Phthalic anhydride, min. 98 %, for synthesis, 250 g, plastic

cas: 85-44-9 — see every product listed under this CAS number, including other names

Phthalic anhydride, min. 98 %, for synthesis, 250 g, plastic (CAS 85-44-9) is a chemical reagent available from Chemat. Available pack sizes: 250g. Offered by: Roth.

brandRoth
catalog numberROTH-3544.1
cas85-44-9
size250g
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Available pack sizes

brand size price
Roth 250g 77.87 Pln

properties

delivery time2 week
Structural formula: {0} (CAS {1})

Phthalic anhydride is the cyclic dicarboxylic anhydride that is the anhydride of phthalic acid. It has a role as an allergen. It is a cyclic dicarboxylic anhydride and a member of 2-benzofurans.

Source: ChEBI

Identity
Molecular formulaC8H4O3
Molecular weight148.11 g/mol
IUPAC name2-benzofuran-1,3-dione
InChIKeyLGRFSURHDFAFJT-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=O)OC2=O

Computed by PubChem (NCBI)

Synonyms: PHTHALIC ANHYDRIDE, 1,3-Isobenzofurandione, 2-Benzofuran-1,3-dione, Phthalandione, Retarder esen, 1,3-Dioxophthalan, 1,3-Phthalandione, Phthalic acid anhydride, Retarder AK, Retarder PD
Isomers (same molecular formula)
1-benzofuran-2,3-dione C8H4O3

Also listed as

Phthalic anhydride, 95% Combi-blocks CAS 85-44-9
Phthalic Anhydride Chemat Brand CAS 85-44-9
Phthalic Anhydride (May Contain Up To 15% Of Phthalic Acid) TRC CAS 85-44-9
Phthalic Anhydride, >95% (HPLC) TRC CAS 85-44-9
Phthalic anhydride, ACS, 99.0-100.2% Thermo Scientific (Alfa Aesar) CAS 85-44-9
Phthalic anhydride, 99% Thermo Scientific (Alfa Aesar) CAS 85-44-9
Phthalic anhydride, 99.00% Chemat CAS 85-44-9
Phthalic Anhydride, >98.0%(GC)(T) TCI CAS 85-44-9
Phthalic anhydride, ACS reagent Thermo Scientific (Acros) CAS 85-44-9
bezwodnik kwasu ftalowego cz Chempur CAS 85-44-9
bezwodnik kwasu ftalowego czda Chempur CAS 85-44-9
PHTHALIC ANHYDRIDE, ANHYDROUS, FREE-& Sigma-Aldrich CAS 85-44-9
PHTHALIC ANHYDRIDE, REAGENTPLUS, 99% Sigma-Aldrich CAS 85-44-9
PHTHALIC ANHYDRIDE, REAGENTPLUS, 99% Sigma-Aldrich CAS 85-44-9
PHTHALIC ANHYDRIDE, 99+%, A.C.S. REAGENT Sigma-Aldrich CAS 85-44-9
Phthalic anhydride, min. 98 %, for synthesis, 1 kg, plastic Roth CAS 85-44-9
Phthalic anhydride, min. 98 %, for synthesis, 2.5 kg, plastic Roth CAS 85-44-9

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