Eosine-5-isothiocyanate
Product Specifications
CAS Number
60520-47-0
Synonyms
2′,4′,5′,7′-Tetrabromo-3′,6′-dihydroxy-5-isothiocyanatospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one (ACI); 5-Isothiocyanato-2-(2,4,5,7-tetrabromo-3-hydroxy-6-oxoxanthen-9-yl)benzoic acid; Eosin 5-isothiocyanate; 2′,4′,5′,7′-Tetrabromo-3′,6′-dihydroxy-5-isothiocyanatospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one (ACI); 5-Isothiocyanato-2-(2,4,5,7-tetrabromo-3-hydroxy-6-oxoxanthen-9-yl)benzoic acid; Eosin 5-isothiocyanate 2′,4′,5′,7′-Tetrabromo-3′,6′-dihydroxy-5-isothiocyanatospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one (ACI); 5-Isothiocyanato-2-(2,4,5,7-tetrabromo-3-hydroxy-6-oxoxanthen-9-yl)benzoic acid; Eosin 5-isothiocyanate; Eosin isothiocyanate
Hazard Statement
Causes skin irritation
Purity
>95% (HPLC)
Smiles
O=C1OC2(C3=C(OC4=C2C=C(Br)C(O)=C4Br)C(Br)=C(O)C(Br)=C3)C5=C1C=C(N=C=S)C=C5
Molecular Formula
C21 H7 Br4 N O5 S
Molecular Weight
704.96
InChI
InChI=1S/C21H7Br4NO5S/c22-12-4-10-18(14(24)16(12)27)30-19-11(5-13(23)17(28)15(19)25)21(10)9-2-1-7(26-6-32)3-8(9)20(29)31-21/h1-5,27-28H
Additionnal Information
IUPAC name: 2',4',5',7'-tetrabromo-3',6'-dihydroxy-5-isothiocyanato-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
Shipping Conditions
Room Temperature
Storage Conditions
+4°C
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