Calcium;dihydroxide - ≥95% , CAS No.12177-68-3

CAS: 12177-68-3 Cat. No.: C1015119 Fórmula: CaH₂O₂ Peso molecular: 74.090

GRADE & PURITY ≥95%

Storage

Room temperature

Specifications

Especificações e pureza

≥95%

Condições de armazenamento de armazenamento

Room temperature

Pureza

≥95%

Nomes e identificadores

• Sorrisos canónicos: [OH-].[OH-].[Ca+2]
• IUPAC Name: calcium;dihydroxide
• InChIKey: AXCZMVOFGPJBDE-UHFFFAOYSA-L
• INCHI: 1S/Ca.2H2O/h;2*1H2/q+2;;/p-2
• Peso molecular: 74.090

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Classe Alkaline earth metal oxoanionic compounds
      • Subclass Alkaline earth metal hydroxides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Classe: Alkaline earth metal oxoanionic compounds
• Subclass: Alkaline earth metal hydroxides
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkaline earth metal hydroxides
• Alternative Parents: Inorganic oxides Inorganic hydrides Inorganic calcium salts
• Molecular Framework: Not available
• Substituents: Alkaline earth metal hydroxide - Inorganic calcium salt - Inorganic hydride - Inorganic oxide - Inorganic salt
• Descrição: This compound belongs to the class of inorganic compounds known as alkaline earth metal hydroxides. These are inorganic compounds in which the largest oxoanion is hydroxide, and in which the heaviest atom not in an oxoanion is an alkaline earth metal.
• External Descriptors: calcium hydroxide

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

Propriedades químicas e físicas

• Peso molecular: 74.090 g/mol
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 73.9681 Da
• Monoisotopic Mass: 73.9681 Da
• Topological Polar Surface Area: 2.000 Ų
• Heavy Atom Count: 3
• Formal Charge: 0
• Complexity: 2.800
• 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: 3

XLogP3

Referências

1. Yin Jianhao, Liao Jiaxin, Kong Xiangming.  (2026)  Comparison of C–S–H in synthetic system and hardened C3S paste through the first drying-resaturation cycle monitored by LF-NMR.  MATERIALS AND STRUCTURES,  59  (6): (303).  [PMID:] [10.1617/s11527-026-03184-4]

Perguntas frequentes

What is the purity of this product?

This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature.

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

The CAS Number is 12177-68-3, the molecular formula is CaH2O2, and the molecular weight is 74.090 g/mol. InChIKey AXCZMVOFGPJBDE-UHFFFAOYSA-L.

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.