6-Dodecanoyl-N,N-dimethyl-2-naphthylamine , ≥97.0%(HPLC), used for fluorescence analysis , 74515-25-6
Synonym(s):
2-(Dimethylamino)-6-dodecanoylnaphthalene;Laurdan;N,N-Dimethyl-6-dodecanoyl-2-naphthylamine
| Pack Size | Price | Stock | Quantity |
| 25mg | RMB799.20 | In Stock |
|
| 100MG | RMB2071.20 | In Stock |
|
| 250mg | RMB4319.20 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 88 °C(lit.) |
| Boiling point: | 497.4±20.0 °C(Predicted) |
| Density | 0.987±0.06 g/cm3(Predicted) |
| storage temp. | -20°C |
| solubility | DMF: soluble |
| pka | 4.44±0.40(Predicted) |
| form | Solid |
| color | Off-White to Pale Brown |
| BRN | 7379104 |
Description and Uses
6-Dodecanoyl-N,N-dimethyl-2-naphthylamine is a fluorescent membrane probe used in phospholipid multilamellar aggregates which distinguishes between phase transitions, phase fluctuations and the coexistence of phase domains. Studies indicate that the bulky and highly hydrated polar head groups of glycosphingolipids interact well with 6-Dodecanoyl-N,N-dimethyl-2-naphthylamine. The fluorescence is derived from the naphthalene moiety, in which a small dipole moment exists due to a partial charge separation between the 2-dimethylamino and the 6-carbonyl residues. This fluorescent tag is ideal to study dipolar relaxation because this compound emits different light depending on the environment it is in. For instance, 6-Dodecanoyl-N,N-dimethyl-2-naphthylamine emits red light in a polar solvent and
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| WGK Germany | 3 |
| F | 8-10 |
