Molecular Weight of Nitrogen (N2)

Molecular Weight Description

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Additional Information for Identifying Nitrogen Molecule

• Structure Data File (SDF/MOL File) of Nitrogen

  The structure data file (SDF/MOL File) of Nitrogen is available for download in the SDF page of Nitrogen, which provides the information on atoms, bonds, connectivity and coordinates of Nitrogen. The Nitrogen structure data file can be imported to most of the chemistry-related software, providing three-dimensional visualization and further analysis.

• Chemical structure of Nitrogen

  The molecular structure image of Nitrogen is available in chemical structure page of Nitrogen, which provides the molecular geometry information, i.e., the spatial arrangement of atoms in Nitrogen and the chemical bonds that hold the atoms together.

• Chemical formula of Nitrogen

  The molecular formula of Nitrogen is given in chemical formula page of Nitrogen, which identifies each constituent element by its chemical symbol and indicates the proportionate number of atoms of each element.

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• InChI (IUPAC International Chemical Identifier) information of Nitrogen

  In addition to the molecular weight information, the structural information of Nitrogen in a textual expression is available via InChi. The full standard InChI of Nitrogen is given below:

  InChI=1S/N2/c1-2

  It can provide a way to encode the molecular information of Nitrogen to facilitate the search for the compound information in databases and on the web.

  The condensed, 27 character standard InChIKey (hashed version of the full standard InChI) of Nitrogen is:

  InChIKey=IJGRMHOSHXDMSA-UHFFFAOYSA-N

  It may allow easier web searches for Nitrogen. The InChIKey, however, needs to be linked to the full InChI as well in order to get back to the original structure of the Nitrogen as the full standard InChI cannot be reconstructed from the InChIKey.

• Other names (synonyms) or registry numbers of Nitrogen

  There may be different names of the Nitrogen compound depending on the various situations of industrial applications, which are given below including the registry numbers if available:

  • AR-1K7448
  • N#N
  • 951778-24-8
  • 882528-56-5
  • 794449-54-0
  • 778548-56-4
  • 745765-07-5
  • 263005-65-8
  • 161728-27-4
  • 156457-45-3

  • 1119449-41-0
  • Nitrogen, refrigerated liquid (cryogenic liquid) [UN1977] [Nonflammable gas]
  • Nitrogen, refrigerated liquid (cryogenic liquid) [UN1977] [Nonflammable gas]
  • Nitrogen C70f6047-a0cb-4f70-aa3a-78acd681efc3
  • Nitrogen, compressed [UN1066] [Nonflammable gas]
  • Nitrogen, compressed [UN1066] [Nonflammable gas]
  • Nitrogen, refrigerated liquid (cryogenic liquid)
  • D00083
  • Nitrogen, Messer(R) CANGas, 99.999%
  • E941

  • UN 1977
  • UN 1066
  • nitrogen N2, face centered cubic
  • HMDB01371
  • Nitrogen, >=99.999%
  • Nitrogen, >=99.998%
  • Gaseous Nitrogen 99.0%
  • Nitrogen (JP17/NF)
  • Nitrogen Liquid 99%
  • Nitrogen, Refrigerated

  • Nitrogen 100%
  • Nitrogen Gas 99%
  • Nitrogen Nf 99%
  • Nitrogen, compressed
  • Nitrogen, elemental
  • Nitrogen (TN)
  • Liquid Nitrogen Nf
  • Nitrogen Compressed
  • Nitrogen Nf
  • Liquid Nitrogen

  • Nitrogen [NF]
  • Nitrogeno
  • N762921K75
  • Nitrogen-14N2
  • nitrogen molecule
  • N2
  • Nitrogen (liquified)
  • Diatomic nitrogen
  • Nitrogeno [Spanish]
  • Azote [French]

  • MOL Nitrogen
  • Dinitrogen
  • Nitrogen-14
  • 7727-37-9
  • Molecular nitrogen
  • Nitrogen gas

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Nitrogen Identification Summary Frequently Asked Questions (FAQs)

What’s the formula of Nitrogen?
N2
How many atoms and what are the elements in the Nitrogen molecule?
2 atom(s) - 2 Nitrogen atom(s)
How many chemical bonds and what types of bonds are in the Nitrogen structure?
1 bond(s) - 1 non-H bond(s), 1 multiple bond(s), and 1 triple bond(s)
What’s the molar mass of Nitrogen?
28.0134 g/mol
What’s the SMILES format of Nitrogen?
N#N
What’s the InChI format of Nitrogen?
InChI=1S/N2/c1-2
What’s the InChIKey string of Nitrogen?
IJGRMHOSHXDMSA-UHFFFAOYSA-N

6149 The contents of this page can freely be shared if cited as follows:
Source: Chemical Compounds Deep Data Source (CCDDS; https://www.molinstincts.com) based on 41 patented QSQN and QN technology
commercialized into Mol-Instincts database and ChemRTP, ChemEssen, Inc (2024).