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Phenosafranin

CAT: 0127-OR1028075-01Size: 1 gDry Ice: NoHazardous: No
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CAS Number
81-93-6
Synonyms
10-phenylphenazin-10-ium-2,8-diamine; chloride
Purity
Dye content 80%
Smiles
C1=CC=C(C=C1)[N+]2=C3C=C(C=CC3=NC4=C2C=C(C=C4)N)N.[Cl-]

Chemical Information

Phenosafranine

Phenosafranine is an organic chloride salt having 3,7-diamino-5-phenylphenazin-5-ium as the counterion. It is commonly used for staining Gram negative bacteria red in smears to contrast with the blue Gram positive organisms. It has a role as a photosensitizing agent, a fluorochrome and a histological dye. It contains a 3,7-diamino-5-phenylphenazin-5-ium.

CAS Number81-93-6
PubChem CID65732
IUPAC Name10-phenylphenazin-10-ium-2,8-diamine chloride
Molecular FormulaC18H15ClN4
Molecular Weight322.8
Topological Polar Surface Area68.8
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Heavy Atom Count23
Formal Charge0
Complexity355
SMILES
C1=CC=C(C=C1)[N+]2=C3C=C(C=CC3=NC4=C2C=C(C=C4)N)N.[Cl-]
InChI
InChI=1S/C18H14N4.ClH/c19-12-6-8-15-17(10-12)22(14-4-2-1-3-5-14)18-11-13(20)7-9-16(18)21-15;/h1-11H,(H3,19,20);1H
InChIKey
SOUHUMACVWVDME-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Phenosafranine
CAS: 81-93-6
CID: 65732
Formula: C18H15ClN4
MW: 322.8
Interactive 3D Structure
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View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight322.8
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass322.0985242
Monoisotopic Mass322.0985242
Topological Polar Surface Area68.8 Ų
Heavy Atom Count23
Formal Charge0
Complexity355
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes

Alternative Products

CatalogName
019397Phenosafranin
CS-T-94426Phenosafranin-d5

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