CAS: 62298-43-5 - Azure A eosinate

Formula: C₂₀H₆Br₄O₅·2C₁₄H₁₄N₃S

InChI: InChI=1S/C20H8Br4O5.C14H14N3S/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20;1-17(2)10-4-6-12-14(8-10)18-13-7-9(15)3-5-11(13)16-12/h1-6,25-26H;3-8H,15H2,1-2H3/q;+1/p-2

InChI key: InChIKey=GICFHFFBPMHRAT-UHFFFAOYSA-L

SMILES: O=C1OC2(C=3C=CC=CC13)C4=CC(Br)=C([O-])C(Br)=C4OC5=C(Br)C([O-])=C(Br)C=C52.N=1C2=CC=C(N)C=C2[S+]=C3C=C(C=CC13)N(C)C

Synonyms:

• 3-Amino-7-(dimethylamino)phenothiazin-5-ium, salt with 2',4',5',7'-tetrabromo-3',6'-dihydroxyspiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one (2:1)
• Phenothiazin-5-ium, 3-amino-7-(dimethylamino)-, salt with 2′,4′,5′,7′-tetrabromo-3′,6′-dihydroxyspiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one (2:1)
• Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 2′,4′,5′,7′-tetrabromo-3′,6′-dihydroxy-, ion(2-), bis[3-amino-7-(dimethylamino)phenothiazin-5-ium]
• Azure A eosinate

AZURE A EOSINATE, PURE

CAS: 62298-43-5

• Formula: C₃₄H₂₀Br₄N₃O₅S
• Color and Shape: Solid
• Molecular weight: 902.2207

Azure A eosinate

CAS: 62298-43-5

• Molecular weight: 1190.63