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: 1,3-Isobenzofurandione,4-ethenyl-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

163395-54-8

163395-54-8 structure

163395-54-8 structure

Name: 1,3-Isobenzofurandione,4-ethenyl-(9CI)
Chemical Name: 4-Vinyl-2-benzofuran-1,3-dione
CAS Number: 163395-54-8
Molecular Formula: C₁₀H₆O₃
Molecular Weight: 174.153
Create Date: 2021-09-12 15:42:57
Modify Date: 2025-08-23 17:38:44

Names
Properties

Name	4-Vinyl-2-benzofuran-1,3-dione
Synonyms	1,3-Isobenzofurandione, 4-ethenyl- 4-Vinyl-2-benzofuran-1,3-dione

Density	1.4±0.1 g/cm3
Boiling Point	344.8±21.0 °C at 760 mmHg
Molecular Formula	C₁₀H₆O₃
Molecular Weight	174.153
Flash Point	169.6±19.2 °C
Exact Mass	174.031693
LogP	2.08
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.645

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