5-Ethynyl-2-methylpyrimidine - ≥95% , CAS No.1196153-50-0

CAS: 1196153-50-0 Cat. No.: E1017908 Formula: C₇H₆N₂ Molecular Weight: 118.14 EC Number: 987-292-1 PubChem CID: 72212449

GRADE & PURITY ≥95%

Storage

Room temperature

Specifications

Specifications & Purity

≥95%

Storage

Room temperature

Purity

≥95%

Names and Identifiers

• Canonical Smiles: CC1=NC=C(C=N1)C#C
• IUPAC Name: 5-ethynyl-2-methylpyrimidine
• InChIKey: LHWRETGSZBTVAG-UHFFFAOYSA-N
• INCHI: 1S/C7H6N2/c1-3-7-4-8-6(2)9-5-7/h1,4-5H,2H3
• Isomeric SMILES: CC1=NC=C(C=N1)C#C
• PubChem CID: 72212449
• Molecular Weight: 118.14

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Diazines
      • Subclass Pyrimidines and pyrimidine derivatives

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Diazines
• Subclass: Pyrimidines and pyrimidine derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Pyrimidines and pyrimidine derivatives
• Alternative Parents: Heteroaromatic compounds Azacyclic compounds Acetylides Organonitrogen compounds Hydrocarbon derivatives
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: Pyrimidine - Heteroaromatic compound - Acetylide - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as pyrimidines and pyrimidine derivatives. These are compounds containing a pyrimidne ring, which is a six-member aromatic heterocycle which consists of two nitrogen atoms (at positions 1 and 3) and four carbon atoms.
• 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

Chemical and Physical Properties

• Molecular Weight: 118.140 g/mol
• XLogP3: 0.800
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 118.053 Da
• Monoisotopic Mass: 118.053 Da
• Topological Polar Surface Area: 25.800 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 125.000
• 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

Frequently Asked Questions

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 1196153-50-0, the molecular formula is C7H6N2, and the molecular weight is 118.14 g/mol. InChIKey LHWRETGSZBTVAG-UHFFFAOYSA-N.

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.