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Merck
CN

92315

Sigma-Aldrich

Fluorescent red NIR 730 reactive

suitable for fluorescence, ≥90.0% (coupling to amines)

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About This Item

Empirical Formula (Hill Notation):
C42H51N3O8S
Molecular Weight:
757.93
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.32
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Assay

≥90.0% (coupling to amines)

form

powder

solubility

DMF: soluble

fluorescence

λex 680 nm; λem ~755 nm in 0.1 M phosphate pH 7.0

suitability

suitable for fluorescence

storage temp.

−20°C

Analysis Note

further Exc.: 730 nm (results in a lower emission)

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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