Toluidine Blue O

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

Toluidine Blue O (CAS 92-31-9) is a chemical reagent available from Chemat. Available pack sizes: 25g, 50g, 5g, 10g, 1g, 100g. Offered by: TRC, Chemat, Sigma-Aldrich.

brandTRC
catalog numberTRC-T536283-25G
cas92-31-9
size25g
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Available pack sizes

brand size price
TRC 25g price on request
TRC 50g price on request
TRC 5g price on request
Chemat 10g 150.80 Pln
Chemat 1g 88.40 Pln
Chemat 5g 122.00 Pln
Chemat 25g 227.60 Pln
Chemat 100g 702.80 Pln
Sigma-Aldrich 100G 9550.00 Pln
Sigma-Aldrich 25G 2890.00 Pln
Sigma-Aldrich 5G 872.00 Pln

properties

purityNo data
delivery timeTo be confirmed by Chemat
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 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, Dye content, 73%+ Ambeed CAS 92-31-9
Toluidine blue O, certified Sigma-Aldrich CAS 92-31-9
3-Amino-7-(dimethylamino)-2-methylphenothiazin-5-ium chloride, Dye content, 73%+ BLDpharm CAS 92-31-9
Toluidine Blue O Certified, BS Toluidine Blue O Certified, BS Fluorochem CAS 92-31-9