Y0000796

Fluorescein

European Pharmacopoeia (EP) Reference Standard

• Synonym(s): Acid Yellow 73
• Empirical Formula (Hill Notation): C₂₀H₁₂O₅
• CAS Number: 2321-07-5
• Molecular Weight: 332.31
• PubChem Substance ID: 329831154
• UNSPSC Code: 41116107
• NACRES: NA.24
• MDL number: MFCD00005050
• Colour Index Number: 45350
• Beilstein/REAXYS Number: 94324

Properties

• Product Name: Fluorescein, European Pharmacopoeia (EP) Reference Standard
• SMILES string: Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5ccccc45)c1
• InChI: 1S/C20H12O5/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10,21-22H
• InChI key: GNBHRKFJIUUOQI-UHFFFAOYSA-N
• grade: pharmaceutical primary standard
• agency: EP Reference Standard
• API family: fluorescein
• manufacturer/tradename: EDQM
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-8°C

Description

Application

Fluorescein EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Disclaimer

Sales restrictions may apply.

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable