35869-60-4

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35869-60-4 Structure

Identification	Back Directory
[Name] BASIC YELLOW 40
[CAS] 35869-60-4
[Synonyms] Coumarin40 Flavine 10GFF BASIC YELLOW 40 YELLOW 10GF {S} FLUORESCENT YELLOW AA216 Fluorescent yellow 10GFF Cationic Brilliant Yellow 10GFF CATIONIC FLUORESCENT YELLOW X-10GFF 1H-Benzimidazolium,2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-,methylsulfate 2-[7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium methyl sulfate 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium methyl sulphate
[EINECS(EC#)] 252-770-4
[Molecular Formula] C23H27N3O6S
[MDL Number] MFCD00802076
[MOL File] 35869-60-4.mol
[Molecular Weight] 473.542

Chemical Properties	Back Directory
[Appearance] Fluorescent yellow dye
[InChIKey] MIAAORZMZPMICQ-UHFFFAOYSA-M
[SMILES] C[N+]1C2=CC=CC=C2N(C=1C1C(OC2=CC(=CC=C2C=1)N(CC)CC)=O)C.S([O-])(=O)(=O)OC
[Uses] In forensics with light to visualize cyanoacrylate ester fumed friction ridge detail in human digits.
[EPA Substance Registry System] 1H-Benzimidazolium, 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-, methyl sulfate (35869-60-4)

[Chemical Properties]

Fluorescent yellow dye

[Preparation]

1,3-Dimethyl-1H-benzo[d]imidazol-2(3H)-one and 7-Dimethylaminocoumarin?condensation, and then into chloride.

[Properties and Applications]

green light yellow

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H319
[Precautionary statements ] P264-P280-P305+P351+P338-P337+P313P
[TSCA ] TSCA listed

Raw materials And Preparation Products	Back Directory
[Raw materials] o-Phenylenediamine-->Methyl cyanoacetate-->7-dimethylaminocoumarin-->2-Hydroxybenzimidazole

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