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Tetraammineplatinum nitrate - ≥50.0% Pt basis, high purity , CAS No.20634-12-2

18 Citations COA COA
    Grade & Purity:
  • ≥50% Pt basis
In stock
Item Number
T132321
Grouped product items
SKU Size
Availability
 Price Qty
T132321-250mg
250mg
3
$49.90
T132321-1g
1g
3
$151.90
T132321-5g
5g
1
$582.90
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Bulk Order  SDS  DATASHEET  Specification Sheet
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Inorganic metal (32)

Basic Description

Synonyms Tetraamineplatinum(II) dinitrate | Platinum tetraamine dinitrate
Specifications & Purity ≥50% Pt basis
Storage Temp Protected from light
Shipped In Normal
Product Description

Precursor to bimetallic Pt/Zn catalysts for the selective hydrogenation of crotonaldehyde.


application：

Tetraammineplatinum(II) nitrate can be used as a platinum source to prepare:

Pt/C catalyst via incipient-wetness impregnation technique.

Platinum loaded zeolite catalyst with acidic and oxidizing properties for the oxidation of different chlorinated hydrocarbons.

Bimetallic Pt/Zn catalyst for the selective hydrogenation of crotonaldehyde. 

Taxonomic Classification

Taxonomy Tree

Kingdom Inorganic compounds
Superclass Mixed metal/non-metal compounds
Class Transition metal oxoanionic compounds
Subclass Transition metal nitrates
Intermediate Tree Nodes Not available
Direct Parent Transition metal nitrates
Alternative Parents Inorganic salts  Inorganic oxides  
Molecular Framework Not available
Substituents Transition metal nitrate - Inorganic oxide - Inorganic salt
Description This compound belongs to the class of inorganic compounds known as transition metal nitrates. These are inorganic compounds in which the largest oxoanion is nitrate, and in which the heaviest atom not in an oxoanion is a transition metal.
External Descriptors Not available

Names and Identifiers

IUPAC Name azane;platinum(2+);dinitrate
INCHI InChI=1S/2NO3.4H3N.Pt/c2*2-1(3)4;;;;;/h;;4*1H3;/q2*-1;;;;;+2
InChIKey RBAKORNXYLGSJB-UHFFFAOYSA-N
Smiles N.N.N.N.[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Pt+2]
Isomeric SMILES N.N.N.N.[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Pt+2]
WGK Germany 3
PubChem CID 146543
Molecular Weight 387.21

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

20 results found

Lot Number Certificate Type Date Item
H2324370 Certificate of Analysis Jun 10, 2025 T132321
H2324452 Certificate of Analysis Jun 10, 2025 T132321
E2516659 Certificate of Analysis Apr 27, 2025 T132321
E2516660 Certificate of Analysis Apr 27, 2025 T132321
E2516680 Certificate of Analysis Apr 27, 2025 T132321
A2522277 Certificate of Analysis Jan 10, 2025 T132321
A2522278 Certificate of Analysis Jan 10, 2025 T132321
A2522285 Certificate of Analysis Jan 10, 2025 T132321
A2307069 Certificate of Analysis Oct 11, 2024 T132321
G2404454 Certificate of Analysis Jun 18, 2024 T132321
G2404453 Certificate of Analysis Jun 18, 2024 T132321
G2404455 Certificate of Analysis Jun 18, 2024 T132321
G2404456 Certificate of Analysis Jun 18, 2024 T132321
H2324372 Certificate of Analysis Aug 01, 2023 T132321
D2426070 Certificate of Analysis Aug 01, 2023 T132321
A2307052 Certificate of Analysis Oct 25, 2022 T132321
A2307068 Certificate of Analysis Oct 25, 2022 T132321
I2219310 Certificate of Analysis Sep 01, 2022 T132321
I2219307 Certificate of Analysis Sep 01, 2022 T132321
I2219308 Certificate of Analysis Sep 01, 2022 T132321

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Chemical and Physical Properties

Solubility Miscible with water.
Sensitivity Moisture & Heat & light sensitive.
Melt Point(°C) 262 °C
Molecular Weight 387.220 g/mol
XLogP3
Hydrogen Bond Donor Count 4
Hydrogen Bond Acceptor Count 10
Rotatable Bond Count 0
Exact Mass 387.047 Da
Monoisotopic Mass 387.047 Da
Topological Polar Surface Area 130.000 Ų
Heavy Atom Count 13
Formal Charge 0
Complexity 18.800
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 0
Covalently-Bonded Unit Count 7

