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(3H)-Isobenzofuranone,4-iodo-5,6-dimethoxy-7-nitro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

839-55-4

839-55-4 structure

839-55-4 structure

Name: 1(3H)-Isobenzofuranone,4-iodo-5,6-dimethoxy-7-nitro-
Chemical Name: 4-iodo-5,6-dimethoxy-7-nitro-3H-2-benzofuran-1-one
CAS Number: 839-55-4
Molecular Formula: C₁₀H₈INO₆
Molecular Weight: 365.07800
Create Date: 2017-10-10 16:50:13
Modify Date: 2025-08-25 17:48:53

Names
Properties

Name	4-iodo-5,6-dimethoxy-7-nitro-3H-2-benzofuran-1-one
Synonyms	4-iodo-5,6-dimethoxy-7-nitro-3h-isobenzofuran-1-one

Density	1.942g/cm3
Boiling Point	560.3ºC at 760 mmHg
Molecular Formula	C₁₀H₈INO₆
Molecular Weight	365.07800
Flash Point	292.6ºC
Exact Mass	364.94000
PSA	90.58000
LogP	2.41020
Index of Refraction	1.647

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