2,3-Dichloro-1,4-naphthoquinone, 98%, Thermo Scientific Chemicals

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.

Specifications

• CAS Min %: 97.5
• CAS Max %: 100.0
• Melting Point: 194.0°C to 197.0°C
• Color: Yellow
• Boiling Point: 275.0°C (2.0 mmHg)
• Infrared Spectrum: Authentic
• Assay Percent Range: 98%
• Packaging: Glass bottle
• Quantity: 25 g
• Beilstein: 07, 729
• Merck Index: 15, 3054
• Solubility Information: Solubility in water: 0.008g/L water. Other solubilities: soluble in xylene,47% in o-dichlorobenzene
• IUPAC Name: 2,3-dichloronaphthalene-1,4-dione
• Formula Weight: 227.05
• Percent Purity: 98%
• Physical Form: Fine Crystalline Powder
• Chemical Name or Material: 2, 3-Dichloro-1, 4-naphthoquinone, 98%

Safety and Handling

Product Identifier

• 2,3-Dichloro-1,4-naphthoquinone

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2

Hazard Statement

• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H302-Harmful if swallowed.

Precautionary Statement

• P273-Avoid release to the environment.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

RUO – Research Use Only