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: 4-benzo[1,3]dioxol-5-yl-2-(3,4-dimethoxyphenyl)-4-oxo-butanoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

41303-68-8

41303-68-8 structure

41303-68-8 structure

Name: 4-benzo[1,3]dioxol-5-yl-2-(3,4-dimethoxyphenyl)-4-oxo-butanoic acid
Chemical Name: 4-(1,3-benzodioxol-5-yl)-2-(3,4-dimethoxyphenyl)-4-oxobutanoic acid
CAS Number: 41303-68-8
Molecular Formula: C₁₉H₁₈O₇
Molecular Weight: 358.34200
Create Date: 2016-06-07 22:54:23
Modify Date: 2025-09-27 10:27:07

Name	4-(1,3-benzodioxol-5-yl)-2-(3,4-dimethoxyphenyl)-4-oxobutanoic acid

Density	1.33g/cm3
Boiling Point	588.2ºC at 760 mmHg
Molecular Formula	C₁₉H₁₈O₇
Molecular Weight	358.34200
Flash Point	213.2ºC
Exact Mass	358.10500
PSA	91.29000
LogP	2.87370
Index of Refraction	1.592

HS Code	2932999099

54022-58-1 structure

54022-58-1

~%

41303-68-8 structure

41303-68-8

Literature: Ishii; Kawanabe; Harada; et al. Chemical and Pharmaceutical Bulletin, 1983 , vol. 31, # 9 p. 3039 - 3055

Precursor 1
54022-58-1
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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