Molecular Weight of TETRACHLOROETHYLENE (C2Cl4)
Identification of TETRACHLOROETHYLENE Chemical Compound
Chemical Formula | C2Cl4 |
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Molecular Weight | 165.8322 g/mol |
IUPAC Name | 1,1,2,2-tetrachloroethene |
SMILES String | ClC(Cl)=C(Cl)Cl |
InChI | InChI=1S/C2Cl4/c3-1(4)2(5)6 |
InChIKey | CYTYCFOTNPOANT-UHFFFAOYSA-N |
Molecular Weight Description
The TETRACHLOROETHYLENE molecule consists of 2 Carbon atom(s) and 4 Chlorine atom(s) - a total of 6 atom(s). The molecular weight of TETRACHLOROETHYLENE is determined by the sum of the atomic weights of each constituent element multiplied by the number of atoms, which is calculated to be:
$$ 165.8322 · \frac{g}{mol} $$
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.
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- CAS #: 64-17-5
- Formula: C2H5OH
- Smiles: CCO
- InChI: InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3
- InChIKey: LFQSCWFLJHTTHZ-UHFFFAOYSA-N
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Additional Information for Identifying TETRACHLOROETHYLENE Molecule
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Structure Data File (SDF/MOL File) of TETRACHLOROETHYLENE
The structure data file (SDF/MOL File) of TETRACHLOROETHYLENE is available for download in the SDF page of TETRACHLOROETHYLENE, which provides the information on atoms, bonds, connectivity and coordinates of TETRACHLOROETHYLENE. The TETRACHLOROETHYLENE structure data file can be imported to most of the chemistry-related software, providing three-dimensional visualization and further analysis.
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Chemical structure of TETRACHLOROETHYLENE
The molecular structure image of TETRACHLOROETHYLENE is available in chemical structure page of TETRACHLOROETHYLENE, which provides the molecular geometry information, i.e., the spatial arrangement of atoms in TETRACHLOROETHYLENE and the chemical bonds that hold the atoms together.
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Chemical formula of TETRACHLOROETHYLENE
The molecular formula of TETRACHLOROETHYLENE is given in chemical formula page of TETRACHLOROETHYLENE, 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 TETRACHLOROETHYLENE
In addition to the molecular weight information, the structural information of TETRACHLOROETHYLENE in a textual expression is available via InChi. The full standard InChI of TETRACHLOROETHYLENE is given below:
InChI=1S/C2Cl4/c3-1(4)2(5)6
It can provide a way to encode the molecular information of TETRACHLOROETHYLENE 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 TETRACHLOROETHYLENE is:
InChIKey=CYTYCFOTNPOANT-UHFFFAOYSA-N
It may allow easier web searches for TETRACHLOROETHYLENE. The InChIKey, however, needs to be linked to the full InChI as well in order to get back to the original structure of the TETRACHLOROETHYLENE as the full standard InChI cannot be reconstructed from the InChIKey.
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Other names (synonyms) or registry numbers of TETRACHLOROETHYLENE
There may be different names of the TETRACHLOROETHYLENE compound depending on the various situations of industrial applications, which are given below including the registry numbers if available:
- C-24231
- BBV-266486
- Density Standard 1623 kg/m3, H&D Fitzgerald Ltd. Quality
- Tetrachloroethylene, Ultrapure, Spectrophotometric Grade
- F0001-0391
- BRD-K68386748-001-01-2
- Tetrachloroethylene, UV HPLC spectroscopic, 99.9%
- J-524851
- I14-6703
- Tetrachloroethylene, SAJ special grade, >=99.0%
- A805656
- Tetrachloroethylene, SAJ first grade, >=98.0%
- F 1110
- EN300-19890
- Tetrachloroethylene, ACS reagent, >=99.0%
- S0641
- Tetrachloroethylene, for synthesis, 99.0%
- Tetrachloroethylene, ReagentPlus(R), 99%
- Tetrachloroethylene, for HPLC, >=99.9%
- Tetrachloroethylene [UN1897] [Poison]
- CAS-127-18-4
- Tetrachloroethylene [UN1897] [Poison]
- Tetrachloroethylene, anhydrous, >=99%
- Tetrachloroethylene, analytical standard
- RTR-003923
- ANW-42303
- 1,1,2,2-tetrakis(chloranyl)ethene
- Tetrachloroethylene, 99% 100ml
- Tetrachloroethylene, >=99.5%
- Perchloroethylene Reagent Grade
- 1,1,2,2-tetrachloro-ethene
- BIDD:ER0346
- TJ904HH8SN
- 1,2,2-Tetrachloroethylene
- bmse000633
- Freon 1110
- Perclene TG
- Tetrochloroethane
- perawi n
- Perchlorothylene
- Dowper
- MFCD00000834
- Ethene, 1,1,2,2-tetrachloro-
- EPA Pesticide Chemical Code 078501
- RCRA waste no. U210
- Perchlorethylene, per [French]
- Perchloraethylen, per [German]
- Perchloorethyleen, per [Dutch]
- UN 1897
- Tetrachloroethylene (IUPAC)
- Czterochloroetylen [Polish]
- Nema, veterinary
- Tetracloroetene [Italian]
- Tetrachloraethen [German]
- Tetrachlooretheen [Dutch]
- Percloroetilene [Italian]
- C2Cl4
- Perchloroethene
- ENT 1,860
- Caswell No. 827
- Rcra waste number U210
- Antisal 1
- Percosolv
- Antisol 1
- Dilatin PT
- Dow-per
- Perclene D
- Perchloorethyleen, per
- Perchlorethylene, per
- Perchloraethylen, per
- Nema
- Tetroguer
- Tetravec
- Perklone
- Percosolve
- Perchlor
- Ethylene, tetrachloro-
- Czterochloroetylen
- Tetrachlooretheen
- 1,1,2,2-Tetrachloroethylene
- Tetracloroetene
- Percloroetilene
- Fedal-UN
- PERK
- Carbon dichloride
- Carbon bichloride
- PerSec
- Tetrachloraethen
- Tetlen
- Perawin
- Tetropil
- Tetralex
- Tetraleno
- Tetraguer
- Tetracap
- Perclene
- Didakene
- Ankilostin
- Ethylene tetrachloride
- Tetrachlorethylene
- Ethene, tetrachloro-
- Perc
- Perchlorethylene
- 127-18-4
- Perchloroethylene
- Tetrachloroethene
- TETRACHLOROETHYLENE
TETRACHLOROETHYLENE Identification Summary Frequently Asked Questions (FAQs)
What’s the formula of TETRACHLOROETHYLENE? |
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C2Cl4 |
How many atoms and what are the elements in the TETRACHLOROETHYLENE molecule? |
6 atom(s) - 2 Carbon atom(s) and 4 Chlorine atom(s) |
How many chemical bonds and what types of bonds are in the TETRACHLOROETHYLENE structure? |
5 bond(s) - 5 non-H bond(s), 1 multiple bond(s), and 1 double bond(s) |
What’s the molar mass of TETRACHLOROETHYLENE? |
165.8322 g/mol |
What’s the SMILES format of TETRACHLOROETHYLENE? |
ClC(Cl)=C(Cl)Cl |
What’s the InChI format of TETRACHLOROETHYLENE? |
InChI=1S/C2Cl4/c3-1(4)2(5)6 |
What’s the InChIKey string of TETRACHLOROETHYLENE? |
CYTYCFOTNPOANT-UHFFFAOYSA-N |
2614
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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).