Atto 390 azide

Name: Atto 390 azide
Brand: SIGMA

BioReagent, suitable for fluorescence, ≥90% (HPLC)

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About This Item

Empirical Formula (Hill Notation):

C₂₈H₄₁N₅O₆

Molecular Weight:

543.66

MDL number:

MFCD32670705

UNSPSC Code:

12352125

PubChem Substance ID:

329760806

NACRES:

NA.32

Key Documents

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SMILES string

CC(CC(C)(C)N1CCCC(NCCOCCOCCOCCN=[N+]=[N-])=O)C2=C1C=C(OC(C=C3C)=O)C3=C2

InChI

1S/C28H41N5O6/c1-20-16-27(35)39-25-18-24-22(17-23(20)25)21(2)19-28(3,4)33(24)9-5-6-26(34)30-7-10-36-12-14-38-15-13-37-11-8-31-32-29/h16-18,21H,5-15,19H2,1-4H3,(H,30,34)

InChI key

FEBSRHTZZIMYNR-UHFFFAOYSA-N

product line

BioReagent

assay

≥90% (HPLC)

form

solid

manufacturer/tradename

ATTO-TEC GmbH

λ

in ethanol (with 0.1% trifluoroacetic acid)

UV absorption

λ: 380-384 nm A_max

suitability

suitable for fluorescence

storage temp.

−20°C

Quality Level

100

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This Item	68517	72709	78362
Sigma-Aldrich 68321 Atto 390 azide	Sigma-Aldrich 68517 Atto 633 azide	Sigma-Aldrich 72709 Atto 488 azide	Sigma-Aldrich 78362 Atto 490LS NHS ester
suitability suitable for fluorescence	suitability suitable for fluorescence	suitability suitable for fluorescence	suitability suitable for fluorescence
form solid	form solid	form solid	form solid
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
assay ≥90% (HPLC)	assay ≥90% (HPLC)	assay ≥90% (HPLC)	assay ≥90% (HPLC), ≥90% (degree of coupling)
storage temp. −20°C	storage temp. −20°C	storage temp. −20°C	storage temp. −20°C
product line BioReagent	product line -	product line BioReagent	product line BioReagent

General description

Atto 390 is a fluorescent label with a coumarin structure. The dye is intended for application in the area of life science, e.g. labeling of DNA, RNA or proteins. Characteristic features of the label are high fluorescence quantum yield, large Stokes-shift, good photostability and low molecular weight.
The azide modification is suitable for reactions with alkyne groups (Huisgen reaction - “Click Chemistry“).

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Legal Information

This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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