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777331

Cy3-alkyne

for copper catalyzed click labeling

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About This Item

Empirical Formula (Hill Notation):
C47H73N5O10S3
Molecular Weight:
964.31
UNSPSC Code:
12352200
PubChem Substance ID:
329767900
NACRES:
NA.22
Form:
solid
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Quality Level

100

form

solid

reaction suitability

reaction type: click chemistry

storage temp.

−20°C

SMILES string

CC1(C)C(/C=C/C=C2N(CCCS([O-])(=O)=O)C3=CC=C(S(=O)([O-])=O)C=C3C/2(C)C)=[N+](CCCCCC(NCC#C)=O)C4=C1C=C(S(=O)([O-])=O)C=C4.CC[NH+](CC)CC.CC[NH+](CC)CC

InChI

1S/C35H43N3O10S3.2C6H15N/c1-6-19-36-33(39)14-8-7-9-20-37-29-17-15-25(50(43,44)45)23-27(29)34(2,3)31(37)12-10-13-32-35(4,5)28-24-26(51(46,47)48)16-18-30(28)38(32)21-11-22-49(40,41)42;2*1-4-7(5-2)6-3/h1,10,12-13,15-18,23-24H,7-9,11,14,19-22H2,2-5H3,(H3-,36,39,40,41,42,43,44,45,46,47,48);2*4-6H2,1-3H3

InChI key

OZKAPYXVMSRMDQ-UHFFFAOYSA-N

Application

Alkyne modified cyanine dye. Can be used to detect or label azide-containing molecules or biomolecules by fluorescence spectroscopy following azide-alkyne cycloaddition.

Solubility: DMSO, water, DMF, MeOH
Abs/Em: 553/566 nm
Extinction Coefficient: 151,000 cm-1M-1

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV6547
MKCS9435
MKCP3863
MKCH3639
MKBX9021V

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Xiaoyu Li et al.
Molecular cell, 68(5), 993-1005 (2017-11-07)
Gene expression can be post-transcriptionally regulated via dynamic and reversible RNA modifications. N

Global Trade Item Number

SKUGTIN
777331-1MG04061826688755
777331-5MG04061833231852