The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Javascript in your browser.
This is a demo store. No orders will be fulfilled.
We use cookies to keep things working smoothly and to improve your experience.
Choose what’s okay for you below. See our Cookie Policy .
Accept Cookies
Tetrachlorophthalic anhydride - 98%, high purity , CAS No.117-08-8
Basic Description
Synonyms
NCGC00256940-01 | HSDB 2922 | Q21045245 | A803707 | FT-0657077 | NCGC00091300-01 | BBL000527 | EC 204-171-4 | UNII-76GLW0LBEK | 5-17-11-00260 (Beilstein Handbook Reference) | BRN 0211560 | CP 626 | CCRIS 6202 | J-514038 | 3,4,5,6-tetrachlorophthalic anhyd
Specifications & Purity
≥98%
Storage Temp
Room temperature,Argon charged,Desiccated
Shipped In
Normal
Taxonomic Classification
Kingdom
Organic compounds
Superclass
Organoheterocyclic compounds
Class
Benzofurans
Subclass
Benzofuranones
Intermediate Tree Nodes
Not available
Direct Parent
Phthalic anhydrides
Alternative Parents
Isobenzofuranones Dicarboxylic acids and derivatives Benzenoids Aryl chlorides Vinylogous halides Carboxylic acid anhydrides Oxacyclic compounds Organooxygen compounds Organochlorides Organic oxides Hydrocarbon derivatives
Molecular Framework
Aromatic heteropolycyclic compounds
Substituents
Phthalic anhydride - Phthalic_anhydride - Isobenzofuranone - Isocoumaran - Aryl chloride - Aryl halide - Dicarboxylic acid or derivatives - Benzenoid - Carboxylic acid anhydride - Vinylogous halide - Carboxylic acid derivative - Oxacycle - Organohalogen compound - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Organochloride - Organooxygen compound - Aromatic heteropolycyclic compound
Description
This compound belongs to the class of organic compounds known as phthalic anhydrides. These are compounds containing a phthalic anhydride moiety (or a derivative thereof), which consists of a benzene fused to a furan-1,3-dione.
External Descriptors
tetrachlorobenzene - cyclic dicarboxylic anhydride
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.
Associated Targets(Human)
Mechanisms of Action
Mechanism of Action
Action Type
target ID
Target Name
Target Type
Target Organism
Binding Site Name
References
Names and Identifiers
Pubchem Sid
504751646
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504751646
IUPAC Name
4,5,6,7-tetrachloro-2-benzofuran-1,3-dione
INCHI
InChI=1S/C8Cl4O3/c9-3-1-2(8(14)15-7(1)13)4(10)6(12)5(3)11
InChIKey
AUHHYELHRWCWEZ-UHFFFAOYSA-N
Smiles
C12=C(C(=C(C(=C1Cl)Cl)Cl)Cl)C(=O)OC2=O
Isomeric SMILES
C12=C(C(=C(C(=C1Cl)Cl)Cl)Cl)C(=O)OC2=O
WGK Germany
3
PubChem CID
8326
UN Number
3077
Packing Group
III
Molecular Weight
285.9
Beilstein
211560
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
Chemical and Physical Properties
Solubility
Hydrolyzes slowly in water.
Sensitivity
Moisture sensitive
Flash Point(°F)
683°F
Flash Point(°C)
362℃
Boil Point(°C)
366°C
Melt Point(°C)
255°C
Molecular Weight
285.900 g/mol
XLogP3
3.800
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
3
Rotatable Bond Count
0
Exact Mass
285.857 Da
Monoisotopic Mass
283.86 Da
Topological Polar Surface Area
43.400 Ų
Heavy Atom Count
15
Formal Charge
0
Complexity
291.000
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
Citations of This Product
Solution Calculators
Molarity Calculator
Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator
Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator
Shall we send you a message when we have discounts available?
Remind me later
Allow
Thank you! Please check your email inbox to confirm.
Oops! Notifications are disabled.