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11452

Fluorescent NIR 885

Name: Fluorescent NIR 885
Brand: SIGMA

Synonym(s):

6-(Diethylamino)-4-(9,10-dihydro-6H,8H-5,12-dioxatetraphen-11-ylmethylene)xanthylium perchlorate

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About This Item

Empirical Formula (Hill Notation):

C₃₄H₃₄ClNO₇

CAS Number:

177194-56-8

Molecular Weight:

604.09

UNSPSC Code:

12352200

PubChem Substance ID:

57646921

MDL number:

MFCD04040040

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Properties

form

solid

fluorescence

λ_em 885 nm

SMILES string

[O-]Cl(=O)(=O)=O.CCN(CC)c1ccc2cc3CCCC(=C/C4=C5OC6=C(COc7ccccc67)C=C5CCC4)\c3[o+]c2c1

InChI

1S/C34H34NO3.ClHO4/c1-3-35(4-2)28-16-15-22-17-23-9-7-10-24(32(23)37-31(22)20-28)18-25-11-8-12-26-19-27-21-36-30-14-6-5-13-29(30)34(27)38-33(25)26;2-1(3,4)5/h5-6,13-20H,3-4,7-12,21H2,1-2H3;(H,2,3,4,5)/q+1;/p-1

InChI key

RBRALSKYYWDESZ-UHFFFAOYSA-M

Description

Other Notes

Cyanine near-infrared-absorbing dye.

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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P. Czerney, U.W. Grummt

J. Chem. Res. (M), 173-173 (1996)

Global Trade Item Number

SKU	GTIN
11452-1MG-F	04061826670330
11452-5MG-F	04061833276747