ChemicalBook >> CAS DataBase List >>5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione

5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione

CAS No.
1779-17-5
Chemical Name:
5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione
Synonyms
4,4' isoproylidenediphthalic anhydride;4,4'-Isopropylidenediphthalic anhydride;2,2-Bis(3,4-dicarboxyphenyl)propane dianhydride;5,5'-(propane-2,2-diyl)bis(isobenzofuran-1,3-dione);1,3-Isobenzofurandione, 5,5'-(1-methylethylidene)bis-;5-[2-(1,3-dioxo-2-benzofuran-5-yl)propan-2-yl]-2-benzofuran-1,3-dione;5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione
CBNumber:
CB91454249
Molecular Formula:
C19H12O6
Molecular Weight:
336.3
MDL Number:
MFCD22989398
MOL File:
1779-17-5.mol
Last updated:2024-12-18 14:15:32

5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione Properties

Melting point 185-186 °C(Solv: chloroform (67-66-3))
Boiling point 559.2±43.0 °C(Predicted)
Density 1.468±0.06 g/cm3(Predicted)
EPA Substance Registry System 1,3-Isobenzofurandione, 5,5'-(1-methylethylidene)bis- (1779-17-5)

5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00AN5N 2,2-Bis(3,4-dicarboxyphenyl)propane dianhydride 98.0% 1779-17-5 1g $44 2026-05-28 Buy
aablocks AA00AN5N 2,2-Bis(3,4-dicarboxyphenyl)propane dianhydride 98.0% 1779-17-5 5g $143 2026-05-28 Buy
Product number Packaging Price Buy
AA00AN5N 1g $44 Buy
AA00AN5N 5g $143 Buy

5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione Preparation Products And Raw materials

Raw materials

Preparation Products

5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione Suppliers

Global Suppliers ( 11)
Supplier Tel Email Country ProdList Advantage
Suzhou Rovathin Foreign Trade Co.,Ltd 0512-65816829 18662214788 info@rovathin.com.cn China 9972 58
Zhengzhou Converging Chemical Co. LTD 0371-53399770 18037166334 3857571523@qq.com China 7329 58
Hubei Hengluyuan Technology co.ltd 027-88188016 18717196322 1764683941@qq.com China 5844 58
Henan Rane Chemical Co., Ltd. +86-18738066252; +86-18738066252 info@ranechem.com China 19422 58
Jinan Langhua Chemical Co., Ltd 0531-85906691 18660816586 325912681@qq.com China 212 58
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21533 55
Shanghai Daken Advanced Materials Co.,Ltd +86-2158073036 info@dakenam.com China 14066 58
Hangzhou IKSChem Technology Co., Limited +86-0571-89301730 +86-18337276608 zheng@ikschem.com China 3274 58
Zibo Hangyu Biotechnology Development Co., Ltd +86-0533-2185556 +86-15965530500 nickzhang@hangyubiotech.com China 9900 58
5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione 5,5'-(propane-2,2-diyl)bis(isobenzofuran-1,3-dione) 4,4' isoproylidenediphthalic anhydride 1,3-Isobenzofurandione, 5,5'-(1-methylethylidene)bis- 4,4'-Isopropylidenediphthalic anhydride 2,2-Bis(3,4-dicarboxyphenyl)propane dianhydride 5-[2-(1,3-dioxo-2-benzofuran-5-yl)propan-2-yl]-2-benzofuran-1,3-dione 1779-17-5