Loading [MathJax]/jax/output/HTML-CSS/jax.js
Home Molecular Weight This Compound
loading

Molecular Weight of 7-methylnaphthalene-1-sulfonyl chloride (C11H9ClO2S)

Powered by CC-DPS Delivering 2,100+ Information Sets per Compound.

2D chemical structure image of 7-methylnaphthalene-1-sulfonyl chloride
Chemical Formula C11H9ClO2S
Molecular Weight 240.70596 g/mol
IUPAC Name 7-methylnaphthalene-1-sulfonyl chloride
SMILES String Cc2ccc1cccc(c1c2)S(Cl)(=O)=O
InChI InChI=1S/C11H9ClO2S/c1-8-5-6-9-3-2-4-11(10(9)7-8)15(12,13)14/h2-7H,1H3
InChIKey LVQLYZBLCWWJFQ-UHFFFAOYSA-N
Citation CC-DPS (Chemical Compounds Deep Profiling Services; https://www.cc-dps.com) powered by 41 patented QSQN technology based on Quantum Chemistry, Statistical Thermodynamics, Quantitative Structure-Property Relationship (QSPR), and Neural Network.

Content on this page is sourced from CC-DPS (Chemical Compounds Deep Profiling Services), which provides more than 2,100 additional essential information sets for each chemical compound. Discover CC-DPS

Molecular Weight Description

The 7-methylnaphthalene-1-sulfonyl chloride molecule consists of 9 Hydrogen atom(s), 11 Carbon atom(s), 2 Oxygen atom(s), 1 Sulfur atom(s), and 1 Chlorine atom(s) - a total of 24 atom(s). The molecular weight of 7-methylnaphthalene-1-sulfonyl chloride is determined by the sum of the atomic weights of each constituent element multiplied by the number of atoms, which is calculated to be:

240.70596·gmol

The exact term of the above molecular weight is “molar mass”, which is based on the atomic mass of each element. Molecular weight is actually an older term of “relative molar mass” or “molecular mass”, which is a dimensionless quantity equal to the molar mass divided by the molar mass constant defined by 1 g/mol.

Molecular masses are calculated from the standard atomic weights of each nuclide, while molar masses are calculated from the atomic mass of each element. The atomic mass takes into account the isotopic distribution of the element in a given sample.

3D chemical structure image of 7-methylnaphthalene-1-sulfonyl chloride
Ball-and-stick model of 7-methylnaphthalene-1-sulfonyl chloride

Search Another Molecular Weight

Enter another compound to search for molecular weight:

Input a chemical compound consisting of C, H, N, O, S, F, Cl, Br, I, Si, P, and/or As atom(s)

Input example for Ethanol:

  • Name: ethanol
  • CAS #: 64-17-5
  • Formula: C2H5OH
  • Smiles: CCO
  • InChI: InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3
  • InChIKey: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Additional Information for Identifying 7-methylnaphthalene-1-sulfonyl chloride Molecule


  • InChI (IUPAC International Chemical Identifier) information of 7-methylnaphthalene-1-sulfonyl chloride

    In addition to the molecular weight information, the structural information of 7-methylnaphthalene-1-sulfonyl chloride in a textual expression is available via InChi. The full standard InChI of 7-methylnaphthalene-1-sulfonyl chloride is given below:

    InChI=1S/C11H9ClO2S/c1-8-5-6-9-3-2-4-11(10(9)7-8)15(12,13)14/h2-7H,1H3

    It can provide a way to encode the molecular information of 7-methylnaphthalene-1-sulfonyl chloride 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 7-methylnaphthalene-1-sulfonyl chloride is:

    InChIKey=LVQLYZBLCWWJFQ-UHFFFAOYSA-N

    It may allow easier web searches for 7-methylnaphthalene-1-sulfonyl chloride. The InChIKey, however, needs to be linked to the full InChI as well in order to get back to the original structure of the 7-methylnaphthalene-1-sulfonyl chloride as the full standard InChI cannot be reconstructed from the InChIKey.

  • Other names (synonyms) or registry numbers of 7-methylnaphthalene-1-sulfonyl chloride

    There may be different names of the 7-methylnaphthalene-1-sulfonyl chloride compound depending on the various situations of industrial applications, which are given below including the registry numbers if available:



    None available.


7-methylnaphthalene-1-sulfonyl chloride Identification Summary Frequently Asked Questions (FAQs)

What’s the formula of 7-methylnaphthalene-1-sulfonyl chloride?
C11H9ClO2S
How many atoms and what are the elements in the 7-methylnaphthalene-1-sulfonyl chloride molecule?
24 atom(s) - 9 Hydrogen atom(s), 11 Carbon atom(s), 2 Oxygen atom(s), 1 Sulfur atom(s), and 1 Chlorine atom(s)
How many chemical bonds and what types of bonds are in the 7-methylnaphthalene-1-sulfonyl chloride structure?
25 bond(s) - 16 non-H bond(s), 13 multiple bond(s), 1 rotatable bond(s), 2 double bond(s), 11 aromatic bond(s), 2 six-membered ring(s), 1 ten-membered ring(s), and 1 sulfone(s)
What’s the molar mass of 7-methylnaphthalene-1-sulfonyl chloride?
240.70596 g/mol
What’s the SMILES format of 7-methylnaphthalene-1-sulfonyl chloride?
Cc2ccc1cccc(c1c2)S(Cl)(=O)=O
What’s the InChI format of 7-methylnaphthalene-1-sulfonyl chloride?
InChI=1S/C11H9ClO2S/c1-8-5-6-9-3-2-4-11(10(9)7-8)15(12,13)14/h2-7H,1H3
What’s the InChIKey string of 7-methylnaphthalene-1-sulfonyl chloride?
LVQLYZBLCWWJFQ-UHFFFAOYSA-N