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Tetrachlorophthalic anhydride, 98%, Thermo Scientific Chemicals
£35.22 - £110.64
Chemical Identifiers
CAS | 117-08-8, 118-74-1 |
---|---|
Molecular Formula | C8Cl4O3 |
Molecular Weight (g/mol) | 285.89 |
MDL Number | MFCD00005920 |
InChI Key | AUHHYELHRWCWEZ-UHFFFAOYSA-N |
Synonym | tetrachlorophthalic anhydride, tetrathal, 4,5,6,7-tetrachloro-1,3-isobenzofurandione, niagathal, 1,3-isobenzofurandione, 4,5,6,7-tetrachloro, phthalic anhydride, tetrachloro, 4,5,6,7-tetrachloroisobenzofuran-1,3-dione, 1,3-dioxy-4,5,6,7-tetrachloroisobenzofuran, unii-76glw0lbek, ccris 6202 |
PubChem CID | 8326 |
ChEBI | CHEBI:59097 |
IUPAC Name | 4,5,6,7-tetrachloro-2-benzofuran-1,3-dione |
SMILES | C12=C(C(=C(C(=C1Cl)Cl)Cl)Cl)C(=O)OC2=O |
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
117-08-8, 118-74-1 | |
285.89 | |
AUHHYELHRWCWEZ-UHFFFAOYSA-N | |
8326 | |
4,5,6,7-tetrachloro-2-benzofuran-1,3-dione |
C8Cl4O3 | |
MFCD00005920 | |
tetrachlorophthalic anhydride, tetrathal, 4,5,6,7-tetrachloro-1,3-isobenzofurandione, niagathal, 1,3-isobenzofurandione, 4,5,6,7-tetrachloro, phthalic anhydride, tetrachloro, 4,5,6,7-tetrachloroisobenzofuran-1,3-dione, 1,3-dioxy-4,5,6,7-tetrachloroisobenzofuran, unii-76glw0lbek, ccris 6202 | |
CHEBI:59097 | |
C12=C(C(=C(C(=C1Cl)Cl)Cl)Cl)C(=O)OC2=O |
Specifications
117-08-8, 118-74-1 | |
White | |
Authentic | |
C8Cl4O3 | |
17, 484 | |
tetrachlorophthalic anhydride, tetrathal, 4,5,6,7-tetrachloro-1,3-isobenzofurandione, niagathal, 1,3-isobenzofurandione, 4,5,6,7-tetrachloro, phthalic anhydride, tetrachloro, 4,5,6,7-tetrachloroisobenzofuran-1,3-dione, 1,3-dioxy-4,5,6,7-tetrachloroisobenzofuran, unii-76glw0lbek, ccris 6202 | |
AUHHYELHRWCWEZ-UHFFFAOYSA-N | |
4,5,6,7-tetrachloro-2-benzofuran-1,3-dione | |
8326 | |
285.89 | |
0.5% max. (10 g in 100 ml 1 M NaOH) | |
Tetrachlorophthalic anhydride, 98% |
254.0°C to 258.0°C | |
349.0°C to 354.0°C | |
97.5% min. (HPLC) | |
MFCD00005920 | |
15,300 | |
Solubility in water: 0.8 mg/l (21°C). Other solubilities: hydrolysis to acid in water | |
C12=C(C(=C(C(=C1Cl)Cl)Cl)Cl)C(=O)OC2=O | |
285.89 | |
CHEBI:59097 | |
98% | |
Flakes |
Safety and Handling
GHS H Statement
May cause an allergic skin reaction.
Very toxic to aquatic life with long lasting effects.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes serious eye damage.
May cause canc
GHS P Statement
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Do not handle until all safety precaut
GHS Signal Word: Danger
missing translation for 'einecsNumber' : 204-171-4
missing translation for 'rtecsNumber' : TI3450000
missing translation for 'tsca' : TSCA
RUO – Research Use Only