Identification
CAS Number
3326-34-9
Name
Fluoresceinamine, isomer
Synonyms
27599-63-9 [RN]
3326-34-9 [RN]
5(6)-Aminofluorescein
5-Amino-3′,6′-dihydroxy-3H-spiro[2-benzofuran-1,9′-xanthen]-3-on
5-Amino-3′,6′-dihydroxy-3H-spiro[2-benzofuran-1,9′-xanthen]-3-on [German] [ACD/IUPAC Name]
5-Amino-3′,6′-dihydroxy-3H-spiro[2-benzofuran-1,9′-xanthen]-3-one [ACD/IUPAC Name]
5-Amino-3′,6′-dihydroxy-3H-spiro[2-benzofuran-1,9′-xanthen]-3-one [French] [ACD/IUPAC Name]
5-Aminofluorescein
Fluoresceinamine
Fluoresceinamine Isomer I
Fluoresceinamine, isomer I
MFCD00005052 [MDL number]
Spiro(isobenzofuran-1(3H),9′-(9H)xanthen)-3-one, 5-amino-3′,6′-dihydroxy-
Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 5-amino-3′,6′-dihydroxy- [ACD/Index Name]
1169-63-7 [RN]
189245-39-4 [RN]
1-Aminofluorescein
1-Fluoresceinamine
361197-68-4 [RN]
4-Aminofluorescein
4-AMINOFLUORESCEIN (ISOMER 1)
4-Aminofluorescein (isomer I)
5(6)-Aminofluorescein (Mixture of isomers)
5-AF
5-AFM
5-Amino-2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid [ACD/IUPAC Name]
5-Amino-3′,6′-dihydroxy-3H-spiro[2-benzofuran-1,9′-xanthene]-3-one
5-amino-3′,6′-dihydroxy-3H-spiro[isobenzofuran-1,9′-xanthen]-3-one
5-AMINO-3′,6′-DIHYDROXYSPIRO[2-BENZOFURAN-1,9′-XANTHENE]-3-ONE
5-amino-fluorescein
5-Aminofluorescein (isomer I)
6-amino-12,15-dihydroxyspiro[3-hydroisobenzofuran-3,9′-xanthene]-1-one
6-amino-3′,6′-dihydroxyspiro[2-benzofuran-3,9′-xanthene]-1-one
F-2945
Fluorescein amine isomer 1
Fluorescein amine isomer I
Fluorescein, 5-amino-
fluorescein-5-amine
Fluoresceinamine, isomer 1
Fluoresceinamine, isomer I|5-Aminofluorescein
Fluoresceinamine, mixture of isomers
Fluoresceinamine ; isomer I
Fluoresceinamine-I
FLUORESCEINAMINEISOMERI
GS-3082
isomer I
meilun
MFCD00133331
N-(fluorescein-5-yl)amine
TL8002519
SMILES
c1cc2c(cc1N)C(=O)OC23c4ccc(cc4Oc5c3ccc(c5)O)O
StdInChI
InChI=1S/C20H13NO5/c21-10-1-4-14-13(7-10)19(24)26-20(14)15-5-2-11(22)8-17(15)25-18-9-12(23)3-6-16(18)20/h1-9,22-23H,21H2
StdInChIKey
GZAJOEGTZDUSKS-UHFFFAOYSA-N
Molecular Formula
C20H13NO5
Molecular Weight
347.321
EINECS
222-043-6
Beilstein Registry Number
48395
MDL Number
MFCD00133331
Properties
Appearance
Orange to brown to dark red powder
Safety Data
Signal Word
Warning
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RIDADR
NONH for all modes of transport
WGK Germany
3
Specifications and Other Information of Our Fluoresceinamine, isomer CAS 3326-34-9
Identification Methods
HNMR, HPLC
Purity
97% min
0.5% in Methanol
Clear solution
Water
10% max
Shelf Life
2 years
Storage
Under room temperature away from light
Known Application
Often used as basic raw materials ; organic synthesis intermediates.
Links
This product is developed by our R&D company Watsonnoke Scientific Ltd (http://www.watsonnoke.com/).
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