CAS No. 3326-34-9

Visual Inspection	Black powder
Purity（ by HPLC）	95% min
Absorption Spectrum	Stated
Fluorescence Spectrum	Stated
Identity	Correct wavelengths of absorbance and fluorescence peaks
Standard	Technical grade
Content	95%
Capacity	10MT/month
Loading port	Shanghai
Use	5-Aminofluorescein is used as reagent
Package	1kg/bag,25kg/drum or according to the customers' demand
Storage	Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down

Molecular Formula: C20H13NO5
Molecular Weight: 347.32
Hazard Symbols: Xn
WGKGermany: 3
HS Code: 32049090

More details are to be found on supplier website

Description:
Fluoresceinamine isomer I is a building block for synthesis of fluorogenic form of flourescein.

• Molecular Weight: 347.32
• Molecular Formula: C20H13NO5

Purity: 98.0%

Canonical SMILES:
C1=CC2=C(C=C1N)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

InChI:
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

InChIKey: GZAJOEGTZDUSKS-UHFFFAOYSA-N

• Appearance: Brown to Dark Brown Solid

Synonyms:
5-Aminofluorescein (isomer I);5-Aminofluorescein

More details are to be found on supplier website

Smile code:
O=C1OC2(C3=C(OC4=C2C=CC(O)=C4)C=C(O)C=C3)C5=C1C=C(N)C=C5
MDL Number:
MFCD00005052
Purity :
95%
Available in stock:
10.75 g