Cy3 NHS ester

CAT: 0931-T18946-02Size: 5 mgDry Ice: NoHazardous: No

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CAT#:0931-T18946-02Size:5 mg

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CAS Number

1393363-07-9

Target

Others

Related Pathways

Others

Purity

0.9803

Bioactivity

Cy3 NHS ester is a fluorescent dye used to label amino groups in proteins, peptides, antibodies, and oligonucleotides. The excitation/emission (Ex/Em) values of Cy3 NHS ester are 550 nm/570 nm.

Smiles

[Cl-].C[N+]1=C(\C=C\C=C2\N(CCCCCC(=O)ON3C(=O)CCC3=O)c3ccccc3C2(C)C)C(C)(C)c2ccccc12

Molecular Formula

C34H40ClN3O4

Molecular Weight

590.15

Shipping Conditions

Ice Packs

Storage Temperature

-20°C

Chemical Information

Cy3 NHS ester

CAS Number	1393363-07-9
PubChem CID	155487015
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 6-[(2Z)-3,3-dimethyl-2-[(E)-3-(1,3,3-trimethylindol-1-ium-2-yl)prop-2-enylidene]indol-1-yl]hexanoate chloride
Molecular Formula	C34H40ClN3O4
Molecular Weight	590.1
Topological Polar Surface Area	69.9
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	10
Heavy Atom Count	42
Formal Charge	0
Complexity	1120

SMILES

CC1(C2=CC=CC=C2[N+](=C1/C=C/C=C\3/C(C4=CC=CC=C4N3CCCCCC(=O)ON5C(=O)CCC5=O)(C)C)C)C.[Cl-]

InChI

InChI=1S/C34H40N3O4.ClH/c1-33(2)24-14-8-10-16-26(24)35(5)28(33)18-13-19-29-34(3,4)25-15-9-11-17-27(25)36(29)23-12-6-7-20-32(40)41-37-30(38)21-22-31(37)39;/h8-11,13-19H,6-7,12,20-23H2,1-5H3;1H/q+1;/p-1

InChIKey

KWDMHANYPGHTLW-UHFFFAOYSA-M

Chemical Structure

2D Structure

CAS: 1393363-07-9

CID: 155487015

Formula: C34H40ClN3O4

MW: 590.1

Interactive 3D Structure

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View on PubChem Raw 3D data

Computed Properties

Property	Value
Molecular Weight	590.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	10
Exact Mass	589.2707345
Monoisotopic Mass	589.2707345
Topological Polar Surface Area	69.9 Å²
Heavy Atom Count	42
Formal Charge	0
Complexity	1120
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	2
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	2
Compound Is Canonicalized	Yes

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T209465-01	Cy3.5 NHS ester TEA
TD0010	Sulfo-Cy3 diacid NHS ester potassium
T86121-01	Cy3B NHS ester
T85601-01	AF488 NHS ester
T205853-01	Cyanine7 NHS ester
T206136-01	Cy7 NHS ester

Alternative Products

Catalog	Name
L0900-03	(+) -Lactacystin Allyl Ester (Lactacystin Allyl Ester)
MBS6024910-01	(+)-Lactacystin Allyl Ester (Lactacystin Allyl Ester)
OR1030880-01	Dota-Tris (Tbu) Ester Nhs Ester
OR1014666	Phosphoric Acid Dodecyl Ester-Diphenyl Ester
ABC-BR0033	Fluor 488 NHS Ester (Succinimidyl Ester)
MBS5801081	DOTA-tris(tBu)ester NHS ester
TRC-A780195-50MG	Ester AsCy3
A3526-25	Ketone Ester
TRC-M175070-50MG	Monosulfuron Ester
HY-W710697-01	Triclopyr ester

Cy3 NHS ester

Chemical Information

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