google-site-verification=e-m9AOkpKqqzGv93wpiAoy5wgNr9S3zMjI7CdIMnbAM
201626
Sigma-Aldrich

FLUORESCEINAMINE, ISOMER I

Empform:

C20H13NO5

Synonyms English:

5-Aminofluorescein

Nacres: NA.47
Mdl No: MFCD00005052
Fw: 347.32
Pubchem Substance Id: 24852015
CAS Number: 3326-34-9
Grouped product items
SKU Pack Size Availability Price Quantity
Request a Bulk Order Check Availability

Properties

Properties
Lambda max 496 nm
applications diagnostic assay manufacturing
hematology
histology
Description FLUORESCEINAMINE, ISOMER I
form powder
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/h1-922-23H21H2
inchi key GZAJOEGTZDUSKS-UHFFFAOYSA-N
Import License Temp. Regu
Check Obsolete No
Temperature Control 1554
Shipping Mode DAS
Business Unit Diagnostics & Regulated Materials

Description

Application

Fluoresceinamine, isomer I is suitable for use in a specific and sensitive spectrophotometric method for determining nitrite. It has been used to fluorescently tag nanoparticles through a competitive carboxyl-amine coupling reaction to visualize nanoparticle internalization.

General description

Fluoresceinamine, isomer I belongs to the class of derivatized fluoresceins.

SAFETY INFORMATION

Signal Word

Warning

H302 - H315 - H319 - H335

P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338

RIDADRRIDADR

WGK Germany

WGK 3

Flash Point (F)

Not applicable

Flash Point (C)

Not applicable

Target Organs

Respiratory system

Risk Statement

Supplemental Hazard Statements

DOCUMENTATION

Certificate of Analysis View Sample COA
Certificate of Origin

TECHNICAL SERVICE

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.