Recherche par structure

Thermo Scientific Chemicals

Fluorescéine

Name: Fluorescéine
SKU: 119240250
Price: 22.65 EUR

CAS: 2321-07-5 | C20H12O5 | 332.31 g/mol

Modifier l'affichage

Quantité:

25 g

100 g

500 g

2.5 kg

Conditionnement:

Tout afficher

Flacon en verre

Essayez l'application web chem dex^TM

Référence 119240250

Prix (EUR)

22,65

Online Exclusive

24,70

Économisez 2,05 (8%)

Each

Quantité:

25 g

Conditionnement:

Flacon en verre

Grand volume ou format personnalisé

Prix (EUR)

22,65

Online Exclusive

24,70

Économisez 2,05 (8%)

Each

Identifiants chimiques

CAS2321-07-5

IUPAC Name3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one

Molecular FormulaC20H12O5

InChI KeyGNBHRKFJIUUOQI-UHFFFAOYSA-N

SMILESOC1=CC=C2C(OC3=CC(O)=CC=C3C22OC(=O)C3=CC=CC=C23)=C1

Spécifications Specification Sheet

Fiche de spécifications

Appearance (Color)Red-brown to rust brown to brown

Infrared spectrumConforms

Specific absorbance A (1%/1cm)>=1800 (490 +/- 5 nm , 0.5% aq. soln. of Na2CO3)

Appearance (Form)Powder

Loss on drying=<3 %

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only