Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Isobenzofurandione,4,6-diethoxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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5463-18-3

5463-18-3 structure

5463-18-3 structure

Name: 1,3-Isobenzofurandione,4,6-diethoxy-
Chemical Name: 4,6-diethoxy-2-benzofuran-1,3-dione
CAS Number: 5463-18-3
Molecular Formula: C₁₂H₁₂O₅
Molecular Weight: 236.22100
Create Date: 2017-04-01 22:16:26
Modify Date: 2025-08-26 09:35:14

Name	4,6-diethoxy-2-benzofuran-1,3-dione
Synonyms	3,5-Diaethoxy-phthalsaeure-anhydrid 3,5-diethoxy-phthalic acid-anhydride 3,5-Diethoxy-phthalsaeureanhydrid 1,3-Isobenzofurandione,4,6-diethoxy

Density	1.286g/cm3
Boiling Point	416.5ºC at 760 mmHg
Molecular Formula	C₁₂H₁₂O₅
Molecular Weight	236.22100
Flash Point	188.4ºC
Exact Mass	236.06800
PSA	61.83000
LogP	1.79460
Index of Refraction	1.547

HS Code	2932999099

3209-07-2 structure

3209-07-2

~%

5463-18-3 structure

5463-18-3

Literature: Oxford; Raistrick Biochemical Journal, 1932 , vol. 26, p. 1902,1906

Precursor 1
3209-07-2
DownStream 0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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