Isatoic anhydride (CAS 118-48-9) is a cyclic anhydride derived from anthranilic acid. It is a white to off-white crystalline powder used as a versatile intermediate for pharmaceuticals, agrochemicals and dyes, particularly as a precursor for bendiocarb and other carbamate pesticides.
Isatoic anhydride
Category:Organic Intermediates
CAS No.:118-48-9
Product Grade: Industrial Grade
Purity / Assay: 98%
Molecular Formula:C₈H₅NO₃
Molecular Weight:163.13
EINECS No.:204-255-0
Synonym(s):Isatoic anhydride; 2H-3,1-Benzoxazine-2,4(1H)-dione; Anthranilic acid N-carboxylic acid anhydride
Isatoic anhydride (CAS 118-48-9) is a cyclic anhydride derived from anthranilic acid. It is a white to off-white crystalline powder used as a versatile intermediate for pharmaceuticals, agrochemicals and dyes, particularly as a precursor for bendiocarb and other carbamate pesticides.
1. Used as an intermediate for carbamate pesticides including bendiocarb. 2. Serves as a pharmaceutical synthesis building block for anthranilic acid derivatives. 3. Applied as a dye and pigment intermediate. 4. Functions as an organic synthesis reagent for heterocyclic and quinazolinone compounds.
25kg/bag; 25kg/drum
CAS No.: 118-48-9
Product Name: Isatoic anhydride
Purity / Assay:98%
Molecular Formula:C₈H₅NO₃
Molecular Weight:163.13
EINECS No.:204-255-0
Synonym(s):Isatoic anhydride; 2H-3,1-Benzoxazine-2,4(1H)-dione; Anthranilic acid N-carboxylic acid anhydride
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