2',7'-Dichlorofluorescein, ACS reagent

Product Code. 12625037

Brand: Thermo Scientific Acros 446930010

Description

CAS: 76-54-0 | C20H10Cl2O5 | 401.195 g/mol

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.

Specifications

Chemical Identifiers

• CAS: 76-54-0
• Molecular Formula: C20H10Cl2O5
• Molecular Weight (g/mol): 401.195
• InChI Key: VFNKZQNIXUFLBC-UHFFFAOYSA-N
• Synonym: 2',7'-Dichloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
• PubChem CID: 64944
• ChEBI: CHEBI:51596
• IUPAC Name: 2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
• SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl

• Formula Weight: 401.2
• Grade: ACS Reagent
• Packaging: Glass bottle
• Density: 0.7900g/mL
• Quantity: 1 g
• Chemical Name or Material: 2', 7'-Dichlorofluorescein

Safety and Handling

Product Identifier

• 2`,7`-Dichlorofluorescein

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Supplemental information

• MIXTURE LIST-Contains : 2`,7`-Dichlorofluorescein

SDS

RUO – Research Use Only