98
  • EINECS:679-872-5
  • MDL Number:MFCD00667763
  • Synonyms:4,4'-DIBROMO-2,2'-BIPYRIDINE;4,4'-Dibromo-2,2'-bipyridyl;4,4'-dibromine-2,2'-bipyridine;-DIBROMO-2,2´2,2'-Bipyridine, 4,4'-dibroMo-;2,2'-Bipyridine, 4,4'-dibroMo- 4,4'-DibroMo-2,2'-bipyridine;4,4'-dibroMo-2,2'-bipyridiine;4,4'-Dibromo-[2,2']bipyridinyl
73 prices
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  • Manufactureraablocks
  • Product numberAA0037JX
  • Product description4,4'-Dibromo-2,2'-bipyridine 96%
  • Packaging250mg
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037JX
  • Product description4,4'-Dibromo-2,2'-bipyridine 98.2%
  • Packaging1g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037JX
  • Product description4,4'-Dibromo-2,2'-bipyridine 98.2%
  • Packaging100mg
  • Price$4
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037JX
  • Product description4,4'-Dibromo-2,2'-bipyridine 98.2%
  • Packaging5g
  • Price$44
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037JX
  • Product description4,4'-Dibromo-2,2'-bipyridine 98.2%
  • Packaging10g
  • Price$84
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037JX
  • Product description4,4'-Dibromo-2,2'-bipyridine 98.2%
  • Packaging25g
  • Price$132
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberT95985
  • Product description4,4'-Dibromo-2,2'-bipyridine 97%
  • Packaging25G
  • Price$200
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT95985
  • Product description4,4'-Dibromo-2,2'-bipyridine 97%
  • Packaging25G
  • Price$200
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT95985
  • Product description4,4'-Dibromo-2,2'-bipyridine 97%
  • Packaging100G
  • Price$780
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT95985
  • Product description4,4'-Dibromo-2,2'-bipyridine 97%
  • Packaging100G
  • Price$780
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93816
  • Product description4,4'-Dibromo-2,2'-bipyridine
  • Packaging1g
  • Price$40
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number18511712
  • Product description4,4'-Dibromo-2,2'-bipyridine
  • Packaging25g
  • Price$396
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number18511712
  • Product description4,4'-Dibromo-2,2'-bipyridine
  • Packaging100g
  • Price$1108.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number18511712
  • Product description4,4'-Dibromo-2,2'-bipyridine
  • Packaging10g
  • Price$196
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA359722
  • Product description4,4'-Dibromo-2,2'-bipyridine 98%
  • Packaging25g
  • Price$362
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA359722
  • Product description4,4'-Dibromo-2,2'-bipyridine 98%
  • Packaging100g
  • Price$1240
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0037JX 4,4'-Dibromo-2,2'-bipyridine 96% 250mg $10 2026-05-28 Buy
aablocks AA0037JX 4,4'-Dibromo-2,2'-bipyridine 98.2% 1g $12 2026-05-28 Buy
aablocks AA0037JX 4,4'-Dibromo-2,2'-bipyridine 98.2% 100mg $4 2026-05-28 Buy
aablocks AA0037JX 4,4'-Dibromo-2,2'-bipyridine 98.2% 5g $44 2026-05-28 Buy
aablocks AA0037JX 4,4'-Dibromo-2,2'-bipyridine 98.2% 10g $84 2026-05-28 Buy
aablocks AA0037JX 4,4'-Dibromo-2,2'-bipyridine 98.2% 25g $132 2026-05-28 Buy
ACHEMBLOCK T95985 4,4'-Dibromo-2,2'-bipyridine 97% 25G $200 2026-05-25 Buy
ACHEMBLOCK T95985 4,4'-Dibromo-2,2'-bipyridine 97% 25G $200 2026-05-27 Buy
ACHEMBLOCK T95985 4,4'-Dibromo-2,2'-bipyridine 97% 100G $780 2026-05-25 Buy
ACHEMBLOCK T95985 4,4'-Dibromo-2,2'-bipyridine 97% 100G $780 2026-05-27 Buy
AK Scientific J93816 4,4'-Dibromo-2,2'-bipyridine 1g $40 2021-12-16 Buy
Alichem 18511712 4,4'-Dibromo-2,2'-bipyridine 25g $396 2021-12-16 Buy
Alichem 18511712 4,4'-Dibromo-2,2'-bipyridine 100g $1108.8 2021-12-16 Buy
Alichem 18511712 4,4'-Dibromo-2,2'-bipyridine 10g $196 2021-12-16 Buy
Ambeed A359722 4,4'-Dibromo-2,2'-bipyridine 98% 25g $362 2021-12-16 Buy
Ambeed A359722 4,4'-Dibromo-2,2'-bipyridine 98% 100g $1240 2021-12-16 Buy

Properties

Melting point :138.0 to 142.0 °C
Boiling point :362.9±37.0 °C(Predicted)
Density :1.809±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :soluble in Toluene
form :powder to crystal
pka :2.59±0.18(Predicted)
color :White to Light yellow
InChI :InChI=1S/C10H6Br2N2/c11-7-1-3-13-9(5-7)10-6-8(12)2-4-14-10/h1-6H
InChIKey :KIIHBDSNVJRWFY-UHFFFAOYSA-N
SMILES :C1(C2=NC=CC(Br)=C2)=NC=CC(Br)=C1
CAS DataBase Reference :18511-71-2

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4,4''-Dibromo-2,2''-bipyridine is used as a reagent in the synthesis of benzodifuran based ruthenium dyes which show high efficiency of energy conversion when used in thin film dye sensitized solar cells.

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