2-(4-dimethylaminostyryl)-1-methyl-pyridinium iodide - 10mM in DMSO , CAS No.2156-29-8

CAS: 2156-29-8 Cat. No.: D422595 Molecular Weight: 366.24 EC Number: 218-460-8 PubChem CID: 5463010

GRADE & PURITY 10mM in DMSO

Synonyms

2-Di-1-ASP|2156-29-8|2-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide|DASPI|2M2PM|o-Daspmi|3KU9H26WAL|2-(4-(dimethylamino)styryl)-1-methylpyridinium|2-(4-Dimethylaminostyryl)-1-methylpyridinium iodide|NSC 10517|2-(p-(Dimethylamino)styryl)-1-methylpyr

Storage

Protected from light,Store at -80°C

Shipped In

Dry ice packs + Cold packs

Overview

description：

2-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide (DASPMI) is a mitochondria staining styryl dye that is used to generate a quick responsive mechanism by applying changes in transmembrane potential. DASPMI can be used as a low toxic stain that shows a fluorescent behavior for mitochondria.

2-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide (DASPMI) is a styrylcyanine dye.

application：

DASPMI is a polar sensitive dye that measures the membrane potential of mitochondria in living cells. It may be used as a light absorber in the development of a photoinitiator based system.

DASPMI is popularly used in selective staining of mitochondria in living cells.

Specifications

Synonyms

2-Di-1-ASP | 2156-29-8 | 2-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide | DASPI | 2M2PM | o-Daspmi | 3KU9H26WAL | 2-(4-(dimethylamino)styryl)-1-methylpyridinium | 2-(4-Dimethylaminostyryl)-1-methylpyridinium iodide | NSC 10517 | 2-(p-(Dimethylamino)styryl)-1-methylpyr

Specifications & Purity

10mM in DMSO

Storage

Protected from light, Store at -80°C

Shipped In

Dry ice packs + Cold packs

This product requires cold chain shipping. Ground and other economy services are not available.

Names and Identifiers

• Canonical Smiles: C[N+]1=CC=CC=C1C=CC2=CC=C(C=C2)N(C)C.[I-]
• IUPAC Name: N,N-dimethyl-4-[(E)-2-(1-methylpyridin-1-ium-2-yl)ethenyl]aniline;iodide
• InChIKey: XPOIQAIBZGSIDD-UHFFFAOYSA-M
• INCHI: 1S/C16H19N2.HI/c1-17(2)15-10-7-14(8-11-15)9-12-16-6-4-5-13-18(16)3;/h4-13H,1-3H3;1H/q+1;/p-1
• Isomeric SMILES: C[N+]1=CC=CC=C1/C=C/C2=CC=C(C=C2)N(C)C.[I-]
• PubChem CID: 5463010
• Molecular Weight: 366.24

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Benzene and substituted derivatives
      • Subclass Styrenes

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Benzene and substituted derivatives
• Subclass: Styrenes
• Intermediate Tree Nodes: Not available
• Direct Parent: Styrenes
• Alternative Parents: Dialkylarylamines Aniline and substituted anilines N-methylpyridinium compounds Pyridinium derivatives Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organic iodide salts Hydrocarbon derivatives
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: Styrene - Tertiary aliphatic/aromatic amine - Aniline or substituted anilines - Dialkylarylamine - N-methylpyridinium - Pyridine - Pyridinium - Heteroaromatic compound - Tertiary amine - Azacycle - Organoheterocyclic compound - Organic iodide salt - Amine - Hydrocarbon derivative - Organopnictogen compound - Organic nitrogen compound - Organonitrogen compound - Organic salt - Aromatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as styrenes. These are organic compounds containing an ethenylbenzene moiety.
• External Descriptors: pyridinium salt - tertiary amine - organic iodide salt

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Sensitivity: Light sensitive
• Flash Point(°C): 179.3℃
• Boil Point(°C): 397.8℃at 760 mmHg
• Melt Point(°C): 280℃
• Molecular Weight: 366.240 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 366.059 Da
• Monoisotopic Mass: 366.059 Da
• Topological Polar Surface Area: 7.100 Ų
• Heavy Atom Count: 19
• Formal Charge: 0
• Complexity: 264.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 1
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 1
• Covalently-Bonded Unit Count: 2

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