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M046000

Cyanine 5 Phosphoramidite

Synonym(s):

2-[5-[1,3-Dihydro-1-[3-(4-methoxytriphenylmethoxy)propyl]-3,3-dimethyl-2H-indol-2-ylidene]-1,3-pentadien-1-yl]-1-[3-[N,N-diisopropylamino(2-cyanoethoxy)phosphinoxy]propyl]-3,3-dimethyl-3H-indolium

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About This Item

Empirical Formula (Hill Notation):
C60H72N4O4P
CAS Number:
351186-76-0
Molecular Weight:
944.21
UNSPSC Code:
41116105
Assay:
(reversed phase HPLC), ≥90% (31P-NMR)
Storage temp.:
−20°C
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product line

Proligo Reagents

Quality Segment

200

assay

(reversed phase HPLC), ≥90% (31P-NMR)

drug control

USDEA Schedule I

color

clear blue0.1M in Acetonitrile

shipped in

dry ice

storage temp.

−20°C

SMILES string

CC(C1=C(N/2CCCOP(N(C(C)C)C(C)C)OCCC#N)C=CC=C1)(C)C2=C\C=C\C=C\C(C3(C)C)=[N+](CCCOC(C4=CC=CC=C4)(C5=CC=C(OC)C=C5)C6=CC=CC=C6)C7=C3C=CC=C7.[Cl-]

InChI

1S/C60H72N4O4P.ClH/c1-46(2)64(47(3)4)69(67-44-23-40-61)68-45-25-42-63-55-33-22-20-31-53(55)59(7,8)57(63)35-18-12-17-34-56-58(5,6)52-30-19-21-32-54(52)62(56)41-24-43-66-60(48-26-13-10-14-27-48,49-28-15-11-16-29-49)50-36-38-51(65-9)39-37-50;/h10-22,26-39,46-47H,23-25,41-45H2,1-9H3;1H/q+1;/p-1

InChI key

GWCNEDQILVVBDJ-UHFFFAOYSA-M

General description

Phosphoramidite technology is ideally suited for the modification of synthetic oligonucleotides with covalently attached reporter moieties, linkers, spacers, or haptens. Sigma-Aldrich provides popular reporters and linkers ready to use for DNA/RNA synthesis machines. Cyanine 5 Phosphoramidite is one such label whose absorbance maxima is 646 nm and emission maxima is 662 nm.

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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