339881

Diamminedinitritoplatinum(II) solution

3.4 wt. % in dilute ammonium hydroxide

• Synonym(s): diamminebis(nitrito-κN) platinum
• Linear Formula: Pt(NH₃)₂(NO₂)₂
• CAS Number: 14286-02-3
• Molecular Weight: 321.15
• MDL number: MFCD00011622
• UNSPSC Code: 12161600
• PubChem Substance ID: 24860697
• NACRES: NA.22

Properties

• form: liquid
• reaction suitability: core: platinum; reagent type: catalyst
• concentration: 3.4 wt. % in dilute ammonium hydroxide
• density: 1.015 g/mL at 25 °C
• SMILES string: N[Pt](N)([N+]([O-])=O)[N+]([O-])=O
• InChI: 1S/2HNO2.2H3N.Pt/c2*2-1-3;;;/h2*(H,2,3);2*1H3;/q;;;;+2/p-2
• InChI key: FAOUENTVTAXLPG-UHFFFAOYSA-L

Description

Application

Diamminedinitritoplatinum(II) is an active precursor, extensively used in the preparation of Pt-based catalysts on supports such as carbon black and graphene nanosheets. Diamminedinitritoplatinum(II) solution can be used as a platinum source in the synthesis of Co_XPt_1-X alloy nanowires.

Safety Information

• Pictograms: GHS05,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H314,H335,H410
• Precautionary Statements: P261 - P271 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 8B - Non-combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable