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D91535

1,1′-Diethyl-4,4′-carbocyanine iodide

Name: 1,1′-Diethyl-4,4′-carbocyanine iodide
Brand: ALDRICH

96%

Synonym(s):

Cryptocyanine, Kryptocyanine

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About This Item

Empirical Formula (Hill Notation):

C₂₅H₂₅IN₂

CAS Number:

4727-50-8

Molecular Weight:

480.38

NACRES:

NA.23

PubChem Substance ID:

24894262

UNSPSC Code:

12352103

EC Number:

225-224-8

MDL number:

MFCD00011970

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Properties

Quality Segment

100

assay

96%

form

solid

mp

250.5-253 °C (lit.)

λ_max

648 nm, 703 nm (2nd)

SMILES string

[I-].CCN1C=CC(=C\C=C\c2cc[n+](CC)c3ccccc23)c4ccccc14

InChI

1S/C25H25N2.HI/c1-3-26-18-16-20(22-12-5-7-14-24(22)26)10-9-11-21-17-19-27(4-2)25-15-8-6-13-23(21)25;/h5-19H,3-4H2,1-2H3;1H/q+1;/p-1

InChI key

CEJANLKHJMMNQB-UHFFFAOYSA-M

Description

Application

Suitable as laser dye

pictograms

GHS06

signalword

Danger

hcodes

H300,H315,H319,H335

pcodes

P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 2 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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