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: dimethyl 6-oxo-6H-dibenzo[b,d]pyran-4,8-dicarboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

67801-59-6

67801-59-6 structure

67801-59-6 structure

Name: dimethyl 6-oxo-6H-dibenzo[b,d]pyran-4,8-dicarboxylate
Chemical Name: dimethyl 6-oxobenzo[c]chromene-4,8-dicarboxylate
CAS Number: 67801-59-6
Molecular Formula: C₁₇H₁₂O₆
Molecular Weight: 312.27400
Create Date: 2017-01-06 19:58:44
Modify Date: 2025-09-19 12:51:09

Names
Properties

Name	dimethyl 6-oxobenzo[c]chromene-4,8-dicarboxylate
Synonyms	Dimethyl 6-oxo-6H-dibenzopyran-4,8-dicarboxylate EINECS 267-179-7

Density	1.361g/cm3
Boiling Point	504ºC at 760 mmHg
Molecular Formula	C₁₇H₁₂O₆
Molecular Weight	312.27400
Flash Point	225.5ºC
Exact Mass	312.06300
PSA	82.81000
LogP	2.51940
Index of Refraction	1.605

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