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-(4-Ethoxycarbonylmethoxybenzenesulfonyl)phenoxy)acetic acid ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

38775-52-9

38775-52-9 structure

38775-52-9 structure

Name: (4-(4-Ethoxycarbonylmethoxybenzenesulfonyl)phenoxy)acetic acid ethyl ester
Chemical Name: ethyl 2-[4-[4-(2-ethoxy-2-oxoethoxy)phenyl]sulfonylphenoxy]acetate
CAS Number: 38775-52-9
Molecular Formula: C₂₀H₂₂O₈S
Molecular Weight: 422.44900
Create Date: 2017-10-20 00:37:12
Modify Date: 2025-08-25 16:30:11

Name	ethyl 2-[4-[4-(2-ethoxy-2-oxoethoxy)phenyl]sulfonylphenoxy]acetate
Synonyms	t0500-4832

Density	1.273g/cm3
Boiling Point	566.8ºC at 760 mmHg
Molecular Formula	C₂₀H₂₂O₈S
Molecular Weight	422.44900
Flash Point	296.6ºC
Exact Mass	422.10400
PSA	113.58000
LogP	3.48400
Index of Refraction	1.542

HS Code	2918990090

80-09-1 structure

80-09-1

105-39-5 structure

105-39-5

~%

38775-52-9 structure

38775-52-9

Literature: Vansdadia; Roda; Parekh Journal of the Indian Chemical Society, 1989 , vol. 66, # 1 p. 56 - 58

Precursor 2
80-09-1 105-39-5
DownStream 1
30596-06-6

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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