18-Bis(Dimethylamino)Naphthalene [For Dehydrohalogenation] 98.0%(GC)
98.0%(GC)
Properties
| Vapour pressure | 0.000879mmHg at 25℃ |
| Water Solubility | Insoluble |
| Assay Purity | >98%(GC) |
| Refractive index | 1.649 |
| B pt. | 145 ℃/4 mmHg |
| M pt. | 48℃ |
| Density | 1.074 g/cm3 |
Safety Information
| Hazard Statement(s) | H315 - H319 - H335 |
| Precautionary Statement | P305 + P351 + P338 |
| Symbol |
|
| Signal word | Warning |
| HS Code | 2921590090 |
| Flash point | 128.3℃ |
| Storage Temp. | Store under inert gas |
| Packaging | Glass bottle |
Description
Recommended products
NNNN-Tetramethyl-18-diaminonaphthalene
Application
NNNN-Tetramethyl-18-naphthalenediamine was used in protonation of multiple-charged oligonucleotide anions. It was used as reagent during reaction of benzaldehyde with acetic anhydride catalyzed by bismuth nitrate. It was used as extractant during separation of organic acids from fermentation broths by liquid-liquid extraction
General Description
18-Bis(dimethylamino)naphthalene is an organic compound with the formula C10H6(NMe2)2 (Me methyl). It is classified as a peri-naphthalene i.e. a 18-disubstituted derivative of naphthalene. Owing to its unusual structure it exhibits exceptional basicity. It is a colorless liquid. It is often referred by the trade name Proton Sponge a trademark of Sigma-Aldrich.
Documents
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| COA | |
| Specification | |
| Bulk quote order form |