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: 3,7-Dimethoxy-6H-benzofuro[3,2-c][1]benzopyran-9,10-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

57684-36-3

57684-36-3 structure

57684-36-3 structure

Name: 3,7-Dimethoxy-6H-benzofuro[3,2-c][1]benzopyran-9,10-dione
Chemical Name: 3,7-Dimethoxy-6H-[1]benzofuro[3,2-c]chromene-9,10-dione
CAS Number: 57684-36-3
Molecular Formula: C₁₇H₁₂O₆
Molecular Weight: 312.274
Create Date: 2021-09-12 08:00:25
Modify Date: 2024-04-06 20:01:58

Names
Properties

Name	3,7-Dimethoxy-6H-[1]benzofuro[3,2-c]chromene-9,10-dione
Synonyms	6H-Benzofuro[3,2-c][1]benzopyran-9,10-dione, 3,7-dimethoxy- 3,7-Dimethoxy-6H-[1]benzofuro[3,2-c]chromene-9,10-dione

Density	1.5±0.1 g/cm3
Boiling Point	569.8±50.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₂O₆
Molecular Weight	312.274
Flash Point	298.4±30.1 °C
Exact Mass	312.063385
LogP	2.31
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.647

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