Basic Red 2

cas: 477-73-6 — see every product listed under this CAS number, including other names

Basic Red 2 (CAS 477-73-6) is a chemical reagent available from Chemat. Available pack sizes: 25g, 500g. Offered by: TCI.

brandTCI
catalog numberS0145-25G
cas477-73-6
size25g
availability 2 tygodnie|2 weeks
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
TCI 25g 157.68 Pln
TCI 500g 1264.06 Pln

properties

delivery time2 weeks
categorychemicals
purity0
Structural formula: {0} (CAS {1})

Safranin O is an organic chloride salt having 3,7-diamino-2,8-dimethyl-5-phenylphenazin-5-ium as the counterion. It is commonly used for staining Gram negative bacteria. It has a role as a fluorochrome and a histological dye. It contains a 3,7-diamino-2,8-dimethyl-5-phenylphenazin-5-ium.

Source: ChEBI

Identity
Molecular formulaC20H19ClN4
Molecular weight350.8 g/mol
IUPAC name3,7-dimethyl-10-phenylphenazin-10-ium-2,8-diamine chloride
InChIKeyOARRHUQTFTUEOS-UHFFFAOYSA-N
SMILESCC1=CC2=C(C=C1N)[N+](=C3C=C(C(=CC3=N2)C)N)C4=CC=CC=C4.[Cl-]

Computed by PubChem (NCBI)

Synonyms: Safranin, Safranine O, Safranine T, Safranin T, Gossypimine, C.I. Basic Red 2, Safranine Zh, Safranine A, Safranine TH, Safranine
Isomers (same molecular formula)
2-(7-chloro-5-phenyl-[1,2,4]triazolo[4,3-a]quinolin-1-yl)-N,N-dimethylethanamine C20H19ClN4
2-N,2-N-dimethyl-10-phenylphenazin-10-ium-2,8-diamine chloride C20H19ClN4

Also listed as

Safranin T (>75% Purity) TRC CAS 477-73-6
Safranin GLPBio CAS 477-73-6
Safranine O Thermo Scientific (Alfa Aesar) CAS 477-73-6
C.I.Basic Red 2 Biosynth CAS 477-73-6
Safranin O, 85%, pure, certified Thermo Scientific (Acros) CAS 477-73-6
Safranin O, 95%, pure, high purity biological stain Thermo Scientific (Acros) CAS 477-73-6
Safranine O solution Chemat CAS 477-73-6
Safranine O (C.I. 50240) Chemat CAS 477-73-6
3,7-Diamino-2,8-dimethyl-5-phenylphenazin-5-ium chloride Chemat CAS 477-73-6
Safranin O solution, for microscopy, 500 ml, glass Roth CAS 477-73-6
Safranin O (C.I. 50240), for microscopy, 10 g, glass Roth CAS 477-73-6
Safranin O (C.I. 50240), for microscopy, 1 g, glass Roth CAS 477-73-6
Safranin O (C.I. 50240), for microscopy, 25 g, glass Roth CAS 477-73-6
Safranin BS Ambeed CAS 477-73-6
Safranin, BS Ambeed CAS 477-73-6
3,7-Diamino-2,8-dimethyl-5-phenylphenazin-5-ium chloride, BS BLDpharm CAS 477-73-6
Gram'S safranin solution* Sigma-Aldrich CAS 477-73-6
Schaeffer and fulton spore stain solutio Sigma-Aldrich CAS 477-73-6
Safranin O Sigma-Aldrich CAS 477-73-6
Safranin O, certified Sigma-Aldrich CAS 477-73-6