Potassium carbonate - Reagent grade, ≥98%, ＞325 mesh , CAS No.584-08-7

CAS: 584-08-7 Cat. No.: P432993 Formula: K₂CO₃ Peso molecolare: 138.21 Beilstein Registry Number: 4267587 Numero EC: 209-529-3

GRADE & PURITY Reagent Grade, ≥98%, ＞325 mesh

Synonyms

Potassium carbonate, anhydrous, free-flowing, Redi-Dri(TM), ACS reagent, >=99% | Potassium carbonate, BioXtra, >=99.0% | FOOD-S | INS-501(I) | KALI CARBONICUM [HPUS] | Potassium carbonate (USP) | POTASSIUM CARBONATE [INCI] | POTASSIUM CARBONATE [VANDF] |

Storage

Room temperature

Shipped In

Normal

Panoramica

General Description

Potassium carbonate is an inorganic base. It participates as base in the palladacycle catalyzed Heck reaction of chlorobenzene with styrene.

Application

Potassium carbonate was used in the following studies: Synthesis of polysubstituted iodobenzene derivatives. As base for the synthesis of high molecular weight homopolymers and copolymers derived from various bisphenols. As base for the Suzuki coupling of aryl halides with aryl boronic acids. As base for the Heck reaction of styrene and bromobenzene.

Specifications

Sinonimi

Potassium carbonate, anhydrous, free-flowing, Redi-Dri(TM), ACS reagent, >=99% | Potassium carbonate, BioXtra, >=99.0% | FOOD-S | INS-501(I) | KALI CARBONICUM [HPUS] | Potassium carbonate (USP) | POTASSIUM CARBONATE [INCI] | POTASSIUM CARBONATE [VANDF] |

Specifiche e purezza

Reagent grade, ≥98%, ＞325 mesh

Condizioni di conservazione di stoccaggio

Room temperature

Spedito in

Normal

Grado

Reagent Grade

Purezza

≥98%

Nomi e identificatori

Pubchem Sid

504752121

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504752121

Sorrisi canonici

C(=O)([O-])[O-].[K+].[K+]

IUPAC Name

dipotassium;carbonate

InChIKey

BWHMMNNQKKPAPP-UHFFFAOYSA-L

INCHI

1S/CH2O3.2K/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

Isomeri SMILES

C(=O)([O-])[O-].[K+].[K+]

WGK Germania

1

RTECS

TS7750000

Peso molecolare

138.21

Beilstein

4267587

Reaxy-Rn

4267587

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4267587&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Classe Organic carbonic acids and derivatives
      • Subclass Organic carbonic acids

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Classe: Organic carbonic acids and derivatives
• Subclass: Organic carbonic acids
• Intermediate Tree Nodes: Not available
• Direct Parent: Organic carbonic acids
• Alternative Parents: Carbonate salts Organic potassium salts Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Carbonate salt - Carbonic acid - Organic alkali metal salt - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic potassium salt - Organic salt - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as organic carbonic acids. These are compounds comprising the carbonic acid functional group.
• 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

Obiettivi associati (non umani)

Pseudomonas aeruginosa (123386 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Meccanismi d'azione

Proprietà chimiche e fisiche

• Punto di fusione (°C): 891°C
• Peso molecolare: 138.205 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 137.912 Da
• Monoisotopic Mass: 137.912 Da
• Topological Polar Surface Area: 63.200 Ų
• Heavy Atom Count: 6
• Formal Charge: 0
• Complexity: 18.800
• 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