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: 6,9-dimethyl-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

374703-87-4

374703-87-4 structure

374703-87-4 structure

Name: 6,9-Dimethyl-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one
Chemical Name: 6,9-Dimethyl-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one
CAS Number: 374703-87-4
Molecular Formula: C₁₆H₁₄O₃
Molecular Weight: 254.281
Create Date: 2021-09-10 20:07:11
Modify Date: 2025-10-17 15:24:40

Names
Properties

Name	6,9-Dimethyl-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one
Synonyms	6,9-Dimethyl-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one Cyclopenta[c]furo[3,2-g][1]benzopyran-4(1H)-one, 2,3-dihydro-6,9-dimethyl- MFCD01881245

Density	1.3±0.1 g/cm3
Boiling Point	451.2±33.0 °C at 760 mmHg
Molecular Formula	C₁₆H₁₄O₃
Molecular Weight	254.281
Flash Point	226.7±25.4 °C
Exact Mass	254.094299
LogP	4.26
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.650

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