ChemicalBook > CAS DataBase List > 1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE

1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE

Product Name
1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE
CAS No.
4727-50-8
Chemical Name
1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE
Synonyms
nk5;nsc34391;nk5(dye);eastman1334;RUBROCYANIN;KRYPTOCYANINE;CRYPTOCYANINE;Cryptocyanine >cryptocyanineo.a.2;kryptocyanineiodide
CBNumber
CB4433150
Molecular Formula
C25H25IN2
Formula Weight
480.38
MOL File
4727-50-8.mol
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1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE Property

Melting point:
250.5-253 °C(lit.)
Density 
1.3683 (estimate)
storage temp. 
0-6°C
solubility 
soluble in Ethanol
form 
Powder
color 
Green
Sensitive 
Light Sensitive
λmax
648 nm
703 nm (2nd)
CAS DataBase Reference
4727-50-8(CAS DataBase Reference)
EPA Substance Registry System
Cryptocyanine iodide (4727-50-8)
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Safety

Hazard Codes 
T+
Risk Statements 
28-36/37/38
Safety Statements 
26-28-36/37-45
RIDADR 
UN 2811 6.1/PG 2
WGK Germany 
3
RTECS 
VC3676880
TSCA 
Yes
HazardClass 
6.1(a)
PackingGroup 
II
HS Code 
29334990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H300Fatal if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
D91535
Product name
1,1′-Diethyl-4,4′-carbocyanine iodide
Purity
96%
Packaging
250mg
Price
$59.3
Updated
2025/07/31
TCI Chemical
Product number
C0426
Product name
Cryptocyanine
Purity
>98.0%(HPLC)
Packaging
1g
Price
$135
Updated
2025/07/31
TCI Chemical
Product number
C0426
Product name
Cryptocyanine
Purity
>98.0%(HPLC)
Packaging
200mg
Price
$40
Updated
2025/07/31
TRC
Product number
D493678
Product name
1,1′-Diethyl-4,4′-carbocyanine iodide
Packaging
50mg
Price
$60
Updated
2021/12/16
Biosynth Carbosynth
Product number
FE59258
Product name
1-ethyl-4-{(e)-3-[1-ethyl-4(1h)-quinolinylidene]-1-propenyl}quinolinium iodide
Packaging
250mg
Price
$75
Updated
2021/12/16
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1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE Chemical Properties,Usage,Production

Description

Cryptocyanine is a fluorescent dye widely used in biomedicine for various applications. It can be utilized to label and track cells, proteins, and biomolecules in live cell imaging studies. Additionally, Cryptocyanine is employed in the detection and imaging of specific diseases, including cancer, due to its high selectivity and sensitivity.

Chemical Properties

1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE is dark green fine crystalline powder

Uses

Organic dye, soluble, used as a chemical shutter in laser operation.

Uses

Suitable as laser dye

Definition

1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE is a cationic C3-cyanine type compound with 1-ethylquinolin-4-yl groups at both ends.

1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Cryptocyanine 4727-50-8
Price
US $1.00-22.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100000KG
Release date
2024-08-09
Xian confluore Biological Technology Co., Ltd.
Product
1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE 4727-50-8
Price
US $0.00/g
Min. Order
1g
Purity
>99.00%
Supply Ability
1g
Release date
2024-03-29

4727-50-8, 1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDERelated Search:

Folic Acid-Cy5 TMPYP 1,1'-DIETHYL-2,2'-CARBOCYANINE IODIDE,1,1'-Diethyl-2,2'-Carbocyanine iodide (Pinacyanol),1,1'-DIETHYL-2,2'-CARBOCYANINE IODIDE, 9 7% NEOCYANINE 1-ETHYL-4-((E)-3-[1-ETHYL-6-(METHOXYCARBONYL)-4(1H)-QUINOLINYLIDENE]-1-PROPENYL)-6-(METHOXYCARBONYL)QUINOLINIUM IODIDE 6-[(DIETHYLAMINO)SULFONYL]-4-((E)-3-[6-[(DIETHYLAMINO)SULFONYL]-1-ETHYL-4(1H)-QUINOLINYLIDENE]-1-PROPENYL)-1-ETHYLQUINOLINIUM IODIDE 6-[(DIETHYLAMINO)CARBONYL]-4-((E)-3-[6-[(DIETHYLAMINO)CARBONYL]-1-ETHYL-4(1H)-QUINOLINYLIDENE]-1-PROPENYL)-1-ETHYLQUINOLINIUM IODIDE 1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE

  • 1-ETHYL-4-[3-(1-ETHYL-1H-QUINOLIN-4-YLIDENE)-PROPENYL]-QUINOLINIUM IODIDE
  • 1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE
  • 1,1'-DIETHYL-4,4'-CARBOCYANIN IODIDE
  • eastman1334
  • kryptocyanineiodide
  • nk5
  • nk5(dye)
  • nsc34391
  • 1-ethyl-4-[3-(1-ethyl-4(1H)-quinolylidene)prop-1-enyl]quinolinium iodide
  • 1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE, 9 8%
  • Cryptocyanine, pure, 99%
  • 1,1''-DIETHYL-4,4''-CARBOCYANINE IODIDE (CRYPTOCYANINE)
  • 1.1-Dicethyl-4.4-Carbocyanineiodiele
  • 1-ethyl-4-{(e)-3-[1-ethyl-4(1h)-quinolinylidene]-1-propenyl}quinolinium iodide
  • RUBROCYANIN
  • 1,1’-diethyl-4,4’-quinocarbocyanineiodide
  • 1-ethyl-4-(3-(1-ethyl-4(1h)-quinolinylidene)-1-propenyl)-quinoliniuiodid
  • 1-ethyl-4-(3-(1-ethyl-4(1h)-quinolylidene)propenyl)-quinoliniuiodide
  • 1-ethyl-4-[3-(1-ethyl-4(1h)-quinolinylidene)-1-propenyl]-quinoliniuiodide
  • cryptocyanineiodide
  • cryptocyanineo.a.2
  • KRYPTOCYANINE
  • CRYPTOCYANINE
  • CRYPTOCYANINE KRYPTOCYANINE
  • CRYPTOCYANINE, 99%, PURE
  • CRYPTOCYANINE, 99%, LASER GRADE, PURE
  • Cryptocyanine, laser grade, pure
  • Cryptocyanine,99%,pure,laser grade
  • 1,1'-Diethyl-4,4'-carbocyanine iodide 96%
  • 1-Ethyl-4-((E)-3-((E)-1-ethylquinolin-4(1H)-ylidene)prop-1-en-1-yl)quinolin-1-ium iodide
  • cryptocyanin cation
  • Cryptocyanine &gt
  • (4E)-1-ethyl-4-[(Z)-3-(1-ethylquinolin-1-ium-4-yl)prop-2-enylidene]quinoline
  • 1-Ethyl-4-((1E,3Z)-3-(1-ethylquinolin-4(1H)-ylidene)prop-1-en-1-yl)quinolin-1-ium iodide
  • 4727-50-8
  • C25H25IN2
  • C25H25N2I
  • C27H35IN2
  • C25H25N2
  • Quinolines
  • Quinolinecarboxylic Acids, etc.
  • Anthocyanins
  • Quinolinecarboxylic Acids, etc.
  • Quinolines