Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Isobenzofurandione,4,5-dimethoxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1567-56-2

1567-56-2 structure

1567-56-2 structure

Name: 1,3-Isobenzofurandione,4,5-dimethoxy-
Chemical Name: 4,5-dimethoxy-2-benzofuran-1,3-dione
CAS Number: 1567-56-2
Molecular Formula: C₁₀H₈O₅
Molecular Weight: 208.16800
Create Date: 2017-05-01 11:14:24
Modify Date: 2025-09-13 17:48:23

Name	4,5-dimethoxy-2-benzofuran-1,3-dione
Synonyms	dimethoxyphthalic anhydride 5,6-dimethoxyphthalic anhydride 3,4-dimethoxyphthalic anhydride 3,4-Dimethoxy-phthalsaeure-anhydrid 3,4-dimethoxy-phthalic acid anhydride 4,5-dimethoxyisobenzofuran-1,3-dione

Density	1.382g/cm3
Boiling Point	385.3ºC at 760 mmHg
Molecular Formula	C₁₀H₈O₅
Molecular Weight	208.16800
Flash Point	175.6ºC
Exact Mass	208.03700
PSA	61.83000
LogP	1.01440
Vapour Pressure	3.85E-06mmHg at 25°C
Index of Refraction	1.564

Precursor 9
518-90-1 519-05-1 4463-33-6 30577-84-5
70946-18-8 62059-59-0 569-31-3 10134-52-8
10026-13-8
DownStream 6
72-48-0 123796-70-3 4667-74-7 4741-58-6
6003-11-8 6003-12-9

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