CAS:4792-36-3 / [1,3]dioxolo[4,5-f]isobenzofuran-5(7H)-one--Hangzhou Chempro Technology Co., Ltd.

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CAS Number: 4792-36-3
[1,3]dioxolo[4,5-f]isobenzofuran-5(7H)-one

Structure
Name: [1,3]dioxolo[4,5-f]isobenzofuran-5(7H)-one
Synonyms:

General Information

Product Number: 4792363

CAS Registry Number: 4792-36-3

Name:

Furo[3,4-f]-1,3-benzodioxol-5(7H)-one
Phthalide, 5,6-(methylenedioxy)- (6CI,8CI); 1(3H)-Isobenzofuranone, 5,6-[methylenebis(oxy)]-; 5,6-(Methylenedioxy)phthalide

Chemical Formula: C9H6O4
Exact Mass: 178.03
Molecular Weight: 178.14
m/z: 178.03 (100.0%), 179.03 (10.0%), 180.03 (1.3%)
Elemental Analysis: C, 60.68; H, 3.39; O, 35.93

InChI: InChI=1S/C9H6O4/c10-9-6-2-8-7(12-4-13-8)1-5(6)3-11-9/h1-2H,3-4H2
InChIKey: QIYDTIMMZOUCGL-UHFFFAOYSA-N
Canonical SMILES : C1C2=CC3=C(C=C2C(=O)O1)OCO3

Thermal Properties	Value	Condition	Note
Melting Point	190-191 °C	Solv: ethyl acetate (141-78-6); dichloromethane (75-09-2)	(3)CAS
Melting Point	188-190 °C	Solv: chloroform (67-66-3); hexane (110-54-3)	(2)IC
Melting Point	187-188 °C		(4)CAS
Melting Point	185-187 °C		(3)CAS

Specification

98%

References

(1) Mal, Dipakranjan; Journal of Organic Chemistry 2011, V76(9), P3392-3398 CAPLUS
(2) Sinhababu, Achintya K.; Journal of Organic Chemistry 1983, V48(14), P2356-60 CAPLUS
(3) Attaluri, Sivaprasad; Nucleic Acids Research 2010, V38(1), P339-352 CAPLUS
(4) Blair, John; Journal of the Chemical Society 1954, P1836-9 CAPLUS

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