Palladium oxide (Ⅱ) - ≥99.9% metals basis , CAS No.1314-08-5

CAS: 1314-08-5 Cat. No.: P100490 분자식: PdO 분자량: 122.42 EC 번호: 215-218-3

GRADE & PURITY ≥99.9% metals basis

Synonyms

Palladium(II) oxide, 99.97% trace metals basis | palladium oxide pdo | palladium(+2)oxide | Palladium(II) oxide (99.9%-Pd) | Palladium(II) oxide | Palladium monoxide | palladiumoxideblackpowder | Palladium oxide (PdO) | Palladium( cento) oxide | oxopallad

Storage

Protected from light,Desiccated,Room temperature

Shipped In

Normal

Specifications

동의어

Palladium(II) oxide, 99.97% trace metals basis | palladium oxide pdo | palladium(+2)oxide | Palladium(II) oxide (99.9%-Pd) | Palladium(II) oxide | Palladium monoxide | palladiumoxideblackpowder | Palladium oxide (PdO) | Palladium( cento) oxide | oxopallad

사양 및 순도

≥99.9% metals basis

보관 조건

Protected from light,Desiccated,Room temperature

배송

Normal

순수함

≥99.9% metals basis

이름과 식별자

• Pubchem Sid: 504763217
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504763217
• 정식 스마일: O=[Pd]
• IUPAC Name: oxopalladium
• InChIKey: HBEQXAKJSGXAIQ-UHFFFAOYSA-N
• INCHI: 1S/O.Pd
• 이성체 SMILES: O=[Pd]
• WGK 독일: 3
• UN 번호: 1479
• 포장 그룹: II
• 분자량: 122.42
• Reaxy-Rn: 13149223
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13149223&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • 분류 Transition metal organides
      • Subclass Transition metal oxides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• 분류: Transition metal organides
• Subclass: Transition metal oxides
• Intermediate Tree Nodes: Not available
• Direct Parent: Transition metal oxides
• Alternative Parents: Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Transition metal oxide - Inorganic oxide - Inorganic salt
• 설명: This compound belongs to the class of inorganic compounds known as transition metal oxides. These are inorganic compounds containing an oxygen atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is a transition metal.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

화학 및 물리적 특성

• 감도: Light and Moisture sensitive.
• 녹는점(°C): 870°C
• 분자량: 122.420 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 121.898 Da
• Monoisotopic Mass: 121.898 Da
• Topological Polar Surface Area: 17.100 Ų
• Heavy Atom Count: 2
• Formal Charge: 0
• Complexity: 2.000
• 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: 1

XLogP3

참고 문헌

1. Zhangyi Huang, Jiaochun Zheng, Yutong Zhang, Yang Shi, Junjing Duan, Ruichong Chen, Tiecheng Lu, Zhijun Wang, Jianqi Qi, Haomin Wang.  (2023)  High-capacity isomorphic immobilization and leaching mechanism of Gd2Zr2O7-based ceramic waste form.  CERAMICS INTERNATIONAL,      [PMID:] [10.1016/j.ceramint.2023.08.012]

2. Zhangyi Huang, Wanying Guo, Yang Shi, Ruichong Chen, Zhijun Wang, Yutong Zhang, Junjing Duan, Jianqi Qi, Haomin Wang.  (2023)  Immobilization and He+ irradiation effects of Gd2Zr2O7-based ceramic waste form for radioactive waste disposal.  CERAMICS INTERNATIONAL,      [PMID:] [10.1016/j.ceramint.2023.06.120]

3. Jiadong Wang, Min Wang, Chenxin Xu, Yang Han, Xuan Qin, Liqun Zhang.  (2023)  Tailored Dynamic Viscoelasticity of Polyurethanes Based on Different Diols.  Polymers,  15  (12): (2623).  [PMID:37376269] [10.3390/polym15122623]

4. Yutong Zhang, Zhangyi Huang, Jianqi Qi, Zhe Tang, Lang Wu, Kuibao Zhang, Tiecheng Lu.  (2021)  Irradiation-induced large bubble formation and grain growth in super nano-grained ceramic.  JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,      [PMID:] [10.1016/j.jeurceramsoc.2021.08.051]

