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: 6,7-dimethoxy-4-methyl-3H-isobenzofuran-1-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

75339-73-0

75339-73-0 structure

75339-73-0 structure

Name: 6,7-dimethoxy-4-methyl-3H-isobenzofuran-1-one
Chemical Name: 6,7-dimethoxy-4-methyl-3H-2-benzofuran-1-one
CAS Number: 75339-73-0
Molecular Formula: C₁₁H₁₂O₄
Molecular Weight: 208.21100
Create Date: 2016-12-24 21:59:02
Modify Date: 2025-08-26 13:28:49

Name	6,7-dimethoxy-4-methyl-3H-2-benzofuran-1-one
Synonyms	6,7-dimethoxy-4-methyl-phthalide 6,7-Dimethoxy-4-methyl-phthalid 4-methylmeconin

Density	1.222g/cm3
Boiling Point	414ºC at 760mmHg
Molecular Formula	C₁₁H₁₂O₄
Molecular Weight	208.21100
Flash Point	188.7ºC
Exact Mass	208.07400
PSA	44.76000
LogP	1.68260

Precursor 10
6518-91-8 1521-38-6 103988-61-0 93-51-6
7452-10-0 5701-86-0 121-33-5 29809-19-6
50-00-0 5653-56-5
DownStream 0

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