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: 2(3H)-Furanone,4-[(3,4-dimethoxyphenyl)methylene]dihydro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7478-54-8

7478-54-8 structure

7478-54-8 structure

Name: 2(3H)-Furanone,4-[(3,4-dimethoxyphenyl)methylene]dihydro-
Chemical Name: (4Z)-4-[(3,4-dimethoxyphenyl)methylidene]oxolan-2-one
CAS Number: 7478-54-8
Molecular Formula: C₁₃H₁₄O₄
Molecular Weight: 234.24800
Create Date: 2017-10-16 07:18:19
Modify Date: 2025-08-25 09:55:01

Names
Properties

Name	(4Z)-4-[(3,4-dimethoxyphenyl)methylidene]oxolan-2-one

Density	1.219g/cm3
Boiling Point	435.6ºC at 760 mmHg
Molecular Formula	C₁₃H₁₄O₄
Molecular Weight	234.24800
Flash Point	197ºC
Exact Mass	234.08900
PSA	44.76000
LogP	2.03410
Index of Refraction	1.582

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