ChemicalBook > CAS DataBase List > 1,1'-DIETHYL-2,2'-CYANINE IODIDE

1,1'-DIETHYL-2,2'-CYANINE IODIDE

Product Name
1,1'-DIETHYL-2,2'-CYANINE IODIDE
CAS No.
977-96-8
Chemical Name
1,1'-DIETHYL-2,2'-CYANINE IODIDE
Synonyms
Decynium 22;Eastman 7851;PSEUDOCYANINE IODIDE;Diethylcyanine iodide;Pseudoisocyanine iodide;1,1'-DIETHYL-2,2'-CYANINE IODIDE;1,1'-Diethyl-2,2'-cyanine Iodide;1,1'-Diethyl-2,2'-cyanineIodide>1,1'-Diethyl-2,2'-cyanine iodide,99%;1 1'-DIETHYL-2 2'-CYANINE IODIDE 97%
CBNumber
CB2110905
Molecular Formula
C23H23IN2
Formula Weight
454.35
MOL File
977-96-8.mol
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1,1'-DIETHYL-2,2'-CYANINE IODIDE Property

Melting point:
273 °C
Density 
1.3883 (estimate)
storage temp. 
room temp
solubility 
Soluble to 10 mM in dimethyl sulfoxide.
form 
Crystalline Powder
color 
Golden yellow to dark red
λmax
525nm(H2O)(lit.)
Sensitive 
Light Sensitive
CAS DataBase Reference
977-96-8
EPA Substance Registry System
Quinolinium, 1-ethyl-2-[(1-ethyl-2(1H)-quinolinylidene)methyl]-, iodide (977-96-8)
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Safety

Hazard Codes 
T,T+
Risk Statements 
23/24/25-36/37/38-26/28-21
Safety Statements 
45-36/37-28-26
RIDADR 
2811
WGK Germany 
3
TSCA 
Yes
HazardClass 
6.1(a)
PackingGroup 
II
HS Code 
29334900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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
323764
Product name
1,1′-Diethyl-2,2′-cyanine iodide
Purity
97%
Packaging
100mg
Price
$41.9
Updated
2024/03/01
Sigma-Aldrich
Product number
323764
Product name
1,1′-Diethyl-2,2′-cyanine iodide
Purity
97%
Packaging
500mg
Price
$143
Updated
2024/03/01
TCI Chemical
Product number
D4486
Product name
1,1'-Diethyl-2,2'-cyanine Iodide
Purity
>98.0%(HPLC)
Packaging
200mg
Price
$50
Updated
2024/03/01
TCI Chemical
Product number
D4486
Product name
1,1'-Diethyl-2,2'-cyanine Iodide
Purity
>98.0%(HPLC)
Packaging
1g
Price
$228
Updated
2024/03/01
Alfa Aesar
Product number
H55022
Product name
1,1'-Diethyl-2,2'-cyanine iodide, 97%
Packaging
1g
Price
$158
Updated
2021/12/16
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1,1'-DIETHYL-2,2'-CYANINE IODIDE Chemical Properties,Usage,Production

Chemical Properties

GOLDEN YELLOW TO DARK RED CRYSTALLINE POWDER

Uses

1,1'-Diethyl-2,2'-cyanine Iodide is a potent inhibitor of potent extraneuronal monoamine transporter EMT. It inhibits 1-Methyl-4-phenylpyridinium (MPP+), toxic metabolite of 1-methyl-4-phenyl-1,2,3,6- tetrahydropyridine that induces apoptosis in cerebellar granule neurons (CGNs).

Uses

1,1'-Diethyl-2,2'-cyanine iodide is used to inhibit 1-methyl-4-phenylpyridinium (MPP+), toxic metabolite of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine that induces apoptosis in cerebellar granule neurons (CGNs).

Uses

1,1′-Diethyl-2,2′-cyanine iodide has been used as an absorber in a method to correct the fluorescence excitation-emission matrix (EEM).

Definition

ChEBI: 1,1'-diethyl-2,2'-cyanine iodide is a 1,1'-diethyl-2,2'-cyanine halide and an organic iodide salt.

General Description

1,1′-Diethyl-2,2′-cyanine iodide is a quinocyanine dye. This photographic sensitizing dye is mainly used in silver halide photography. 1,1′-Diethyl-2,2′-cyanine iodide dye aggregation in dilute aqueous solution displays red and blue shifted absorption bands.

Purification Methods

It crystallises from EtOH and is dried in a vacuum oven at 80o for 4hours. [Beilstein 23 II 267.]

