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ChemicalBook >> CAS DataBase List >> 2,2'-Biquinoline

2,2'-Biquinoline

2,2'-Biquinoline price.
  • $11 - $2483.25
  • Product name: 2,2'-Biquinoline
  • CAS: 119-91-5
  • MF: C18H12N2
  • MW: 256.3
  • EINECS:204-357-5
  • MDL Number:MFCD00006740
  • Synonyms:Cuproine 2,2'-Diquinolyl;2,2'-BIQUINOLINE GR FOR ANALYSIS;CUPROIN R. G.;2-2-BiquinolineGr;2,2'-Diquinolyl, 98+%;2,2’-BIQUINOLINE GR (2,2' Diquinolyl);2,3''-BIQUINOLINE GR;2,2'-Biquinoline, 98+%
37 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Ark Pharm
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Frontier Specialty Chemicals
  • Labseeker
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 100g
  • 250g
  • ManufacturerAHH
  • Product numberMT-11461
  • Product description2,2'-biquinolyl 98%
  • Packaging25g
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ55435
  • Product description2,2'-Biquinoline
  • Packaging5g
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10907
  • Product description2,2'-Biquinoline, 98+%
  • Packaging1g
  • Price$38.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10907
  • Product description2,2'-Biquinoline, 98+%
  • Packaging5g
  • Price$177
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10907
  • Product description2,2'-Biquinoline, 98+%
  • Packaging25g
  • Price$662
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA356507
  • Product description2,2'-Biquinoline 98%
  • Packaging1g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA356507
  • Product description2,2'-Biquinoline 98%
  • Packaging5g
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA356507
  • Product description2,2'-Biquinoline 98%
  • Packaging10g
  • Price$72
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA356507
  • Product description2,2'-Biquinoline 98%
  • Packaging25g
  • Price$147
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA356507
  • Product description2,2'-Biquinoline 98%
  • Packaging100g
  • Price$455
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0018433
  • Product description2,2'-BIQUINOLINE 95.00%
  • Packaging1G
  • Price$1062.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0018433
  • Product description2,2'-BIQUINOLINE 95.00%
  • Packaging5G
  • Price$1697.85
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0018433
  • Product description2,2'-BIQUINOLINE 95.00%
  • Packaging10G
  • Price$2483.25
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberAK-84398
  • Product description2,2'-Biquinoline 98%
  • Packaging1g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB11856
  • Product description2,2'-Biquinoline
  • Packaging1g
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB11856
  • Product description2,2'-Biquinoline
  • Packaging2g
  • Price$80
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-11461 2,2'-biquinolyl 98% 25g $298 2021-12-16 Buy
AK Scientific J55435 2,2'-Biquinoline 5g $75 2021-12-16 Buy
Alfa Aesar A10907 2,2'-Biquinoline, 98+% 1g $38.65 2024-03-01 Buy
Alfa Aesar A10907 2,2'-Biquinoline, 98+% 5g $177 2024-03-01 Buy
Alfa Aesar A10907 2,2'-Biquinoline, 98+% 25g $662 2024-03-01 Buy
Ambeed A356507 2,2'-Biquinoline 98% 1g $13 2021-12-16 Buy
Ambeed A356507 2,2'-Biquinoline 98% 5g $39 2021-12-16 Buy
Ambeed A356507 2,2'-Biquinoline 98% 10g $72 2021-12-16 Buy
Ambeed A356507 2,2'-Biquinoline 98% 25g $147 2021-12-16 Buy
Ambeed A356507 2,2'-Biquinoline 98% 100g $455 2021-12-16 Buy
American Custom Chemicals Corporation HCH0018433 2,2'-BIQUINOLINE 95.00% 1G $1062.6 2021-12-16 Buy
American Custom Chemicals Corporation HCH0018433 2,2'-BIQUINOLINE 95.00% 5G $1697.85 2021-12-16 Buy
American Custom Chemicals Corporation HCH0018433 2,2'-BIQUINOLINE 95.00% 10G $2483.25 2021-12-16 Buy
Ark Pharm AK-84398 2,2'-Biquinoline 98% 1g $11 2021-12-16 Buy
Biosynth Carbosynth FB11856 2,2'-Biquinoline 1g $45 2021-12-16 Buy
Biosynth Carbosynth FB11856 2,2'-Biquinoline 2g $80 2021-12-16 Buy

Properties

Melting point :192-195 °C(lit.)
Boiling point :389.54°C (rough estimate)
Density :0.9734 (rough estimate)
refractive index :1.6300 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :1.02mg/l
pka :2.19±0.61(Predicted)
form :Shiny Flakes
color :Slightly yellow to light beige
Water Solubility :Sparingly soluble in water (0.001g/L).
BRN :187259
InChIKey :WPTCSQBWLUUYDV-UHFFFAOYSA-N
CAS DataBase Reference :119-91-5(CAS DataBase Reference)
NIST Chemistry Reference :
EPA Substance Registry System :

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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

2,2'-Biquinoline, also known as cuprous reagent, reacts with monovalent cupric ion to give a purple color. It is a highly selective reagent for the determination of cuprous. It can be utilized as a ligand in the synthesis of heteroleptic Cu(I) complexes for light-emitting diodes(LED) and cationic iridium(III) complexes as phosphorescent dyes for live-cell imaging.

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