Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Terephthalaldehyde Bis(diethyl Acetal)
Price: Check
Purity: 96.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

20635-30-7

20635-30-7 structure

20635-30-7 structure

Name: Terephthalaldehyde Bis(diethyl Acetal)
Chemical Name: 1,4-bis(diethoxymethyl)benzene
CAS Number: 20635-30-7
Molecular Formula: C₁₆H₂₆O₄
Molecular Weight: 282.37500
Create Date: 2018-04-01 08:00:00
Modify Date: 2025-08-24 20:54:41

Name	1,4-bis(diethoxymethyl)benzene
Synonyms	Terephthalaldehyd-tetraaethyldiacetal Terephthalaldehyd-tetraethylacetal TEREPHTHALALDEHYDE BIS(DIETHYL ACETAL) 1,4-Bis(diethoxymethyl)benzene

Density	0.99
Molecular Formula	C₁₆H₂₆O₄
Molecular Weight	282.37500
Exact Mass	282.18300
PSA	36.92000
LogP	3.82980

HS Code	2909309090

623-27-8 structure

623-27-8

122-51-0 structure

122-51-0

~%

20635-30-7 structure

20635-30-7

Literature: Ehrlichmann,W.; Friedrich,K. Chemische Berichte, 1961 , vol. 94, p. 2217 - 2220

Precursor 2
623-27-8 122-51-0
DownStream 1
3049-37-4

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.