Copper(II) nitrate hemi(pentahydrate) , 98 , 19004-19-4

Synonym(s):
Cupric nitrate hemi(pentahydrate)

CAS NO.：19004-19-4

Empirical Formula: Cu2H10N4O17

Molecular Weight: 465.19

MDL number: MFCD02253001

EINECS: 606-197-5

PRODUCT Properties

• Melting point: 114.5 °C (dec.)(lit.)
• Boiling point: 170°C
• Density: 2.32
• Flash point: 170°C
• form: Powder/Solid
• Specific Gravity: 2.05
• color: Blue
• Water Solubility: Soluble in water, ammonia and ethanol
• Sensitive: Hygroscopic
• Merck: 14,2643
• Exposure limits: ACGIH: TWA 1 mg/m3; NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3
• Major Application: electroplating; material synthesis precursor
• InChI: 1S/2Cu.4NO3.5H2O/c;;4*2-1(3)4;;;;;/h;;;;;;5*1H2/q2*+2;4*-1
• InChIKey: IZDJJEMZQZQQQQ-UHFFFAOYSA-N
• SMILES: O.O.O.O.O.[Cu++].[Cu++].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
• CAS DataBase Reference: 19004-19-4(CAS DataBase Reference)

Description and Uses

Catalyzes oxidative coupling of 2,6-dimethylphenol to produce a polymer which is an important engineering material.

Safety

• Symbol(GHS): GHS03,GHS05,GHS07,GHS09
• Signal word: Danger
• Hazard statements: H271-H290-H302-H314-H410
• Precautionary statements: P210-P260-P280-P305+P351+P338-P370+P378-P371+P380+P375
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: O,C,N,Xn
• Risk Statements: 8-22-34-50/53-41-38
• Safety Statements: 17-26-36/37/39-45-61-60-39
• RIDADR: UN 3085 5.1/PG 2
• WGK Germany: 2
• RTECS: QU7400000
• TSCA: Yes
• HazardClass: 5.1
• PackingGroup: III
• HS Code: 28342990
• Storage Class: 5.1A - Strongly oxidizing hazardous materials
• Hazard Classifications: Acute Tox. 4 Oral; Aquatic Acute 1; Aquatic Chronic 1; Eye Dam. 1; Met. Corr. 1; Ox. Sol. 1; Skin Corr. 1B
• Excepted Quantities: Not Permitted as Excepted Quantity