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Pinacryptol yellow , CAS No.25910-85-4
Discover Pinacryptol yellow by Aladdin Scientific in for only $133.90. Available - in Ligands at Aladdin Scientific. a useful dye for gel electrophoresis Tags: Pyridines, Six-Membered Heterocyclic Compounds.
Basic Description Synonyms Pinacryptol yellow|25910-85-4|Pinakrytol yellow|6-Ethoxy-1-methyl-2-(3-nitrostyryl)quinolinium methyl sulphate|879278-79-2|(E)-6-ethoxy-1-methyl-2-(3-nitrostyryl)quinolin-1-ium methyl sulfate|Quinolinium, 6-ethoxy-1-methyl-2-[2-(3-nitrophenyl)ethenyl]-, m Storage Temp Room temperature Shipped In Normal Product Description Pinacryptol yellow is an indicator with UV absorption of 385nm. Pinacryptol yellow is ideally used as a stain to identity dodecyl and tetradecyl sulfate complexes during polyacrylamide gel electrophoresis.
Names and Identifiers IUPAC Name 6-ethoxy-1-methyl-2-[(E)-2-(3-nitrophenyl)ethenyl]quinolin-1-ium;methyl sulfate INCHI InChI=1S/C20H19N2O3.CH4O4S/c1-3-25-19-11-12-20-16(14-19)8-10-17(21(20)2)9-7-15-5-4-6-18(13-15)22(23)24;1-5-6(2,3)4/h4-14H,3H2,1-2H3;1H3,(H,2,3,4)/q+1;/p-1/b9-7+; InChi Key ZXQHSPWBYMLHLB-BXTVWIJMSA-M Canonical SMILES CCOC1=CC2=C(C=C1)[N+](=C(C=C2)C=CC3=CC(=CC=C3)[N+](=O)[O-])C.COS(=O)(=O)[O-] Isomeric SMILES CCOC1=CC2=C(C=C1)[N+](=C(C=C2)/C=C/C3=CC(=CC=C3)[N+](=O)[O-])C.COS(=O)(=O)[O-] WGK Germany 3 PubChem CID 6438045 Molecular Weight 446.47 Beilstein 3881592
Chemical and Physical Properties Solubility Insoluble in water. Melt Point(°C) 260-262° C
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
WGK Germany 3
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