Chromium sesquioxide - Ultra dry , CAS No.1308-38-9

CAS: 1308-38-9 Cat. No.: C294484 분자식: Cr₂O₃ 분자량: 151.99 EC 번호: 215-160-9

등급 & 순도 Ultra dry

Synonyms

Chromium(III) oxide|1308-38-9|Dichromium trioxide|Chromia|Chromium sesquioxide|Chrome oxide|oxo(oxochromiooxy)chromium|Green chromium oxide|Chromium(3+) oxide|Green oxide of chromium|Chromium(III) sesquioxide|MFCD00010949|Chrome Green|196696-68-1|Green ci

Storage

Argon charged,Room temperature

Shipped In

Normal

개요

Application

Chromium oxide finds application as green pigment material. It is also used as electrode material in lithium ion batteries and as precursor for synthesis of functional ceramics and oxides.

사양

동의어

Chromium(III) oxide | 1308-38-9 | Dichromium trioxide | Chromia | Chromium sesquioxide | Chrome oxide | oxo(oxochromiooxy)chromium | Green chromium oxide | Chromium(3+) oxide | Green oxide of chromium | Chromium(III) sesquioxide | MFCD00010949 | Chrome Green | 196696-68-1 | Green ci

사양 및 순도

Ultra dry

보관 조건

Argon charged,Room temperature

배송

Normal

등급

Ultra dry

이름과 식별자

Pubchem Sid

528769077

정식 스마일

O=[Cr]O[Cr]=O

IUPAC Name

oxo(oxochromiooxy)chromium

InChIKey

QDOXWKRWXJOMAK-UHFFFAOYSA-N

INCHI

1S/2Cr.3O

이성체 SMILES

O=[Cr]O[Cr]=O

WGK 독일

3

RTECS

GB6475000

분자량

151.99

Reaxy-Rn

11323428

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11323428&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • 분류 Miscellaneous mixed metal/non-metals
      • Subclass Miscellaneous metallic oxoanionic compounds

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• 분류: Miscellaneous mixed metal/non-metals
• Subclass: Miscellaneous metallic oxoanionic compounds
• Intermediate Tree Nodes: Not available
• Direct Parent: Miscellaneous chromites
• Alternative Parents: Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Chromite - Inorganic oxide - Inorganic salt
• 설명: This compound belongs to the class of inorganic compounds known as miscellaneous chromites. These are inorganic compounds in which the largest metallic oxoanion is chromite, to which either no atom or a non metal atom is bonded.
• External Descriptors: chromium oxide

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: Moisture sensitive.
• 끓는점(°C): 4000°C
• 녹는점(°C): 2266°C
• 분자량: 151.990 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 151.866 Da
• Monoisotopic Mass: 151.866 Da
• Topological Polar Surface Area: 43.400 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 34.200
• 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