Pyridine hydrochloride - ≥98% , CAS No.628-13-7

CAS: 628-13-7 Cat. No.: P105950 Summenformel: C₅H₅N · HCl Molekulargewicht: 115.56 Beilstein Registry Number: 3615340 EG-Nummer: 211-027-4

GRADE & PURITY ≥98%

Synonyms

Pyridinehydrochloride | Pyridinium chloride | Pyridine, hydrochloride | DTXSID6027262 | pyridine-hcl | Pyridine, hydrochloride (1:1) | MFCD00012802 | C5H6ClN | pyridine;hydrochloride | Pyridine HCl | pyridiniumchloride | Pyridinium monochloride

Storage

Room temperature,Argon charged,Desiccated

Shipped In

Normal

Übersicht

Pyridine hydrochloride is an acidic type demethylating agent used as a catalyst in deprotection of aromatic methyl ethers.

Application

Pyridine hydrochloride (pyridine hydrochloride) was used in the demethylation of 4,5-dimethyl-7-methoxy-1-tetralone.

Specifications

Synonyme

Pyridinehydrochloride | Pyridinium chloride | Pyridine, hydrochloride | DTXSID6027262 | pyridine-hcl | Pyridine, hydrochloride (1:1) | MFCD00012802 | C5H6ClN | pyridine;hydrochloride | Pyridine HCl | pyridiniumchloride | Pyridinium monochloride

Spezifikationen & Reinheit

≥98%

Storage

Room temperature,Argon charged,Desiccated

Verschickt in

Normal

Reinheit

≥98%

Namen und Kennungen

Pubchem Sid

508815042

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508815042

Kanonisches Lächeln

C1=CC=NC=C1.Cl

IUPAC Name

pyridine;hydrochloride

InChIKey

AOJFQRQNPXYVLM-UHFFFAOYSA-N

INCHI

1S/C5H5N.ClH/c1-2-4-6-5-3-1;/h1-5H;1H

Isomere SMILES

C1=CC=NC=C1.Cl

WGK Deutschland

3

RTECS

UT4375000

Molekulargewicht

115.56

Beilstein

3615340

Reaxy-Rn

3615340

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3615340&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Klasse Pyridines and derivatives
      • Subclass Pyridinium derivatives

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Klasse: Pyridines and derivatives
• Subclass: Pyridinium derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Pyridinium derivatives
• Alternative Parents: Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic chloride salts Hydrocarbon derivatives
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: Pyridinium - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic chloride salt - Organic salt - Organonitrogen compound - Aromatic heteromonocyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as pyridinium derivatives. These are compounds containing a pyridinium ring, which is the cationic form of pyridine.
• 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

Chemische und physikalische Eigenschaften

• Löslichkeit: Soluble in water (85 g/100 ml) and methanol.
• Empfindlichkeit: Hygroscopic
• Siedepunkt (°C): 222-224°C
• Schmelzpunkt (°C): 140-146°C
• Molekulargewicht: 115.560 g/mol
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 115.019 Da
• Monoisotopic Mass: 115.019 Da
• Topological Polar Surface Area: 12.900 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 30.900
• 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: 2

XLogP3