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ChemicalBook >> CAS DataBase List >> CYANINE

CYANINE

CYANINE price.
  • $27 - $9169
  • Product name: CYANINE
  • CAS: 523-42-2
  • MF: C29H35IN2
  • MW: 538.51
  • EINECS:208-345-0
  • MDL Number:MFCD00050330
  • Synonyms:CYANINE;Aquafine Blue E1;Cyanine Blue 4920;Cyanine blue GR;NK-1486;1,1'-Diisoamyl-4'-cyanine iodide;Bis-(1-isoaMylchinoline-4)Methincyanine iodide;(E)-1-isopentyl-4-((1-isopentylquinolin-4(1H)-ylidene)Methyl)quinolin-1-iuM iodide
Price31 Properties Safety Information Description
31 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • ChemScene
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 500ug
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 5g
  • Manufactureraablocks
  • Product numberAA003P0O
  • Product descriptionCyanine 98%
  • Packaging1g
  • Price$99
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003P0O
  • Product descriptionCyanine >98.0%(T)
  • Packaging5g
  • Price$364
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003P0O
  • Product descriptionCyanine 98%
  • Packaging250mg
  • Price$38
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003P0O
  • Product descriptionCyanine 98%
  • Packaging100mg
  • Price$27
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX208905
  • Product description(E)-1-Isopentyl-4-[[1-isopentylquinolin-4(1H)-ylidene]methyl]quinolin-1-ium Iodide 95%
  • Packaging5G
  • Price$265
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX208905
  • Product description(E)-1-Isopentyl-4-[[1-isopentylquinolin-4(1H)-ylidene]methyl]quinolin-1-ium Iodide 95%
  • Packaging1G
  • Price$75
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number7499AL
  • Product descriptionCyanine
  • Packaging1g
  • Price$239
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7499AL
  • Product descriptionCyanine
  • Packaging5g
  • Price$623
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBTM0000012
  • Product descriptionCYANINE 95.00%
  • Packaging1G
  • Price$700.97
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBTM0000012
  • Product descriptionCYANINE 95.00%
  • Packaging5G
  • Price$1244
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberCS-0082135
  • Product descriptionCyanine 98%
  • Packaging250mg
  • Price$6877
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberCS-0082135
  • Product descriptionCyanine 98%
  • Packaging5g
  • Price$471
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberCS-0082135
  • Product descriptionCyanine 98%
  • Packaging1g
  • Price$96
  • Updated2026-05-26
  • Buy
  • ManufacturerBiosynth
  • Product numberFC75586
  • Product descriptionCyanine
  • Packaging2g
  • Price$240
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC75586
  • Product descriptionCyanine
  • Packaging250mg
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC75586
  • Product descriptionCyanine
  • Packaging500mg
  • Price$100
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003P0O Cyanine 98% 1g $99 2026-05-28 Buy
aablocks AA003P0O Cyanine >98.0%(T) 5g $364 2026-05-28 Buy
aablocks AA003P0O Cyanine 98% 250mg $38 2026-05-28 Buy
aablocks AA003P0O Cyanine 98% 100mg $27 2026-05-28 Buy
ACHEMBLOCK X208905 (E)-1-Isopentyl-4-[[1-isopentylquinolin-4(1H)-ylidene]methyl]quinolin-1-ium Iodide 95% 5G $265 2026-05-27 Buy
ACHEMBLOCK X208905 (E)-1-Isopentyl-4-[[1-isopentylquinolin-4(1H)-ylidene]methyl]quinolin-1-ium Iodide 95% 1G $75 2026-05-27 Buy
AK Scientific 7499AL Cyanine 1g $239 2021-12-16 Buy
AK Scientific 7499AL Cyanine 5g $623 2021-12-16 Buy
American Custom Chemicals Corporation BTM0000012 CYANINE 95.00% 1G $700.97 2021-12-16 Buy
American Custom Chemicals Corporation BTM0000012 CYANINE 95.00% 5G $1244 2021-12-16 Buy
Arctom CS-0082135 Cyanine 98% 250mg $6877 2026-05-26 Buy
Arctom CS-0082135 Cyanine 98% 5g $471 2026-05-26 Buy
Arctom CS-0082135 Cyanine 98% 1g $96 2026-05-26 Buy
Biosynth FC75586 Cyanine 2g $240 2021-12-16 Buy
Biosynth FC75586 Cyanine 250mg $65 2021-12-16 Buy
Biosynth FC75586 Cyanine 500mg $100 2021-12-16 Buy
Next Last

Properties

Melting point :>250°C
Density :1.2649 (estimate)
solubility :Solubility Sparingly soluble in hot water; soluble in ethanol
form :powder to crystal
color :Green needles or crystals with dark lustre
PH Range :Colorless (7.0) to blue-violet (8.0)
Major Application :Display device, semiconductors, optical fibers, antireflection films, photoimaging process, printed circuit board, inks, toners, paints, adhesives, packing materials, molding materials for fiber-reinforced plastics, building materials, prediction of deterioration of resins, materials for treating animal manure

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

Quinoline Blue (cas# 523-42-2) is an organic dye, and has been used to prepare photoresists for liquid crystal displays.

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Suppliers and manufacturers

TargetMol Chemicals Inc.
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Xian confluore Biological Technology Co., Ltd.
CYANINE
CYANINE CAS:523-42-2
BOC Sciences
Career Henan Chemica Co
Dideu Industries Group Limited
Shanghai Acmec Biochemical Technology Co., Ltd.
Aladdin Scientific
Xi'an Kaixin Biotechnology Co., Ltd J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd.