TOLUIDINE BLUE O, CERTIFIED

cas: 92-31-9 — see every product listed under this CAS number, including other names

TOLUIDINE BLUE O, CERTIFIED (CAS 92-31-9) is a chemical reagent available from Chemat. Available pack sizes: 25G, 5G. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog number198161-25G
cas92-31-9
size25G
availability availability
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Sigma-Aldrich 25G 2780.00 Pln
Sigma-Aldrich 5G 820.00 Pln

properties

purityNo data
delivery time1-2 weeks (only if in stock, to check click on availability)
Structural formula: {0} (CAS {1})

Tolonium chloride is an organic chloride salt having 3-amino-7-(dimethylamino)-2-methylphenothiazin-5-ium (tolonium) as the counterion. It is a blue nuclear counterstain that can be used to demonstrate Nissl substance and is also useful for staining mast cell granules, both in metachromatic and orthochromatic techniques. It has a role as a diagnostic agent, a fluorochrome and a histological dye. It contains a tolonium.

Source: ChEBI

Identity
Molecular formulaC15H16ClN3S
Molecular weight305.8 g/mol
IUPAC name(7-amino-8-methylphenothiazin-3-ylidene)-dimethylazanium chloride
InChIKeyGEDVVYWLPUPJJZ-UHFFFAOYSA-N
SMILESCC1=CC2=C(C=C1N)SC3=CC(=[N+](C)C)C=CC3=N2.[Cl-]

Computed by PubChem (NCBI)

Synonyms: Toluidine Blue O, TOLONIUM CHLORIDE, Basic Blue 17, Blutene chloride, Menodin, Gabilin, Tolazul, C.I. Basic Blue 17, Toluidine Blue OO, Klot
Isomers (same molecular formula)
4-(2,5-dimethyl-1-phenylpyrrol-3-yl)-1,3-thiazol-2-amine;hydrochloride C15H16ClN3S
dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium chloride C15H16ClN3S
7-benzyl-4-chloro-2-methylsulfanyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine C15H16ClN3S
N-methyl-1-(1-phenyl-3-thiophen-2-ylpyrazol-4-yl)methanamine;hydrochloride C15H16ClN3S
4-(4-chlorophenyl)-N-[(Z)-(3-methylcyclopentylidene)amino]-1,3-thiazol-2-amine C15H16ClN3S

Also listed as

Toluidine Blue O TRC CAS 92-31-9
Toluidine Blue TargetMol CAS 92-31-9
Basic Blue 17 GLPBio CAS 92-31-9
Toluidine Blue O, Certified, 65% min dye content Thermo Scientific (Alfa Aesar) CAS 92-31-9
Toluidine Blue (C.I. 50240), 70.00% Chemat CAS 92-31-9
Tolonium chloride Biosynth CAS 92-31-9
Basic Blue 17 TCI CAS 92-31-9
Toluidine Blue O, pure Thermo Scientific (Acros) CAS 92-31-9
Toluidine Blue (C.I. 50240), 1% aqueous solution Chemat CAS 92-31-9
błękit toluidynowy Chempur CAS 92-31-9
błękit toluidynowy r-r 1% wodny Chempur CAS 92-31-9
błękit toluidynowy r-r 0,5% wodny Chempur CAS 92-31-9
błękit toluidynowy roztwór 0,5% wodny do retikulocytów Chempur CAS 92-31-9
Toluidine blue O (C.I. 52040), for microscopy, 5 g, glass Roth CAS 92-31-9
Toluidine blue O (C.I. 52040), for microscopy, 10 g, glass Roth CAS 92-31-9
Toluidine blue O (C.I. 52040), for microscopy, 25 g, glass Roth CAS 92-31-9
Toluidine blue O (C.I. 52040), for microscopy, 100 g, glass Roth CAS 92-31-9
Toluidine Blue O Certified, BS Fluorochem CAS 92-31-9
Toluidine Blue, Dye content, 73%+ Ambeed CAS 92-31-9