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ChemicalBook >> CAS DataBase List >> Bis(4-bromophenyl)acetylene

Bis(4-bromophenyl)acetylene

Bis(4-bromophenyl)acetylene price.
  • $11 - $1545
  • Product name: Bis(4-bromophenyl)acetylene
  • CAS: 2789-89-1
  • MF: C14H8Br2
  • MW: 336.02
  • EINECS:
  • MDL Number:MFCD00185147
  • Synonyms:BIS(4-BROMOPHENYL)ACETYLENE;4,4'-DIBROMO-TOLANE;4,4'-DIBROMODIPHENYLACETYLENE;4-(2-(4-BROMOPHENYL)ETHYNYL)BROMOBENZENE;Bis-(p-bromophenyl)acetylene ;Bis(4-bromophenyl)acetylene,97%;Bis(4-bromophenyl)acetylene4,4'-Dibromotolane;Bis(4-bromophenyl)acetylene ,96%
48 prices
Selected condition:
Brand
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • BLDpharm
  • Chemenu
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Oakwood
  • SynQuest Laboratories
  • Synthonix
  • TCI Chemical
  • TRC
Package
  • 250mg
  • 1g
  • 2g
  • 5G
  • 10g
  • 25g
  • 100g
  • ManufacturerActivate Scientific
  • Product numberAS48414
  • Product description1,2-Bis(4-bromophenyl)ethyne 97%
  • Packaging1g
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS48414
  • Product description1,2-Bis(4-bromophenyl)ethyne 97%
  • Packaging5G
  • Price$164
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS48414
  • Product description1,2-Bis(4-bromophenyl)ethyne 97%
  • Packaging25g
  • Price$600
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number2683AB
  • Product description1,2-Bis(4-bromophenyl)ethyne
  • Packaging250mg
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2789891
  • Product descriptionBis(4-bromophenyl)acetylene
  • Packaging10g
  • Price$221.83
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2789891
  • Product descriptionBis(4-bromophenyl)acetylene
  • Packaging25g
  • Price$467.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA310485
  • Product description1,2-Bis(4-bromophenyl)ethyne 97%
  • Packaging250mg
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA310485
  • Product description1,2-Bis(4-bromophenyl)ethyne 97%
  • Packaging1g
  • Price$18
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA310485
  • Product description1,2-Bis(4-bromophenyl)ethyne 97%
  • Packaging5g
  • Price$71
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA310485
  • Product description1,2-Bis(4-bromophenyl)ethyne 97%
  • Packaging10g
  • Price$125
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA310485
  • Product description1,2-Bis(4-bromophenyl)ethyne 97%
  • Packaging25g
  • Price$305
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA310485
  • Product description1,2-Bis(4-bromophenyl)ethyne 97%
  • Packaging100g
  • Price$1005
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0025593
  • Product descriptionBIS(4-BROMOPHENYL)ACETYLENE 95.00%
  • Packaging1G
  • Price$603.7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0025593
  • Product descriptionBIS(4-BROMOPHENYL)ACETYLENE 95.00%
  • Packaging5G
  • Price$859.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0025593
  • Product descriptionBIS(4-BROMOPHENYL)ACETYLENE 95.00%
  • Packaging25G
  • Price$1388.77
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR13096
  • Product descriptionBis(4-bromophenyl)acetylene
  • Packaging1g
  • Price$27
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS48414 1,2-Bis(4-bromophenyl)ethyne 97% 1g $37 2021-12-16 Buy
Activate Scientific AS48414 1,2-Bis(4-bromophenyl)ethyne 97% 5G $164 2021-12-16 Buy
Activate Scientific AS48414 1,2-Bis(4-bromophenyl)ethyne 97% 25g $600 2021-12-16 Buy
AK Scientific 2683AB 1,2-Bis(4-bromophenyl)ethyne 250mg $70 2021-12-16 Buy
Alichem 2789891 Bis(4-bromophenyl)acetylene 10g $221.83 2021-12-16 Buy
Alichem 2789891 Bis(4-bromophenyl)acetylene 25g $467.4 2021-12-16 Buy
Ambeed A310485 1,2-Bis(4-bromophenyl)ethyne 97% 250mg $11 2021-12-16 Buy
Ambeed A310485 1,2-Bis(4-bromophenyl)ethyne 97% 1g $18 2021-12-16 Buy
Ambeed A310485 1,2-Bis(4-bromophenyl)ethyne 97% 5g $71 2021-12-16 Buy
Ambeed A310485 1,2-Bis(4-bromophenyl)ethyne 97% 10g $125 2021-12-16 Buy
Ambeed A310485 1,2-Bis(4-bromophenyl)ethyne 97% 25g $305 2021-12-16 Buy
Ambeed A310485 1,2-Bis(4-bromophenyl)ethyne 97% 100g $1005 2021-12-16 Buy
American Custom Chemicals Corporation HCH0025593 BIS(4-BROMOPHENYL)ACETYLENE 95.00% 1G $603.7 2021-12-16 Buy
American Custom Chemicals Corporation HCH0025593 BIS(4-BROMOPHENYL)ACETYLENE 95.00% 5G $859.9 2021-12-16 Buy
American Custom Chemicals Corporation HCH0025593 BIS(4-BROMOPHENYL)ACETYLENE 95.00% 25G $1388.77 2021-12-16 Buy
Apolloscientific OR13096 Bis(4-bromophenyl)acetylene 1g $27 2021-12-16 Buy

Properties

Melting point :182 °C
Boiling point :383.6±27.0 °C(Predicted)
Density :1.74±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Chloroform, Ethyl Acetate (Sparingly)
form :Crystalline Powder
color :Off-white

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

Bis(4-bromophenyl)acetylene is used as a reactant in the synthesis of ethynylarene analogs containing 2-(1,2,3-triazol-4-yl)pyridine as selective ''turn-on'' fluorescent chemosensors for Ni(II).

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