Iron sulfide - ≥99.9% metals basis , CAS No.12068-85-8

CAS: 12068-85-8 Cat. No.: I302622 Peso molecular: 119.98 Número EC: 235-106-8 PubChem CID: 14788

GRADE & PURITY ≥99.9% metals basis

Synonyms

Pyrite, naturally occurring mineral, grains, approximately 0.06-0.19in | Pyrite (FeS2) | Ferric Disulfide | MFCD00064690 | bis(sulfanylidene)iron | EINECS 215-167-7 | Irondisulfide(Ironpyrite) | Iron disulfide | Iron(II) disulfide (isometric) | AKOS015915

Storage

Room temperature,Argon charged,Desiccated

Shipped In

Normal

Specifications

Sinónimos

Pyrite, naturally occurring mineral, grains, approximately 0.06-0.19in | Pyrite (FeS2) | Ferric Disulfide | MFCD00064690 | bis(sulfanylidene)iron | EINECS 215-167-7 | Irondisulfide(Ironpyrite) | Iron disulfide | Iron(II) disulfide (isometric) | AKOS015915

Especificaciones y pureza

≥99.9% metals basis

Condiciones de almacenamiento de almacenamiento

Room temperature, Argon charged, Desiccated

Enviado en

Normal

Pureza

≥99.9% metals basis

Propiedades del producto

• Rangos de excitación y emisión: 1171℃

Nombres e identificadores

• Pubchem Sid: 504752590
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504752590
• Sonrisas canónicas: S=[Fe]=S
• IUPAC Name: bis(sulfanylidene)iron
• InChIKey: NFMAZVUSKIJEIH-UHFFFAOYSA-N
• INCHI: 1S/Fe.2S
• Isómeros SMILES: S=[Fe]=S
• PubChem CID: 14788
• Peso molecular: 119.98

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Clase Transition metal organides
      • Subclass Transition metal sulfides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Clase: Transition metal organides
• Subclass: Transition metal sulfides
• Intermediate Tree Nodes: Not available
• Direct Parent: Transition metal sulfides
• Alternative Parents: Inorganic sulfides Inorganic salts
• Molecular Framework: Not available
• Substituents: Transition metal sulfide - Inorganic sulfide - Inorganic salt
• Descripción: This compound belongs to the class of inorganic compounds known as transition metal sulfides. These are inorganic compounds containing a sulfur 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

Propiedades químicas y físicas

• Solubilidad: Insoluble in water.
• Sensibilidad: Moisture sensitive.
• Punto de fusión (°C): 450 °C(lit.)
• Peso molecular: 119.980 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 119.879 Da
• Monoisotopic Mass: 119.879 Da
• Topological Polar Surface Area: 64.200 Ų
• Heavy Atom Count: 3
• Formal Charge: 0
• Complexity: 18.300
• 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

Referencias

1. Xiaokun Liu, Lian Zhang, Rui Shen, Qihong Lu, Qinglu Zeng, Xiaojun Zhang, Zhili He, Simona Rossetti, Shanquan Wang.  (2023)  Reciprocal Interactions of Abiotic and Biotic Dechlorination of Chloroethenes in Soil.  ENVIRONMENTAL SCIENCE & TECHNOLOGY,      [PMID:37665676] [10.1021/acs.est.3c04262]

2. Juntao Guo, Yihui Zhang, Jinjun Li, Feng Wu, Liting Luo.  (2023)  Molecular Oxygen Activation by Citric Acid Boosted Pyrite–Photo–Fenton Process for Degradation of PPCPs in Water.  MOLECULES,  28  (2): (607).  [PMID:36677664] [10.3390/molecules28020607]

3. Chen Wang, Mingjie Huang, Wentao Hu, Wei Xiang, Tao Zhou, Juan Mao, Feixiang Zan, Xiaohui Wu.  (2022)  Nanoconfined oxygen vacancies assisted highly efficient and selective Cr(VI) removal in high salinity industrial wastewaters.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2022.141155]

4. Lv Wei, Zhao Shiqing, Elliott Richard, Lv Xuewei, Barati Mansoor.  (2020)  Influence of Ferrous Sulfide on Carbothermic Reduction of Panzhihua Ilmenite Concentrate.  JOM,  72  (10): (3393-3400).  [PMID:] [10.1007/s11837-020-04295-1]

5. Xuemeng Li, Chongdai Luo, Quanying Fu, Cuiping Zhou, Marina Ruelas, Yingshuting Wang, Jinxu He, Yangyang Wang, Yu Shrike Zhang, Jianhua Zhou.  (2020)  A Transparent, Wearable Fluorescent Mouthguard for High-Sensitive Visualization and Accurate Localization of Hidden Dental Lesion Sites.  ADVANCED MATERIALS,  32  (21): (2000060).  [PMID:32240566] [10.1002/adma.202000060]

6. Yiqun Chen, Yang Tong, Yingwen Xue, Zizheng Liu, Min Tang, Li-Zhi Huang, Senlin Shao, Zheng Fang.  (2019)  Degradation of the β-blocker propranolol by sulfite activation using FeS.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2019.123884]

7. Sun Hu, You Mengyu, Hou Yanrui, Luo Jun, Rao Mingjun, Han Guihong, Li Guanghui.  (2024)  Molybdates Formation Pathways and Their Roles on Thermal Oxidation of Molybdenite Concentrates.  METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE,  55  (6): (5221-5234).  [PMID:] [10.1007/s11663-024-03340-7]

8. Guonan Zhao, Ke Feng.  (2025)  Ultraviolet-enhanced Fe0-activated H2O2 process for the removal of refractory organic matter from landfill leachate: Performance and mechanism.  WATER ENVIRONMENT RESEARCH,  97  (2): (e70022).  [PMID:39901518] [10.1002/wer.70022]

9. Jialin Liang, Yu Zhang, Liang Zhang, Xiao Xiao, Zhihua Mo, Yan Zhou.  (2025)  Overlooked role of singlet oxygen in electrochemical processes for efficient sludge dewatering at neutral pH.  WATER RESEARCH,      [PMID:41075481] [10.1016/j.watres.2025.124728]