5,6-Dimethyl-2-benzofuran-1,3-dione

CAS No.
5999-20-2
Chemical Name:
5,6-Dimethyl-2-benzofuran-1,3-dione
Synonyms
EA069;4,5-Dimethyl-phthalic acid anhydri;5,6-Dimethyl-1,3-isobenzofurandione;5,6-Dimethyl-2-benzofuran-1,3-dione;1,3-Isobenzofurandione, 5,6-dimethyl-;4,5-Dimethyl-phthalic acid anhydride, 98%
CBNumber:
CB71243494
Molecular Formula:
C10H8O3
Molecular Weight:
176.17
MDL Number:
MFCD18975142
MOL File:
5999-20-2.mol
Last updated:2023-06-05 08:28:37

5,6-Dimethyl-2-benzofuran-1,3-dione Properties

Melting point 206 °C
Boiling point 118-123 °C(Press: 20 Torr)
Density 1.303±0.06 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly), Ethyl Acetate (Slightly,Sonicated)
form Solid
color White to Off-White
Stability Moisture Sensitive

5,6-Dimethyl-2-benzofuran-1,3-dione price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D688330 4,5-Dimethyl-phthalicAcidAnhydride 5999-20-2 10mg $45 2021-12-16 Buy
Product number Packaging Price Buy
D688330 10mg $45 Buy

5,6-Dimethyl-2-benzofuran-1,3-dione Chemical Properties,Uses,Production

5438-24-4
5999-20-2
Synthesis of 5,6-Dimethyl-2-benzofuran-1,3-dione from 5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione

5,6-Dimethyl-2-benzofuran-1,3-dione Preparation Products And Raw materials

5,6-Dimethyl-2-benzofuran-1,3-dione Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Lien Chemical Products Co., Ltd. 15378766539 535046669@qq.com China 4007 58
Zhengzhou Alpha Chemical Co. LTD 0371-0371-53732842 13383863444 3002612166@qq.com China 10028 58
Organtec Ltd 010-89719903 18511074324 danlismi@outlook.com China 1334 58
Zhengzhou Akem Chemical Co., Ltd 13303867194 3001317055@qq.com China 9624 58
CHO Chemical Materials Chang Zhou CO., LTD 15995034354 purchase@chochem.cn China 2707 58
5,6-Dimethyl-2-benzofuran-1,3-dione 5,6-Dimethyl-1,3-isobenzofurandione 4,5-Dimethyl-phthalic acid anhydride, 98% 1,3-Isobenzofurandione, 5,6-dimethyl- EA069 4,5-Dimethyl-phthalic acid anhydri 5999-20-2