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  6. Thermo Scientific Chemicals Fluorescein

Thermo Scientific Chemicals Fluorescein

Product Code. 10020980
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Quantity:
25 g
100 g
500 g
2.5 kg
Packaging:
Glass bottle
Plastic Bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 2321-07-5
Molecular Formula C20H12O5
Molecular Weight (g/mol) 332.31
MDL Number MFCD00005050
InChI Key GNBHRKFJIUUOQI-UHFFFAOYSA-N
PubChem CID 16850
ChEBI CHEBI:31624
IUPAC Name 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
SMILES C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

Specifications

Melting Point 314.0°C to 316.0°C
Beilstein 19, V,6, 456
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in dilute alkalies and dilute acids, soluble in boiling alcohol and ether, insoluble in benzene and chloroform
Formula Weight 332.3
Grade Pure
Packaging Glass bottle
Quantity 100 g
Chemical Name or Material Fluorescein

Safety and Handling

compliance-icons
Product Identifier
  • Fluorescein
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
 Hazard Statement
  • H319-Causes serious eye irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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