Calcium L-ascorbate dihydrate - ≥99% , CAS No.5743-28-2

CAS: 5743-28-2 Cat. No.: A119451 Fórmula: C₁₂H₁₄CaO₁₂·2H₂O Peso molecular: 426.34 Beilstein Registry Number: 8172097 Número EC: 611-529-7 PubChem CID: 54682536

GRADE & PURITY ≥99%

Synonyms

CALCIUM ASCORBATE [II] | DTXSID3047687 | Guanidine, N-cyano-N'-4-pyridinyl-N'-(1,2,2-trimethylpropyl)-, monohydrate, (+-)- | Vitamin c (as calcium ascorbate) | CALCIUM ASCORBATE [EP MONOGRAPH] | DTXCID1027687 | CALCIUM ASCORBATE [USP MONOGRAPH] | INS NO.3

Storage

Room temperature

Shipped In

Normal

Descripción general

Calcium L-ascorbate dihydrate, commonly called vitamin C calcium salt, is a biologically important antioxidant and a required coenzyme for various hydroxylation reactions and for collagen synthesis.
A physiological antioxidant and coenzyme.

Specifications

Sinónimos

CALCIUM ASCORBATE [II] | DTXSID3047687 | Guanidine, N-cyano-N'-4-pyridinyl-N'-(1,2,2-trimethylpropyl)-, monohydrate, (+-)- | Vitamin c (as calcium ascorbate) | CALCIUM ASCORBATE [EP MONOGRAPH] | DTXCID1027687 | CALCIUM ASCORBATE [USP MONOGRAPH] | INS NO.3

Especificaciones y pureza

≥99%

Condiciones de almacenamiento de almacenamiento

Room temperature

Enviado en

Normal

Tipo de acción

INHIBITOR

Pureza

≥99%

Nombres e identificadores

• Pubchem Sid: 488201695
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488201695
• Sonrisas canónicas: C(C(C1C(=C(C(=O)O1)[O-])O)O)O.C(C(C1C(=C(C(=O)O1)[O-])O)O)O.O.O.[Ca+2]
• IUPAC Name: calcium;(2R)-2-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-5-oxo-2H-furan-4-olate;dihydrate
• InChIKey: RGJHWLDSRIHFKY-FWCDDDAWSA-L
• INCHI: 1S/2C6H8O6.Ca.2H2O/c2*7-1-2(8)5-3(9)4(10)6(11)12-5;;;/h2*2,5,7-10H,1H2;;2*1H2/q;;+2;;/p-2/t2*2-,5+;;;/m00.../s1
• Isómeros SMILES: C([C@@H]([C@@H]1C(=C(C(=O)O1)[O-])O)O)O.C([C@@H]([C@@H]1C(=C(C(=O)O1)[O-])O)O)O.O.O.[Ca+2]
• WGK Alemania: 1
• PubChem CID: 54682536
• Peso molecular: 426.34
• Beilstein: 8172097

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Clase Dihydrofurans
      • Subclass Furanones

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Clase: Dihydrofurans
• Subclass: Furanones
• Intermediate Tree Nodes: Not available
• Direct Parent: Butenolides
• Alternative Parents: Vinylogous acids Enoate esters Secondary alcohols Lactones Oxacyclic compounds Organic calcium salts Monocarboxylic acids and derivatives Primary alcohols Organic zwitterions Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Not available
• Substituents: 2-furanone - Enoate ester - Alpha,beta-unsaturated carboxylic ester - Vinylogous acid - Carboxylic acid ester - Lactone - Secondary alcohol - Organic calcium salt - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Oxacycle - Organic oxide - Organic zwitterion - Organic oxygen compound - Primary alcohol - Organooxygen compound - Alcohol - Carbonyl group - Organic salt - Hydrocarbon derivative - Aliphatic heteromonocyclic compound
• Descripción: This compound belongs to the class of organic compounds known as butenolides. These are dihydrofurans with a carbonyl group at the C2 carbon atom.
• 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

• Punto de inflamación (°F): 572 °F
• Punto de inflamación (°C): 300 °C
• Punto de fusión (°C): 166°C
• Peso molecular: 426.340 g/mol
• Hydrogen Bond Donor Count: 8
• Hydrogen Bond Acceptor Count: 14
• Rotatable Bond Count: 4
• Exact Mass: 426.032 Da
• Monoisotopic Mass: 426.032 Da
• Topological Polar Surface Area: 222.000 Ų
• Heavy Atom Count: 27
• Formal Charge: 0
• Complexity: 232.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 4
• 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: 5

XLogP3

Referencias

1. Chenyu Wang, Wei Tian, Xiaohui Dai, Jupeng Yuan, Nengyi Ni, Qing Fan, Hui Liu, Hongzan Sun, Jipeng Wan, Xiao Sun.  (2024)  Calcium ascorbate loaded ultrathin ferrous sulfide nanosheets thermo-sensitive hydrogels for near-infrared light activation of synergistic endometriosis therapy.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.153740]

2. Guilan Jiang, Silin Li, Jingyi Zhu, Binbin Li, Zhuhong Ding.  (2024)  Study on β-glucosidase activators by 3D-QSAR, molecular docking and molecular dynamics simulation.  JOURNAL OF MOLECULAR LIQUIDS,      [PMID:] [10.1016/j.molliq.2024.124932]

Preguntas frecuentes

What is the purity of this product?

This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature.

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 5743-28-2, the molecular formula is C12H14CaO12·2H2O, and the molecular weight is 426.34 g/mol. InChIKey RGJHWLDSRIHFKY-FWCDDDAWSA-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.