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

CAS No.：4727-50-8

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
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1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE Basic information

Product Name:	1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE
Synonyms:	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
CAS:	4727-50-8
MF:	C25H25IN2
MW:	480.38
EINECS:	225-224-8
Product Categories:	Anthocyanins;Quinolinecarboxylic Acids, etc.;Quinolines
Mol File:	4727-50-8.mol

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

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
CAS DataBase Reference	4727-50-8(CAS DataBase Reference)
EPA Substance Registry System	Cryptocyanine iodide (4727-50-8)

Safety Information

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

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English

1,1'-DIETHYL-4,4'-CARBOCYANINE IODIDE Usage And Synthesis

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

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