1,1'-DIETHYL-2,2'-CYANINE IODIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,1'-DIETHYL-2,2'-CYANINE IODIDE Suppliers

Americas 1 Belgium 1 Canada 1 China 39 Europe 1 France 1 Germany 3 India 2 Japan 2 Switzerland 1 United Kingdom 7 United States 12 USA 1 Global 72
Interchim S.A.
Tel
--
Fax
--
Email
interchim@interchim.com
Country
France
ProdList
6302
Advantage
76
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View Lastest Price from 1,1'-DIETHYL-2,2'-CYANINE IODIDE manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Quinolinium；1-ethyl-2-[(1-ethyl-2(1H)-quinolinylidene)methyl]-, iodide 977-96-8
Price
US $0.00/g
Min. Order
1g
Purity
>95.00%
Supply Ability
1g
Release date
2024-03-29
Career Henan Chemical Co
Product
1,1'-DIETHYL-2,2'-CYANINE IODIDE 977-96-8
Price
US $3.00/ASSAYS
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2019-07-09

977-96-8, 1,1'-DIETHYL-2,2'-CYANINE IODIDERelated Search:

CYANINE CYANOGEN IODIDE 1,1'-DIETHYL-2,4'-CYANINE IODIDE,1,1-DIETHYL-2,4-CYANINE IODIDE 1,1'-DIETHYL-4,4'-CYANINE IODIDE N-ALLYL-N-METHYLANILINE 1 2-DIMETHYLPYRIDINIUM IODIDE 97 1-ETHYLQUINALDINIUM IODIDE DIMETHYL-(2-VINYL-PHENYL)-AMINE 1-methylquinolinium 2-Vinylpyridine N,N-DIETHYL-O-TOLUIDINE 1-ETHYLQUINOLINIUM IODIDE 1,1'-DIETHYL-2,2'-CYANINE IODIDE 2-VINYLQUINOLINE

  • 1-ETHYL-2-(1-ETHYL-QUINOLIN-2(1H)-YLIDENEMETHYL)QUINOLINIUM IODIDE
  • 1-ETHYL-2-(1-ETHYL-QUINOLINE-2-YLIDEN-METHYL)-QUINOLINIUM-IODIDE
  • 1,1'-DIETHYL-2,2'-CYANINE IODIDE
  • PSEUDOCYANINE IODIDE
  • 1-ethyl-2-[(1-ethyl-2(1h)-quinolinylidene)methyl]-quinoliniuiodide
  • 1-ethyl-2-[(1-ethyl-2(1H)-quinolylidene)methyl]quinolinium iodide
  • 1 1'-DIETHYL-2 2'-CYANINE IODIDE 97%
  • 1-1-DIETHYL-2-2-CYANINE IODIDECRYSTALLIN E
  • 1-Ethyl-2-(1-ethyl-(1H)-quinolin-2-ylidenemethyl)quinoliniumiodide
  • 1-ethyl-2-[(1-ethyl-2(1h)-quinolinylidene)methyl]quinolinium iodide
  • 2-(1,2-Dihydro-1-ethylquinoline-2-ylidenemethyl)-1-ethylquinolinium·iodide
  • 2-[(1,2-Dihydro-1-ethylquinoline-2-ylidene)methyl]-1-ethylquinolinium·iodide
  • 2-[1-Ethylquinoline-2(1H)-ylidenemethyl]-1-ethylquinolinium·iodide
  • Decynium 22
  • 1,1'-Diethyl-2,2'-cyanine iodide,99%
  • Pseudoisocyanine iodide
  • (2E)-1-ethyl-2-[(1-ethyl-2-quinolin-1-iumyl)methylidene]quinoline iodide
  • 1-Ethyl-2-((1-ethylquinolin-2(1H)-ylidene)methyl)quinolin-1-ium iodide
  • 1,1'-Diethyl-2,2'-cyanineIodide&gt
  • (2Z)-1-ethyl-2-[(1-ethylquinolin-1-ium-2-yl)methylidene]quinoline
  • Pseudoisocyanine,Eastman 7851,inhibit,Decynium 22,Decynium-22,Diethylcyanine,5-HTT,SLC6A3,Dopamine Transporter,SERT,Monoamine Transporter,DAT,Decynium22,Serotonin Transporter,SLC6A4,Eastman-7851,Eastman7851,Inhibitor
  • 1-ethyl-2-[(1-ethyl-2(1H)-quinolinylidene)methyl]-, iodide
  • 1,1'-Diethyl-2,2'-cyanine Iodide
  • Diethylcyanine iodide
  • Eastman 7851
  • 977-96-8
  • C23H23NI
  • C23H23IN2
  • C23H23N21