6192-13-8

Basic information

• Product Name: NEODYMIUM ACETATE
• Synonyms: aceticacid,neodymium(3+)salt;aceticacid,neodymium(3++)salt;neodymacetat;NEODYMIUM ACETATE;NEODYMIUM ACETATE HYDRATE;NEODYMIUM ACETATE MONOHYDRATE;NEODYM ACETATE HYDRATE;neodymium(3+) acetate
• CAS NO: 6192-13-8
• Molecular Formula: C₆H₉NdO₆
• Molecular Weight: 339.39
• EINECS: 228-244-5
• Product Categories: Catalysis and Inorganic Chemistry;Chemical Synthesis;Neodymium;NeodymiumMicro/Nanoelectronics;Solution Deposition Precursors;metal acetate salt
• Mol File: 6192-13-8.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 117.1 °C at 760 mmHg
• Flash Point: 40 °C
• Appearance: light purple/crystal
• Water Solubility: 26.2g/100mL H2O [CRC10]
• CAS DataBase Reference: NEODYMIUM ACETATE(CAS DataBase Reference)
• NIST Chemistry Reference: NEODYMIUM ACETATE(6192-13-8)
• EPA Substance Registry System: NEODYMIUM ACETATE(6192-13-8)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39
• WGK Germany: 3
• TSCA: No
• Hazardous Substances Data: 6192-13-8(Hazardous Substances Data)

Usage

Description

Neodymium Acetate is a light purple crystalline compound with unique chemical properties. It is known for its ability to impart delicate shades of color to various materials, particularly in the glass and crystal industry. Its light transmission properties also make it a valuable component in protective lenses and display technologies.

Uses

Used in Glass and Crystal Manufacturing:
Neodymium Acetate is used as a colorant for adding attractive purple hues to glass and crystal products. It provides a range of delicate shades, from pure violet to wine-red and warm gray, enhancing the aesthetic appeal of these materials.
Used in Protective Lenses for Welding Goggles:
Neodymium Acetate is utilized as a component in protective lenses for welding goggles due to its light transmission properties. The sharp absorption bands it imparts to glass help protect the eyes from harmful radiation and intense light during welding processes.
Used in CRT Displays:
In the electronics industry, Neodymium Acetate is used to enhance the contrast between reds and greens in Cathode Ray Tube (CRT) displays. This improves the overall visual experience and color accuracy for users.
Used in Capacitors:
Neodymium Acetate also finds application in the manufacturing of capacitors, where its unique chemical properties contribute to the performance and efficiency of these electrical components.

Flammability and Explosibility

Notclassified

InChI:InChI=1/3C2H4O2.Nd/c3*1-2(3)4;/h3*1H3,(H,3,4);/q;;;+3/p-3

Upstream product

• 758-12-3 deuteroacetic acid 
• 76-05-1 trifluoroacetic acid 
• 127-09-3 sodium acetate 
• 10024-93-8 neodymium trichloride 
• 141-82-2 malonic acid 
• 127-08-2 potassium acetate 
• 64-19-7 acetic acid 
• 108-24-7 acetic anhydride 
• 16454-60-7 neodymium(III) nitrate 

Downstream Products

• 28488-34-8 Nd(III) propionate 
• 112926-00-8 silica gel 
• 1346640-36-5 ((C₆H₅)PO₂C₅H₃NCH₂)3(CH₂)6N₃Nd 
• 98261-95-1 Nd⁽³⁺⁾*(OCOCH₃)^(1-)*C₉H₆NCONNCHC₆H₄O^(2-) = [Nd(OCOCH₃)(C₉H₆NCONNCHC₆H₄O)] 

Relevant articles and documents

Anhydrous neodymium(III) acetate

Anhydrous neodymium(III) acetate, Nd(OAc)3 was obtained as light purple single crystals by direct oxidation of neodymium metal with malonic acid in a glass ampoule at 180 °C. It crystallizes with the monoclinic space group P21/a (no. 14) with a = 2201.7(2), b = 1850.0(1), c = 2419.0(3) pm, β = 96.127(8)°, V = 9796.8(1) · 106 · pm3, Z = 40 [Nd(OAc)3], R1 = 0.0430 [I 0 > 2σ(I0)]. Most of the Nd3+ cations are coordinated by nine (or eight) oxygen atoms of acetate ligands which bridge these polyhedra to slightly waved layers which are stacked in the [010] direction.

Photon upconversion in Yb3+-Tb3+ and Yb3+-Eu3+ activated core/shell nanoparticles with dual-band excitation

Exploring novel lanthanide-activated upconversion nanoparticles with distinctive spectral fingerprints and emission lifetimes has long been a great concern for extended optical applications. Herein, we report the study of photon upconversion emissions in Yb3+-Tb3+ and Yb3+-Eu3+ activated nanoparticles with near-infrared excitation. In these nanoparticles, a high content of Yb3+ is required for the simultaneous excitation of two Yb3+ ions, yielding a Yb3+ dimer with a higher excited energy to upconvert photons onto Tb3+ and Eu3+. The optimum doping concentration of Yb3+ ions for Yb3+-Tb3+ and Yb3+-Eu3+ pairs was determined to be 80% and 60%, respectively, which are much higher than that of Yb3+-Er3+/Tm3+ pairs. Notably, the upconversion emission lifetime of the as-prepared nanoparticles was prolonged to 2.3 ms (Tb3+) and 4.0 ms (Eu3+), respectively. Through the epitaxial growth of a Nd3+ doped shell layer, the upconversion emissions of Tb3+ and Eu3+ were intensified 25-fold. At the same time, an extra excitation band in the shorter near-infrared region from Nd3+ at 808 nm was achieved. Moreover, the emissions of Tm3+ were employed to compensate for those of Tb3+ and Eu3+ for multicolor emissions. These results highlight the upconversion emissions of Tb3+ and Eu3+ for potential multicolor imaging and multiplexed detection applications.

Syntheses, structures and photophysical properties of heterotrinuclear Zn2Ln clusters (Ln = Nd, Eu, Tb, Er, Yb)

Heterotrinuclear Zn2Ln (Ln = Nd 2, Eu 3, Tb 4, Er 5, Yb 6) clusters [(Znq2)2](μ-CH3COO){Ln(hfac) 2} (q = 8-hydroxylquinolinate, hfac = hexafluoroacetylacetonate) have been synthesized. The Zn2Ln framework is ligated by two q ligands featuring μ-phenoxo and two q ligands featuring μ3-phenoxo coordination modes, and one μ-CH3COO- anions. Since the short intramolecular separations of Zn...Ln (ca. 3.354-3.373 A) allow energy transfer from Znq2-based sensitizers to the Ln III centres through two energy transfer pathways, the lanthanide luminescence is indeed lighted up by excitation of the Znq 2-based chromopores. Photophysical measurements revealed that these Zn2Ln complexes exhibit the so-called dual emission originating from both Znq2-based luminophores and lanthanide emitters. By virtue of the dual luminescence with complementary colours, the Znq2-based cyan emission and EuIII-centred red luminescence are combined to generate a white-light emission in the Zn 2Eu (3) complex.