LAURDAN
- CAS No.
- 74515-25-6
- Chemical Name:
- LAURDAN
- Synonyms
- LAURDAN;dodecan-1-one;naphthalen-2-yl);1-(6-(Dimethylamino);Laurdan, 10 mM in DMSO;inhibit,Laurdan,Inhibitor;N,N-Dimethyl-6-dodecanoyl-2-naphthyl;6-DODECANOYL-2-DIMETHYLAMINONAPHTHALENE;N,N-Dimethyl-6-dodecanoyl-2-naphthylamin;6-DODECANOYL-N,N-DIMETHYL-2-NAPHTHYLAMINE
- CBNumber:
- CB6488563
- Molecular Formula:
- C24H35NO
- Molecular Weight:
- 353.54
- MDL Number:
- MFCD00467560
- MOL File:
- 74515-25-6.mol
| 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 |
| FDA UNII | Y97FBL93VW |
| UNSPSC Code | 12352211 |
| NACRES | NA.32 |
SAFETY
Risk and Safety Statements
| 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 |
LAURDAN price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 40227 | 6-Dodecanoyl-N,N-dimethyl-2-naphthylamine suitable for fluorescence, ≥97.0% (HPLC) | 74515-25-6 | 100mg | $561 | 2024-03-01 | Buy |
| Cayman Chemical | 19706 | Laurdan ≥98% | 74515-25-6 | 10mg | $47 | 2024-03-01 | Buy |
| Cayman Chemical | 19706 | Laurdan ≥98% | 74515-25-6 | 25mg | $109 | 2024-03-01 | Buy |
| Cayman Chemical | 19706 | Laurdan ≥98% | 74515-25-6 | 50mg | $182 | 2024-03-01 | Buy |
| Cayman Chemical | 19706 | Laurdan ≥98% | 74515-25-6 | 100mg | $339 | 2024-03-01 | Buy |
LAURDAN Chemical Properties,Uses,Production
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
Uses
N,N-Dimethyl-6-dodecanoyl-2-naphthylamine (Laurdan) is used as an environmentally sensitive probe for the labeling of plasmamembranes.
Biological Activity
1-(6-(dimethylamino)naphthalen-2-yl) dodecan-1-one or Laurdan exhibits spectral sensitivity to phospholipid phase state. It also exhibits fluorescence property. Laurdan is implicated in bilayer property studies of natural and artificial membranes due to its sensitivity to solvent relaxation effect.
storage
Store at -20°C
LAURDAN Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29685 | 60 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 11788 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 32159 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30232 | 58 |
| Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
| Xuzhou B&C Chemical Co.,Ltd | +86-400-0516-021 | info@bcpharma.com | China | 2738 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43340 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42056 | 58 |
| Xian confluore Biological Technology Co., Ltd. | +86-15680926068 +86-15680926068 | 1924344760@confluore.cn | China | 2996 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 |
View Lastest Price from LAURDAN manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-19 | Laurdan
74515-25-6
|
US $29.00 / mg | 98.73% | 10g | TargetMol Chemicals Inc. | ||
 |
2024-04-02 | 6-Dodecanoyl-N,N-dimethyl-2-naphthylamine(Laurdan)
74515-25-6
|
US $0.00 / mg | 100mg | >98.00% | 100mg | Xian confluore Biological Technology Co., Ltd. |
-
- Laurdan
74515-25-6
- US $29.00 / mg
- 98.73%
- TargetMol Chemicals Inc.
-
- 6-Dodecanoyl-N,N-dimethyl-2-naphthylamine(Laurdan)
74515-25-6
- US $0.00 / mg
- >98.00%
- Xian confluore Biological Technology Co., Ltd.