5. Zhen Jia, Jinggang Wang, Liyuan Sun, Fei Liu, Jin Zhu, Xiaoqing Liu.  (2018)  Copolyesters developed from bio-based 2,5-furandicarboxylic acid: Synthesis, sequence distribution, mechanical, and barrier properties of poly(propylene-co-1,4-cyclohexanedimethylene 2,5-furandicarboxylate)s.  JOURNAL OF APPLIED POLYMER SCIENCE,  136  (13): (47291).  [PMID:] [10.1002/app.47291]

6. Weikeng Luo, Jiaxiang Qin, Min Xiao, Dongmei Han, Shuanjin Wang, Yuezhong Meng.  (2017)  Synthesis of Aliphatic Carbonate Macrodiols and Their Application as Sustainable Feedstock for Polyurethane.  ACS Omega,      [PMID:31457647] [10.1021/acsomega.7b00183]

7. Li Zhang, Yakai Feng, Hong Tian, Changcan Shi, Miao Zhao, Jintang Guo.  (2013)  Controlled release of doxorubicin from amphiphilic depsipeptide–PDO–PEG-based copolymer nanosized microspheres.  REACTIVE & FUNCTIONAL POLYMERS,      [PMID:] [10.1016/j.reactfunctpolym.2013.06.012]

8. Li Zhang, Yakai Feng, Hong Tian, Miao Zhao, Musammir Khan, Jintang Guo.  (2013)  Amphiphilic depsipeptide-based block copolymers as nanocarriers for controlled release of ibuprofen with doxorubicin.  JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,  51  (15): (3213-3226).  [PMID:] [10.1002/pola.26713]

9. Kai Lu, Xinyi Shen, Yunhai Shi, Zejian He, Dahong Zhang, Mi Zhou.  (2024)  Biodegradable polyester copolymers: synthesis based on the Biginelli reaction, characterization, and evaluation of their application properties.  RSC Advances,  14  (25): (17440-17447).  [PMID:38813120] [10.1039/D4RA02002B]

10. Wu Bei, Liu Xiaocheng, Liu Peigen, Wu Geng, Tian Lin, Han Xiao, Li Junmin, Hong Xun.  (2025)  Synthesis of amorphous metal oxides via a crystalline to amorphous phase transition strategy.  Nature Synthesis,      [PMID:] [10.1038/s44160-024-00704-4]

11. Xiaoqin Jiang, Meiling Chen, Jiyang Zuo, Tao Yang, Caiqi Liu, Kangpeng Liu, Siqi Yu, Fei Liu, Jinggang Wang, Jin Zhu.  (2025)  Modification of poly(propylene 2,5-furandicarboxylate) with 2,5-thiophenedicarboxylic acid with enhanced mechanical and barrier performance.  EUROPEAN POLYMER JOURNAL,      [PMID:] [10.1016/j.eurpolymj.2025.114307]

12. Qi Zhao, Fei Wu, Junyi Wang, Pengyuan Gao, Kaimin Shih.  (2025)  An ultra-high decontamination factor for yttrium(III) with strontium(II) via dissolution control and non-aqueous solvent extraction.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2025.122345]

13. Weiwei Qin, Xuefeng Hu, Ming Zhou, Jilei Yang, Jiaming Liu, Peipei Li, Xiaoliang Wang, Liping Tan, Yali Bi, Wenjuan Yu, Wei Zhang.  (2026)  Low-Powered MEMS Sensor-Array System for Detection of H2/CH4 for the Potential Application of SIBO Diagnosis.  IEEE SENSORS JOURNAL,      [PMID:25079929] [10.1109/JSEN.2026.3676124]

자주 묻는 질문

What does the trace-metals specification mean?

This product is specified at ≥99.9% on a trace-metals basis. That figure describes metallic impurity content rather than overall chemical assay, so it is the relevant specification for ICP-MS, semiconductor and battery applications. Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature, protected from light, desiccated. Keep the container tightly closed with desiccant — the material is moisture-sensitive.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 1314-08-5, the molecular formula is PdO, and the molecular weight is 122.42 g/mol. InChIKey HBEQXAKJSGXAIQ-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.