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ChemicalBook >> CAS DataBase List >> DASPEI

DASPEI

DASPEI price.
  • $88.52 - $410.93
  • Product name: DASPEI
  • CAS: 3785-01-1
  • MF: C17H21IN2
  • MW: 380.27
  • EINECS:223-248-3
  • MDL Number:MFCD00011994
  • Synonyms:2-(2-(4-(dimethylamino)phenyl)ethenyl)-1-ethyl-pyridiniuiodide ;2-(p-(dimethylamino)styryl)-1-ethyl-pyridiniuiodide ;2-[2-[4-(dimethylamino)phenyl]ethenyl]-1-ethyl-pyridiniuiodide ;DASPEI;2-[4-(DIMETHYLAMINO)STYRYL]-1-ETHYLPYRIDINIUM IODIDE;2-(4-(DIMETHYLAMINO)STYRYL)-N-ETHYLPYRIDINIUM IODIDE;2-[P-(DIMETHYLAMINO)STYRYL]-1-ETHYLPYRIDINIUM IODIDE;[2-(P-[DIMETHYLAMINO]STYRYL)PYRID-1-YL]ETHYL IODIDE
6 prices
Selected condition：
Brand
  • Alfa Aesar
  • Alichem
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
Package
  • 100MG
  • 250mg
  • 1g
  • ManufacturerAlfa Aesar
  • Product numberH55163
  • Product description2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide, 99+%
  • Packaging250mg
  • Price$99.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH55163
  • Product description2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide, 99+%
  • Packaging1g
  • Price$370
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number3785011
  • Product description2-(4-(Dimethylamino)styryl)-1-ethylpyridin-1-iumiodide
  • Packaging1g
  • Price$410.93
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41815
  • Product description2-[4-(Dimethylamino)styryl]-1-ethylpyridiniumiodide,≥99%(HPLC),suitableforHematology&Histology ≥99%(HPLC)
  • Packaging100MG
  • Price$88.52
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD48000005
  • Product description2-(4-(Dimethylamino)styryl)-1-ethylpyridin-1-iumiodide 95+%
  • Packaging1g
  • Price$377
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberD0815
  • Product description2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide ≥99% (HPLC), solid
  • Packaging100MG
  • Price$108
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar H55163 2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide, 99+% 250mg $99.8 2021-12-16 Buy
Alfa Aesar H55163 2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide, 99+% 1g $370 2021-12-16 Buy
Alichem 3785011 2-(4-(Dimethylamino)styryl)-1-ethylpyridin-1-iumiodide 1g $410.93 2021-12-16 Buy
Chem-Impex 41815 2-[4-(Dimethylamino)styryl]-1-ethylpyridiniumiodide,≥99%(HPLC),suitableforHematology&Histology ≥99%(HPLC) 100MG $88.52 2021-12-16 Buy
Crysdot CD48000005 2-(4-(Dimethylamino)styryl)-1-ethylpyridin-1-iumiodide 95+% 1g $377 2021-12-16 Buy
Sigma-Aldrich D0815 2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide ≥99% (HPLC), solid 100MG $108 2024-03-01 Buy

Properties

Melting point :267 °C (dec.)(lit.)
storage temp. :2-8°C
solubility :methanol: soluble
form :solid
color :red
Sensitive :Light Sensitive
λmax :461 nm
Biological Applications :Detecting prostate cancer; drug screening assays; treating amyloidosis disorder
Major Application :Color proofing materials;holographic materials;monitoring photopolymerizationprocesses;platemaking materials;optoelectronicdevices;photographic materials/systems;photoresists;thermal cure monitoring of phenolicresole resins
EPA Substance Registry System :Pyridinium, 2-[2-[4-(dimethylamino)phenyl]ethenyl]-1-ethyl-, iodide (3785-01-1)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide is suitable as a mitochondrial stain in live cells. This dye has also been used for visualization of several distinct classes of epidermal cells in vivo and in vitro.

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