Copper(II) nitrate hemi(pentahydrate), 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11427866	Thermo Scientific Alfa Aesar A14004.30	250 g
11417866	Thermo Scientific Alfa Aesar A14004.0B	1000 g
11437866	Thermo Scientific Alfa Aesar A14004.0I	5000 g

Description

Copper(II) nitrate hemi(pentahydrate) is used for the catalytic oxidative coupling of 2,6-dimethylphenol to produce a polymer which is an important engineering material. Its solutions are used in textiles and polishing agents for other metals. It is commonly used in school laboratories to demonstrate chemical voltaic cell reactions.

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

Applications
Copper(II) nitrate hemi(pentahydrate) is used for the catalytic oxidative coupling of 2,6-dimethylphenol to produce a polymer which is an important engineering material. Its solutions are used in textiles and polishing agents for other metals. It is commonly used in school laboratories to demonstrate chemical voltaic cell reactions.

Solubility
Soluble in water, ammonia and ethanol

Notes
Incompatible with reducing agents, organic materials and powdered metals.

Chemical Identifiers

• CAS: 19004-19-4
• Molecular Formula: CuN₂O₆·2.5H₂O
• MDL Number: MFCD00149671
• Synonym: dicopper tetranitrate pentahydrate, copper ii nitrate hemipentahydrate, cupric nitrate, hydrate, copper, reference standard solution, copper nitrate hemipentahydrate, cupric nitrate hemipentahydrate, 2cu.4no3.5h2o, cupric nitrate hemi pentahydrate

Specifications

• Boiling Point: 170°C (decomposition)
• CAS: 19004-19-4
• Linear Formula: Cu(NO₃)₂·2.5H₂O
• UN Number: UN3085
• Synonym: dicopper tetranitrate pentahydrate, copper ii nitrate hemipentahydrate, cupric nitrate, hydrate, copper, reference standard solution, copper nitrate hemipentahydrate, cupric nitrate hemipentahydrate, 2cu.4no3.5h2o, cupric nitrate hemi pentahydrate
• Formula Weight: 232.59 (187.55 Anhydrous)
• Odor: Odorless
• Density: 2.32

• Melting Point: ∼115°C
• Molecular Formula: CuN₂O₆·2.5H₂O
• MDL Number: MFCD00149671
• Merck Index: 14,2643
• Solubility Information: Soluble in water,ammonia and ethanol
• Percent Purity: 98%
• Sensitivity: Hygroscopic
• Chemical Name or Material: Copper(II) nitrate hemi(pentahydrate)

Safety and Handling

GHS H Statement
H272-H314-H318-H302
May intensify fire; oxidizer.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.

P210-P220-P221-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c

H272-H314-H335

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Recommended Storage : Ambient temperatures

Product Identifier

• Copper(II) nitrate hemi(pentahydrate)

Signal Word

• Danger

Hazard Category

• LONG-TERM AQUATIC HAZARD Chronic 2
• ACUTE AQUATIC Acute 1
• Serious eye damage/eye irritation Category 1
• Oxidising solid Category 2
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H272-May intensify fire; oxidiser.
• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.
• H400-Very toxic to aquatic life.
• H411-Toxic to aquatic life with long lasting effects.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P211-Do not spray on an open flame or other ignition source.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.
• P371+P380+P375-In case of major fire and large quantities: Evacuate area Fight fire remotely due to the risk of explosion.

Supplemental information

• MIXTURE LIST-Contains : Copper(II) nitrate hemi(pentahydrate)

RUO – Research Use Only