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-(4-chlorophenyl)-4,8,9-trimethylfuro[2,3-f]chromen-7-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

670241-76-6

670241-76-6 structure

670241-76-6 structure

Name: 3-(4-chlorophenyl)-4,8,9-trimethylfuro[2,3-f]chromen-7-one
Chemical Name: 3-(4-Chlorophenyl)-4,8,9-trimethyl-7H-furo[2,3-f]chromen-7-one
CAS Number: 670241-76-6
Molecular Formula: C₂₀H₁₅ClO₃
Molecular Weight: 338.784
Create Date: 2021-09-25 17:48:37
Modify Date: 2025-10-01 14:39:15

Names
Properties

Name	3-(4-Chlorophenyl)-4,8,9-trimethyl-7H-furo[2,3-f]chromen-7-one
Synonyms	3-(4-Chlorophenyl)-4,8,9-trimethyl-7H-furo[2,3-f]chromen-7-one MFCD03661096

Density	1.3±0.1 g/cm3
Boiling Point	523.2±50.0 °C at 760 mmHg
Molecular Formula	C₂₀H₁₅ClO₃
Molecular Weight	338.784
Flash Point	270.2±30.1 °C
Exact Mass	338.070984
LogP	6.25
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.629

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