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  • 40227
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40227

Sigma-Aldrich

6-Dodecanoyl-N,N-dimethyl-2-naphthylamine

≥97.0% (HPLC), suitable for fluorescence

Synonym(s):
2-(Dimethylamino)-6-dodecanoylnaphthalene, Laurdan, N,N-Dimethyl-6-dodecanoyl-2-naphthylamine
Empirical Formula (Hill Notation):
C24H35NO
CAS Number:
Molecular Weight:
353.54
Beilstein:
7379104
MDL number:
PubChem Substance ID:
NACRES:
NA.32

Quality Level

assay

≥97.0% (HPLC)

mp

88 °C (lit.)

solubility

DMF: soluble
acetonitrile: soluble
methanol: soluble

fluorescence

λex 366 nm; λem 497 nm in methanol

suitability

suitable for fluorescence

SMILES string

CCCCCCCCCCCC(=O)c1ccc2cc(ccc2c1)N(C)C

InChI

1S/C24H35NO/c1-4-5-6-7-8-9-10-11-12-13-24(26)22-15-14-21-19-23(25(2)3)17-16-20(21)18-22/h14-19H,4-13H2,1-3H3

InChI key

JHDGGIDITFLRJY-UHFFFAOYSA-N

Application

6-Dodecanoyl-N,N-dimethyl-2-naphthylamine (Laurdan) is a fluorescent probe used to study membrane structure, order and dynamic processes such as fluidity.

Packaging

100, 500 mg
Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Fluorescent membrane probe

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

Certificate of Analysis

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Certificate of Origin

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