2(3H)-Benzofuranone

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All Products are stable to be shipped at room temperature, unless otherwise specified.
Synonyms :2,3-Dihydrobenzofuran-2-one; 2-Benzofuranone; 2-Coumaranone; 2-Coumarone; 3H-Benzofuran-2-one; Benzo[b]furan-2(3H)-one; Cumaranone; Isophthalide; NSC 227414; o-Hydroxyphenylacetic acid γ-lactone; α-Coumaranone

2(3H)-Benzofuranone is used in the synthesis of indolinones and analogues in the treatment of cancers. Also used in the synthesis of antitumor bis-indole derivatives. Impurity in the synthesis of Azoxystrobin (A965150).

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SKU RCLST536302
CAS number 553-86-6
Molecular Formula C8H6O2
Catalog Number RCLST536302
Chemical Name 2(3H)-Benzofuranone
Synonyms 2,3-Dihydrobenzofuran-2-one; 2-Benzofuranone; 2-Coumaranone; 2-Coumarone; 3H-Benzofuran-2-one; Benzo[b]furan-2(3H)-one; Cumaranone; Isophthalide; NSC 227414; o-Hydroxyphenylacetic acid γ-lactone; α-Coumaranone
Boiling Pt No Data Available
Molecular Weight 134.13
Melting Pt 48-50°C
Storage Condition Refrigerator
Stability No Data Available
Appearance Yellow Solid
Solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
HS Commidity Code 2932.99.9090