Alternative Products

  1. Tetraammineplatinum nitrate
    Tetraammineplatinum nitrate
    • ≥99.9% metals basis

    Starting at $94.90

  2. no_selection
    Tetraammineplatinum(II) nitrate
    • ≥99.995% metals basis

    Starting at $323.90

Citations of This Product

How to Cite Aladdin Scientific Products?
1. Dan Xu, Jinwei Cao, Fengyuan Zhang, Xin Gao, Shengbin Li, Fei Liu, Shengding Wang, Shiying Li, Jinyun Liu, Yuanzhao Wu, Yiwei Liu, Jie Shang, Run-Wei Li.  (2023)  Intrinsically conductive and nano-scale reconfigurable liquid metal nano-capsules.  Materials Today Physics,  38  (101239). 
2. Chengyuan Dong, Xinyao Wang, Zhipeng Zhu, Changhong Zhan, Xin Lin, Lingzheng Bu, Jinyu Ye, Yucheng Wang, Wei Liu, Xiaoqing Huang.  (2023)  Highly Selective Synthesis of Monoclinic-Phased Platinum–Tellurium Nanotrepang for Direct Formic Acid Oxidation Catalysis.  Journal of the American Chemical Society,  145  (28): (15393–15404). 
3. Haiying Wei, Licheng Li, Tingwei Zhang, Farzad Seidi, Huining Xiao.  (2023)  Platinum-loaded dendritic mesoporous silica as novel ethylene scavenger to extend shelf life of banana (Musa nana).  FOOD CHEMISTRY,  424  (136415). 
4. Haiying Wei, Tingwei Zhang, licheng Li, Farzad Seidi, Huining Xiao.  (2023)  Platinum nanoparticles supported on dendritic mesoporous silica nanoparticles with tunable size as ethylene scavengers for food preservation.  APPLIED SURFACE SCIENCE,  629  (157321). 
5. Min Chen, Bolang Li, Fei Wang, Jinhou Fang, Kai Li, Changbin Zhang.  (2023)  Enhanced CH4 Selectivity in CO2 Hydrogenation on Bimetallic Pt–Ni Catalysts with Pt Nanoparticles Modified by Isolated Ni Atoms.  ACS Applied Nano Materials,  6  (7): (5826–5834). 
6. Haiying Wei, Licheng Li, Tingwei Zhang, Farzad Seidi, Qiang Chen, Huining Xiao.  (2023)  Surface-Modified CeO2-Octahedron-Supported Pt Nanoparticles as Ethylene Scavengers for Fruit Preservation.  ACS Applied Nano Materials,  6  (5): (3738–3749). 
7. Haiying Wei, Tongtong Wei, Licheng Li, Tingwei Zhang, Farzad Seidi, Yongcan Jin, Huining Xiao.  (2023)  Morphological effect of ceria-supported platinum catalyst on low-temperature ethylene oxidation.  APPLIED CATALYSIS B-ENVIRONMENTAL,  324  (122242). 
8. Jipeng Meng, Chuang Li, Xiao Chen, Chengye Song, Changhai Liang.  (2020)  Seed-assisted synthesis of ZSM-48 zeolite with low SiO2/Al2O3 ratio for n-hexadecane hydroisomerization.  MICROPOROUS AND MESOPOROUS MATERIALS,  309  (110565). 
9. Zhang Xiaotong, He Ning, Liu Chunyan, Guo Hongchen.  (2019)  Pt–Cu Alloy Nanoparticles Encapsulated in Silicalite-1 Molecular Sieve: Coke-Resistant Catalyst for Alkane Dehydrogenation.  CATALYSIS LETTERS,  149  (4): (974-984). 
10. Ce Li, Tianyao He, Jie Yan, Guobo Li, Wenming Liu, Hongxiang Zhang, Jian Chen, Jiqing Lu, Shule Zhang, Honggen Peng.  (2024)  An effective strategy for promoting toluene oxidation stability: Recrystallization Pt confinement and zeolite dealumination.  FUEL,  372  (132268). 
11. Liming Xia, Bofeng Zhang, Gang Hou, Shuo Zhang, Li Wang, Guozhu Liu.  (2024)  Anatase-reinforced PtZn@Silicalite-1 structured catalysts boosting propane dehydrogenation.  AICHE JOURNAL,    (e18650). 
12. Ziheng Zhen, Antai Li, Tiantian Xiao, Maoshuai Li, Jing Lv, Shouying Huang, Yue Wang, Xinbin Ma.  (2025)  CuPt dual-atom synergistic catalyst boost carbon-oxygen bonds hydrogenation.  JOURNAL OF CATALYSIS,  445  (116047). 
13. Liping Lian, Hui Xu, Ruchen Shu, Yujie Tan, Nan Wang, Jinzhu Ma, Feng Qin, Danyan Cen, Jianyuan Hou, Renxi Zhang.  (2024)  Efficient regulation of surface hydroxyl groups on a Pt/Na/AC catalyst using two-step nonthermal plasma for high formaldehyde oxidation performance.  Nanoscale,     
14. Liming Xia, Bofeng Zhang, Gang Hou, Li Wang, Sibao Liu, Guozhu Liu.  (2024)  Hydrothermal synthesis of highly cross-linked PtZn@Silicalite-1 structured catalysts for propane dehydrogenation.  AICHE JOURNAL,    (e18444). 
15. Peng Yang, Chaoyi Luo, Wei Tan, Qinglong Liu, Shaoxiong Zhang, Song Hong, Fei Gao, Lin Dong.  (2024)  Insights into the Construction of Robust Pt Clusters with Satisfactory Stability on CeO2 for the Catalytic Oxidation of CO.  ACS Applied Materials & Interfaces,  16  (17): (21782-21789). 
16. Xinyi Liu, Jinjun Li, Juntao Guo, Yihui Zhang, Wenyu Wang, Feng Wu, Zhixiong You, Zhengping Hao, Zhongshen Zhang.  (2025)  Porous graphitized carbon-supported Pt for catalytic oxidation of carbon monoxide and formaldehyde under ambient conditions.  SEPARATION AND PURIFICATION TECHNOLOGY,  361  (131512). 
17. Zhitong Zhou, Weixiang Guan, Xiaoli Pan, Aiqin Wang, Tao Zhang.  (2025)  Synthesis of Pyrazines from Biomass-Derived Vicinal Diols Using Ammonia over Heterogeneous Pt/CeO2/Al2O3 Catalysts.  ACS Catalysis,  15  (7): (5664-5673). 
18. Ying Xu, Kang Xue, Minhua Ai, Zehao Han, Chengxiang Shi, Ruijie Gao, Xiangwen Zhang, Ji-Jun Zou, Lun Pan.  (2024)  Tunable Ptδ+/Pt0 sites by highly dispersed defected TiO2 for efficient catalytic methylcyclohexane dehydrogenation.  CHEMICAL ENGINEERING JOURNAL,  496  (154192). 

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