Structure of Fluoresceinamine, isomer CAS 3326-34-9

Fluoresceinamine, isomer CAS 3326-34-9

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.

This product is developed by our R&D company Watson International Ltd (https://www.watson-int.com/).